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1. Association of CAG Repeats With Long-term Progression in Huntington Disease

Author: Langbehn, D.R., Stout, J.C., Gregory, S., Mills, J.A., Durr, A., Leavitt, B.R., Roos, R.A.C., Long, J.D., Owen, G., Johnson, H.J., Borowsky, B., Craufurd, D., Reilmann, R., Landwehrmeyer, G.B., Scahill, R.I., Tabrizi, S.J., Acharya, T., Andrews, S., Arran, N., Axelson, E., Bardinet, E., Bechtel, N., Berna, C., Bohlen, S., Callaghan, J., Cassidy, A., Coleman, A., Crawford, H., Santos, R.D., Decolongon, J., Dumas, E., Fan, M.N., Frost, C., Ghosh, R., Gibbard, C., Hensman-Moss, D., Hobbs, N., Jauffret, C., Johnson, E., Jones, R., Jurgens, C., Justo, D., Keogh, R., Koren, T., Labuschagne, I., Lahiri, N., Lehericy, S., Malone, I., Marelli, C., McColgan, P., Nigaud, K., O'Regan, A., Papoutsi, M., Pepple, T., Petkau, T., Queller, S., Read, J., Say, M., Schoonderbeek, A., Stopford, C., Sturrock, A., Hart, E. 't, Valabregue, R., Bogaard, S. van den, Grond, J. van der, Wang, C.C., Weber, N., Whitehead, D., Witjes-Ane, M.N., and TRACK-HD Track-On HD Grps
Subjects: medicine.medical_specialty, business.industry, Clinical study design, Disease, medicine.disease, 03 medical and health sciences, 0302 clinical medicine, Atrophy, Huntington's disease, Sample size determination, Internal medicine, Brain size, medicine, 030212 general & internal medicine, Neurology (clinical), business, Trinucleotide repeat expansion, Prospective cohort study, 030217 neurology & neurosurgery, Original Investigation
Abstract: Importance In Huntington disease (HD), mutation severity is defined by the length of the CAG trinucleotide sequence, a well-known predictor of clinical onset age. The association with disease trajectory is less well characterized. Quantifiable summary measures of trajectory applicable over decades of early disease progression are lacking. An accurate model of the age-CAG association with early progression is critical to clinical trial design, informing both sample size and intervention timing. Objective To succinctly capture the decades-long early progression of HD and its dependence on CAG repeat length. Design, Setting, and Participants Prospective study at 4 academic HD treatment and research centers. Participants were the combined sample from the TRACK-HD and Track-On HD studies consisting of 290 gene carriers (presymptomatic to stage II), recruited from research registries at participating centers, and 153 nonbiologically related controls, generally spouses or friends. Recruitment was targeted to match a balanced, prespecified spectrum of age, CAG repeat length, and diagnostic status. In the TRACK-HD and Track-On HD studies, 13 and 5 potential participants, respectively, failed study screening. Follow-up ranged from 0 to 6 years. The study dates were January 2008 to November 2014. These analyses were performed between December 2015 and January 2019. Main Outcomes and Measures The outcome measures were principal component summary scores of motor-cognitive function and of brain volumes. The main outcome was the association of these scores with age and CAG repeat length. Results We analyzed 2065 visits from 443 participants (247 female [55.8%]; mean [SD] age, 44.4 [10.3] years). Motor-cognitive measures were highly correlated and had similar CAG repeat length–dependent associations with age. A composite summary score accounted for 67.6% of their combined variance. This score was well approximated by a score combining 3 items (total motor score, Symbol Digit Modalities Test, and Stroop word reading) from the Unified Huntington’s Disease Rating Scale. For either score, initial progression age and then acceleration rate were highly CAG repeat length dependent. The acceleration continues through at least stage II disease. In contrast, 3 distinct patterns emerged among brain measures (basal ganglia, gray matter, and a combination of whole-brain, ventricular, and white matter volumes). The basal ganglia pattern showed considerable change in even the youngest participants but demonstrated minimal acceleration of loss with aging. Each clinical and brain summary score was strongly associated with the onset and rate of decline in total functional capacity. Conclusions and Relevance Results of this study suggest that succinct summary measures of function and brain loss characterize HD progression across a wide disease span. CAG repeat length strongly predicts their decline rate. This work aids our understanding of the age and CAG repeat length–dependent association between changes in the brain and clinical manifestations of HD.
Published: 2019

2. MAGNETIC RESONANCE SPECTROSCOPY (MRS) OF THE PUTAMEN IN THE EVALUATION OF PRE-MANIFEST AND EARLY HUNTINGTON DISEASE: CROSS-SECTIONAL RESULTS FROM THE TRACK-HD STUDY: C46

Author: Sturrock, A, Laule, C, Santos, R D, Coleman, A, Decolongon, J, Creighton, S, Hayden, M R, Tabrizi, S J, Mackay, A, and Leavitt, B R
Published: 2009
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3. HUNTINGTON DISEASE BIOBANK AT THE UNIVERSITY OF BRITISH COLUMBIA: C44

Author: Collins, J A, Graham, R K, Franciosi, S, Warby, S C, Creighton, S, Decolongon, J, Sturrock, A, Casey, B, Nelson, T, Coleman, A, Santos, R D, Tolley, S, Goumeniouk, A D, Raymond, L, Leavitt, B R, and Hayden, M R
Published: 2009
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4. Identification of symbol digit modality test score extremes in Huntington's disease

Author: Braisch, U, Muche, R, Rothenbacher, D, Landwehrmeyer, GB, Long, JD, Bentivoglio, AR, Biunno, I, Bonelli, RM, Dunnett, SB, Illmann, T, Levey, J, Ramos-Arroyo, M, Nielsen, JE, Paivarinta, M, Sebastian, AR, Tabrizi, SJ, Vandenberghe, W, Uhrova, T, Come, A, Garde, MB, Betz, S, Capodarca, S, Wildson, SC, da Silva, V, Di Renzo, M, Finisterra, M, Genoves, C, Gilling, M, Handley, OJ, Hvalstedt, C, Koppers, K, Lamanna, C, Laura, M, Descals, AM, Monza, D, Mutze, L, Oehmen, M, Padieu, H, Paterski, L, Koivisto, SP, Rindal, B, Roren, N, Sasinkova, P, Seliverstov, Y, Timewell, E, Cubillo, PT, van Walsem, MR, Witjes-Ane, MN, Yudina, E, Zielonka, E, Zinzi, P, Braunwarth, EM, Brugger, F, Buratti, L, Hametner, EM, Hepperger, C, Holas, C, Hotter, A, Hussl, A, Larcher, B, Mahlknecht, P, Muller, C, Pinter, B, Poewe, W, Seppi, K, Sprenger, F, Wenning, G, Dupuis, M, Minet, C, Ribai, P, Van Paemel, D, Verellen-Dumoulin, C, Klempir, J, Majerova, V, Roth, J, Babiloni, B, Debruxelles, S, Duche, C, Goizet, C, Jameau, L, Lafoucriere, D, Spampinato, U, Bachoud-Levi, AC, Boisse, MF, de Langavant, LC, Lemoine, L, Morgado, G, Youssov, K, Annic, A, Barthelemy, R, De Bruycker, C, Cabaret, M, Carette, AS, Carriere, N, Decorte, E, Defebvre, L, Delliaux, M, Delval, A, Depelchin, A, Destee, A, Dewulf-Pasz, N, Dondaine, T, Dugauquier, F, Dujardin, K, Lemaire, MH, Manouvrier, S, Peter, M, Plomhause, L, Sablonniere, B, Simonin, C, Tard, C, Thibault-Tanchou, S, Vuillaume, I, Bellonet, M, Benoit, A, Blin, S, Courtin, F, Duru, C, Fasquel, V, Godefroy, O, Krystkowiak, P, Mantaux, B, Roussel, M, Tir, M, Schuler, B, Wannepain, S, Azulay, JP, Chabot, C, Delfini, M, Eusebio, A, Fluchere, F, Grosjean, H, Mundler, L, Nowak, M, Bioux, S, Bliaux, E, Girard, C, Guyant-Marechal, L, Hannequin, D, Hannier, V, Jourdain, S, Maltete, D, Pouliquen, D, Blondeau, L, Calvas, F, Cheriet, S, Delabaere, H, Demonet, JF, Pariente, J, Pierre, M, Beuth, M, Gelderblom, H, Priller, J, Pruss, H, Spruth, E, Thiel, S, Ellrichmannberlin, G, Herrmann, L, Hoffmann, R, Kaminski, B, Saft, C, Bosredon, C, Hunger, U, Lohle, M, Maass, A, Ossig, C, Schmidt, S, Storch, A, Wolz, A, Wolz, M, Kohl, Z, Kozay, C, Ullah, J, Winkler, J, Bergmann, U, Boringer, R, Capetian, P, Kammel, G, Lambeck, J, Meier, S, Rijntjes, M, Zucker, B, Boelmans, K, Ganos, C, Goerendt, I, Heinicke, W, Hidding, U, Munchau, A, Schmalfeld, J, Stubbe, L, Zittel, S, Diercks, G, Dressler, D, Francis, F, Gayde-Stephan, S, Gorzolla, H, Kramer, B, Minschke, R, Schrader, C, Tacik, P, Longinus, B, Lusebrink, A, Muhlau, M, Peinemann, A, Stadtler, M, Weindl, A, Winkelmann, J, Ziegler, C, Bechtel, N, Beckmann, H, Bohlen, S, Gopfert, N, Holzner, E, Lange, H, Reilmann, R, Rohm, S, Rumpf, S, Sass, C, Schepers, S, Weber, N, Barth, K, Buck, A, Connemann, J, Ecker, D, Geitner, C, Held, C, Kesse, A, Landwehrmeyer, B, Lezius, F, Lewerenz, J, Nepper, S, Niess, A, Orth, M, Schneider, A, Schwenk, D, Sussmuth, S, Trautmann, S, Weydt, P, Klebe, S, Musacchio, T, Leypold, C, Noth, K, Cormio, C, de Tommaso, M, Franco, G, Sciruicchio, V, Serpino, C, Calandra-Buonaura, G, Capellari, S, Cortelli, P, Gallassi, R, Poda, R, Sambati, L, Scaglione, C, Maserati, MS, Agosti, C, Barlati, S, Compostella, S, Marchina, E, Padovani, A, Bertini, E, Ghelli, E, Ginestroni, A, Mechi, C, Paganini, M, Piacentini, S, Pradella, S, Romoli, AM, Sorbi, S, Abbruzzese, G, di Poggio, MB, Ferrandes, G, Mandich, P, Marchese, R, Tamburini, T, Baake, V, van den Bogaard, SJA, Bos, R, Dumas, EM, t'Hart, EP, Kampstra, A, Roos, RAC, Schoonderbeek, A, Aaserud, O, Bjorgo, K, Borgeod, N, Dramstad, E, Fannemel, M, Frich, JC, Gorvell, PF, Heiberg, A, Lorentzen, E, Retterstol, L, Rosby, O, Sikiric, A, Stokke, B, van Walsem, M, Wehus, R, Bjornevoll, I, Sando, SB, Haug, MG, Storseth, HH, Arntsen, V, Dziadkiewicz, A, Konkel, A, Narozanska, E, Robowski, P, Sitek, E, Slawek, J, Soltan, W, Szinwelski, M, Arkuszewski, M, Blaszczyk, M, Boczarska-Jedynak, M, Ciach-Wysocka, E, Gorzkowska, A, Nska-Myga, BJ, Kaczmarczyk, A, Klodowska-Duda, G, Opala, G, Stompel, D, Banaszkiewicz, K, Bocwinska, D, Bojakowska-Jaremek, K, Dec, M, Grabska, N, Krawczyk, GM, Kubowicz, E, Malec-Litwinowicz, M, Rudzinska, M, Stenwak, A, Szczudlik, A, Szczygiel, E, Wojcik, M, Wasielewska, A, Bryl, JAA, Ciesielska, A, Klimberg, A, Marcinkowski, J, Samara, H, Sempolowicz, J, Sniewski, BW, Zielonka, D, Gogol, A, Janik, P, Jamrozik, Z, Kaminska, A, Kwiecinski, H, Antczak, J, Jachinska, K, Krysa, W, Rakowicz, M, Richter, P, Rola, R, Ryglewicz, D, Sienkiewicz-Jarosz, H, Stepniak, I, Sulek, A, Witkowski, G, Zaremba, J, Zdzienicka, E, Ziora-Jakutowicz, K, Januario, C, Julio, F, Guedes, LC, Coelho, M, Finisterra, AM, Ferreira, JJ, Mestre, T, Mendes, T, Rosa, MM, Valadas, A, Kopishinskaya, S, Korotysh, M, Herrera, CD, Moreno, PG, Bas, J, Busquets, N, Calopa, M, Classen, SJ, Dedicha, NR, Buongiorno, MT, Maria, ADS, Munoz, E, Santacruz, P, Barbera, MA, Pardo, SA, Guia, DB, Calzado, N, Hernanz, LC, Diaz-Zorita, JPT, Catena, JL, Ferrer, PQ, Carruesco, GT, Robert, MF, Viladrich, CM, Roca, E, Idiago, JMR, Riballo, AV, Campolongo, A, de Bobadilla, RF, Bojarsky, JK, Martinez-Horta, S, Pagonabarraga, J, Perez, JP, Ribosa, R, Villa, C, Gil, MAA, Corrales, KB, Esteban, JCG, Gonzalez, A, Merino, BT, Cubo, E, Polo, CG, Mariscal, N, Romero, SG, Arbelo, JM, de Molina, RM, Martin, I, Perianez, JM, Udaeta, B, Alonso-Frech, F, Frades, B, Villanueva, MA, Sevilla, MAZ, Frech, FA, Fenollar, MD, Garcia, RGR, Villanueva, C, Bascunana, M, Ventura, MF, Ribas, GG, de Yebenes, JG, Moreno, JLLS, Barral, VM, Ruiz, PJG, Garcia, A, Lopez, RG, Barcenas, AH, Martinez-Descals, A, Martin, VP, Martinez, NR, Artiga, MJS, Sanchez, V, Pueyo, A, Gonzalez, S, Guisasola, LM, Ribacoba, MPPR, Salvador, C, Lozano, PS, Caldentey, JG, Ramirez, IL, Arques, PN, Lopera, MR, Pastor, BV, Gaston, I, Garcia-Amigot, F, Martinez-Jaurrieta, MD, Ramos-Arroyo, MA, Carrillo, F, Redondo, MTC, Mir, P, Gonzalez, LV, Moreno, JMG, Lucena, CM, Pena, JC, Redondo, L, Sanchez, VS, Fernandez, CM, Mata, MP, Lemos, MDR, Bosca, M, Burguera, JA, Vilaplana, FCBCP, Solis, P, Figuerola, BJ, Palanca, PM, Berglund, P, Constantinescu, R, Fredlund, G, Hosterey-Ugander, U, Linnsand, P, Neleborn-Lingefjard, L, Wahlstrom, J, Palhagen, S, Svenningsson, P, Paucar, M, Wallden, T, Ekwall, C, Goller, ML, Sundblom, J, Stebler, Y, Kaelin, A, Romero, I, Schupbach, M, Zaugg, SW, Jung, H, Petersen, J, Auer, M, Mihaylova, V, Vernon, N, Akhtar, S, Crooks, J, Curtis, A, de Souza, J, Piedad, J, Rickards, H, Wright, J, Pallett, A, Coulthard, E, Gethin, L, Hayward, B, Sieradzan, K, Wright, A, Busse, M, Butcher, C, Dunnett, S, Clenaghan, C, Hunt, S, Jones, L, Jones, U, Khalil, H, Minster, S, Owen, M, Price, K, Townhill, J, Rosser, A, Edwards, M, Ho, C, McGill, M, Porteous, M, Pearson, P, Harrower, T, Irvine, S, Brockie, P, Foster, J, Johns, N, McKenzie, S, Rothery, J, Thomas, G, Yates, S, Deith, C, Ireland, J, Ritchie, S, Andrew, A, Frost, J, Noad, R, Cosgrove, J, Gallantree, D, Hamer, S, Hobson, E, Jamieson, S, Kraus, A, Longthorpe, M, Markova, I, Musgrave, H, Peacy, C, Raman, A, Rowett, L, Toscano, J, Wild, S, Yardumian, P, Clayton, C, Dipple, H, Freire-Patino, D, Hallam, C, Middleton, J, Alusi, S, Davies, R, Foy, K, Gerrans, E, Leggett, H, Pate, L, Anjum, U, Coebergh, J, Eddy, C, McEntagart, M, Patton, M, Peterson, M, Rose, S, Andrews, T, Brown, S, Bruno, S, Doherty, K, Golding, C, Haider, S, Hensman, D, Lahiri, N, Lewis, M, Novak, M, Patel, A, Robertson, N, Rosser, E, Tabrizi, S, Taylor, R, Warner, T, Wild, E, Arran, N, Bek, J, Callaghan, J, Craufurd, D, Fullam, R, Howard, L, Huson, S, Johnson, L, Jones, M, Krishnamoorthy, A, Murphy, H, Oughton, E, Partington-Jones, L, Rogers, D, Sollom, A, Snowden, J, Stopford, C, Thompson, J, Tinkler, P, Trender-Gerhard, I, Verstraelen, N, Westmoreland, L, Cass, G, Davidson, L, Davison, J, Fullerton, N, Holmes, K, Komati, S, McDonnell, S, Mohammed, Z, Morgan, K, Savage, L, Singh, B, Wood, J, Chu, E, Knight, C, O'Neill, M, Das Purkayastha, D, Nemeth, AH, Siuda, G, Valentine, R, Dixon, K, Armstrong, R, Harrison, D, Hughes, M, Large, S, Donovan, JO, Palmer, A, Parkinson, A, Soltysiak, B, Timings, L, Williams, J, Burn, J, Weekes, R, Craven, J, Bailey, W, Coleman, C, Haig-Brown, D, Simpson, S, Hare, M, Majeed, T, Bandmann, O, Bradbury, A, Fairtlough, H, Fillingham, K, Foustanos, I, Gill, P, Kazoka, M, Nevitt, L, Peppa, N, Quarrell, O, Taylor, C, Tidswell, K, O'Donovan, K, Agarwal, V, Anderson, M, Gunner, K, Harris, K, Hayward, E, Heywood, M, Keys, L, Kipps, C, MacKinnon, L, Smalley, S, Gowers, L, Powell, K, Bethwaite, P, Edwards, R, Fuller, K, Phillips, M, Tan, L, Burgunder, JM, Lau, PN, Pica, E, Shoulson, I, Gusella, JG, Antonijevic, I, vankammen, D, Foroud, T, Warner, J, Giuliano, J, Vetter, L, Marshall, F, Marder, K, Frucht, S, Moskowitz, C, Clouse, R, Wasserman, P, Shannon, K, Jaglin, J, Jankovic, J, Palao, A, Harrison, M, Singer, C, Quesada, M, Hersch, S, Rosas, D, Tanev, K, Malarick, K, Colcher, A, Sanchez-Ramos, J, Kostyk, S, Paulsen, J, Perlmutter, J, Tabbal, S, Ross, C, Dorsey, R, Nucifora, F, Dubinsky, R, Dubinsky, H, Suchowersky, O, Klimek, ML, Jones, R, Morgan, J, Mohlo, E, Kang, U, Agarwal, P, Factor, S, Jennings, D, Higgins, D, Adams, J, Frank, S, Saint-Hilaire, M, Diggin, M, Furtado, S, Walker, F, O'Neill, C, Quaid, K, LeDoux, M, Raymond, L, Leavitt, B, Decolongon, J, Perlman, S, Peavy, G, Goldstein, J, Kumar, R, McCusker, E, Griffith, J, Loy, C, Wheelock, V, Tempkin, T, Martin, A, Nance, M, Mallonee, W, Suter, G, Revilla, F, Gartner, M, Drazinic, C, Fitzpatrick, MJ, Panisset, M, Duff, K, Scott, B, Weiner, W, Robottom, B, Chiu, E, Yastrubetskaya, O, Churchyard, A, Greenamyre, TJ, Oakes, D, Beck, C, Robertson, S, Eaton, K, Lindsay, P, Deuel, L, MacDonald, M, Hickey, C, Muratori, L, Leserman, A, Doucette, N, Uc, E, Rodnitzky, R, Vik, S, Davis, R, Dietrich, S, Segro, V, Erickson, D, Hunt, V, Lucarelli, N, Broyles, J, Delarosa, J, Louis, E, Panegyres, P, Schmidt, A, Barton, S, Sperin, E, Testa, C, Thiede, F, Zauber, SE, McInnis, R, Welsh, C, Wesson, M, Coleman, A, and European Commission
Subjects: Adult, Male, congenital, hereditary, and neonatal diseases and abnormalities, COHORT, Cox hazard model, quantile regression, REGISTRY, symbol digit modalities test, Genotype, Neuropsychological Tests, Cohort Studies, 03 medical and health sciences, Cellular and Molecular Neuroscience, Cognition, 0302 clinical medicine, Huntington's disease, Rating scale, mental disorders, medicine, Humans, Verbal fluency test, Longitudinal Studies, Genetics (clinical), Proportional Hazards Models, 030304 developmental biology, 0303 health sciences, Proportional hazards model, business.industry, Reproducibility of Results, Middle Aged, medicine.disease, nervous system diseases, Psychiatry and Mental health, Huntington Disease, Phenotype, Test score, Cohort, Disease Progression, Female, Observational study, business, 030217 neurology & neurosurgery, Stroop effect, Clinical psychology
Abstract: REGISTRY Investigators of the European Huntington's Disease Network and COHORT Investigators of the Huntington Study Group., Studying individuals with extreme phenotypes could facilitate the understanding of disease modification by genetic or environmental factors. Our aim was to identify Huntington's disease (HD) patients with extreme symbol digit modality test (SDMT) scores. We first examined in HD the contribution of cognitive measures of the Unified Huntington's Disease Rating Scale (UHDRS) in predicting clinical endpoints. The language-independent SDMT was used to identify patients performing very well or very poorly relative to their CAG and age cohort. We used data from REGISTRY and COHORT observational study participants (5,603 HD participants with CAG repeats above 39 with 13,868 visits) and of 1,006 healthy volunteers (with 2,241 visits), included to identify natural aging and education effects on cognitive measures. Separate Cox proportional hazards models with CAG, age at study entry, education, sex, UHDRS total motor score and cognitive (SDMT, verbal fluency, Stroop tests) scores as covariates were used to predict clinical endpoints. Quantile regression for longitudinal language-independent SDMT data was used for boundary (2.5% and 97.5% quantiles) estimation and extreme score analyses stratified by age, education, and CAG repeat length. Ten percent of HD participants had an extreme SDMT phenotype for at least one visit. In contrast, only about 3% of participants were consistent SDMT extremes at two or more visits. The thresholds for the one-visit and two-visit extremes can be used to classify existing and new individuals. The identification of these phenotype extremes can be useful in the search for disease modifiers., This work was in part funded by a grant from the EuropeanCommission under the 7th framework programme (RD-Connect, grantagreement number 305444).
Published: 2019

5. Apathy associated with impaired recognition of happy facial expressions in Huntington's disease

Author: Osborne-Crowley, K., Andrews, S.C., Labuschagne, I., Nair, A., Scahill, R., Craufurd, D., Tabrizi, S.J., Stout, J.C., Campbell, C., Campbell, M., Frajman, E., Milchman, C., O'Regan, A., Coleman, A., Santos, R.D., Decolongon, J., Sturrock, A., Bardinet, E., Jauffret, C., Justo, D., Lehericy, S., Marelli, C., Nigaud, K., Pourchot, P., Valabregue, R., Bechtel, N., Bohlen, S., Reilmann, R., Hoffman, A., Kraus, P., Landwehrmeyer, B., Bogaard, S.J.A. van den, Dumas, E.M., Grond, J. van der, t'Hart, E.P., Jurgens, C., Witjes-Ane, M.N., Arran, N., Callaghan, J., Stopford, C., Frost, C., Jones, R., Berna, C., Crawford, H., Fox, N., Gibbard, C., Hobbs, N., Lahiri, N., Malone, I., Ordidge, R., Owen, G., Patel, A., Pepple, T., Read, J., Say, M., Whitehead, D., Wild, E., Keenan, S., Cash, D.M., Hicks, S., Kennard, C., Acharya, T., Axelson, E., Johnson, H., Langbehn, D., Wang, C., Lee, S., Monaco, W., Rosas, H., Queller, S., Whitlock, K., Borowsky, B., Tobin, A., and TRACK-HD Investigators
Subjects: Adult, Male, cognition, Emotions, emotion, apathy, Neuropathology, Article, social behavior, Huntington's disease, Rating scale, cognition disorders, medicine, Humans, Psychological testing, Apathy, Cognitive skill, Facial expression, General Neuroscience, Cognition, Middle Aged, medicine.disease, Facial Expression, Psychiatry and Mental health, Clinical Psychology, Huntington Disease, Social Perception, Female, Neurology (clinical), medicine.symptom, Psychology, Facial Recognition, Clinical psychology, Huntington’s disease
Abstract: Objectives: Previous research has demonstrated an association between emotion recognition and apathy in several neurological conditions involving fronto-striatal pathology, including Parkinson’s disease and brain injury. In line with these findings, we aimed to determine whether apathetic participants with early Huntington’s disease (HD) were more impaired on an emotion recognition task compared to non-apathetic participants and healthy controls. Methods: We included 43 participants from the TRACK-HD study who reported apathy on the Problem Behaviours Assessment – short version (PBA-S), 67 participants who reported no apathy, and 107 controls matched for age, sex, and level of education. During their baseline TRACK-HD visit, participants completed a battery of cognitive and psychological tests including an emotion recognition task, the Hospital Depression and Anxiety Scale (HADS) and were assessed on the PBA-S. Results: Compared to the non-apathetic group and the control group, the apathetic group were impaired on the recognition of happy facial expressions, after controlling for depression symptomology on the HADS and general disease progression (Unified Huntington’s Disease Rating Scale total motor score). This was despite no difference between the apathetic and non-apathetic group on overall cognitive functioning assessed by a cognitive composite score. Conclusions: Impairment of the recognition of happy expressions may be part of the clinical picture of apathy in HD. While shared reliance on frontostriatal pathways may broadly explain associations between emotion recognition and apathy found across several patient groups, further work is needed to determine what relationships exist between recognition of specific emotions, distinct subtypes of apathy and underlying neuropathology. (JINS, 2019, 25, 453–461)
Published: 2019

6. Managing genetic discrimination: Strategies used by individuals found to have the Huntington disease mutation

Author: Bombard, Y, Penziner, E, Decolongon, J, Klimek, M LN, Creighton, S, Suchowersky, O, Guttman, M, Paulsen, J S, Bottorff, J L, and Hayden, M R
Published: 2007

7. MSH3 modifies somatic instability and disease severity in Huntington's and myotonic dystrophy type 1

Author: Flower, M, Lomeikaite, V, Ciosi, M, Cumming, S, Morales, F, Lo, K, Hensman Moss, D, Jones, L, Holmans, P, Monckton, DG, Tabrizi, SJ, Kraus, P, Hoffman, R, Tobin, A, Borowsky, B, Keenan, S, Whitlock, KB, Queller, S, Campbell, C, Wang, C, Langbehn, D, Axelson, E, Johnson, H, Acharya, T, Cash, DM, Frost, C, Jones, R, Jurgens, C, Hart, EPT, Van Der Grond, J, Witjes- Ane, MNN, Roos, RAC, Dumas, EM, Van Den Bogaard, SJA, Stopford, C, Craufurd, D, Callaghan, J, Arran, N, Rosas, DD, Lee, S, Monaco, W, O'Regan, A, Milchman, C, Frajman, E, Labuschagne, I, Stout, J, Campbell, M, Andrews, SC, Bechtel, N, Reilmann, R, Bohlen, S, Kennard, C, Berna, C, Hicks, S, Durr, A, Pourchot, C, Bardinet, E, Nigaud, K, Valabrègue, R, Lehericy, S, Marelli, C, Jauffret, C, Justo, D, Leavitt, B, Decolongon, J, Sturrock, A, Coleman, A, Dar Santos, R, Patel, A, Gibbard, C, Whitehead, D, Wild, E, Owen, G, Crawford, H, Malone, I, Lahiri, N, Fox, NC, Hobbs, NZ, Scahill, RI, Ordidge, R, Pepple, T, Read, J, Say, MJ, Landwehrmeyer, B, Daidj, F, Bassez, G, Lignier, B, Couppey, F, Delmas, S, Deux, JF, Hankiewicz, K, Dogan, C, Minier, L, Chevalier, P, Hamadouche, A, Catt, M, Van Hees, V, Catt, S, Schwalber, A, Dittrich, J, Flower, M, Lomeikaite, V, Ciosi, M, Cumming, S, Morales, F, Lo, K, Hensman Moss, D, Jones, L, Holmans, P, Monckton, DG, Tabrizi, SJ, Kraus, P, Hoffman, R, Tobin, A, Borowsky, B, Keenan, S, Whitlock, KB, Queller, S, Campbell, C, Wang, C, Langbehn, D, Axelson, E, Johnson, H, Acharya, T, Cash, DM, Frost, C, Jones, R, Jurgens, C, Hart, EPT, Van Der Grond, J, Witjes- Ane, MNN, Roos, RAC, Dumas, EM, Van Den Bogaard, SJA, Stopford, C, Craufurd, D, Callaghan, J, Arran, N, Rosas, DD, Lee, S, Monaco, W, O'Regan, A, Milchman, C, Frajman, E, Labuschagne, I, Stout, J, Campbell, M, Andrews, SC, Bechtel, N, Reilmann, R, Bohlen, S, Kennard, C, Berna, C, Hicks, S, Durr, A, Pourchot, C, Bardinet, E, Nigaud, K, Valabrègue, R, Lehericy, S, Marelli, C, Jauffret, C, Justo, D, Leavitt, B, Decolongon, J, Sturrock, A, Coleman, A, Dar Santos, R, Patel, A, Gibbard, C, Whitehead, D, Wild, E, Owen, G, Crawford, H, Malone, I, Lahiri, N, Fox, NC, Hobbs, NZ, Scahill, RI, Ordidge, R, Pepple, T, Read, J, Say, MJ, Landwehrmeyer, B, Daidj, F, Bassez, G, Lignier, B, Couppey, F, Delmas, S, Deux, JF, Hankiewicz, K, Dogan, C, Minier, L, Chevalier, P, Hamadouche, A, Catt, M, Van Hees, V, Catt, S, Schwalber, A, and Dittrich, J
Abstract: The mismatch repair gene MSH3 has been implicated as a genetic modifier of the CAG·CTG repeat expansion disorders Huntington's disease and myotonic dystrophy type 1. A recent Huntington's disease genome-wide association study found rs557874766, an imputed single nucleotide polymorphism located within a polymorphic 9 bp tandem repeat in MSH3/DHFR, as the variant most significantly associated with progression in Huntington's disease. Using Illumina sequencing in Huntington's disease and myotonic dystrophy type 1 subjects, we show that rs557874766 is an alignment artefact, the minor allele for which corresponds to a three-repeat allele in MSH3 exon 1 that is associated with a reduced rate of somatic CAG·CTG expansion (P = 0.004) and delayed disease onset (P = 0.003) in both Huntington's disease and myotonic dystrophy type 1, and slower progression (P = 3.86 × 10-7) in Huntington's disease. RNA-Seq of whole blood in the Huntington's disease subjects found that repeat variants are associated with MSH3 and DHFR expression. A transcriptome-wide association study in the Huntington's disease cohort found increased MSH3 and DHFR expression are associated with disease progression. These results suggest that variation in the MSH3 exon 1 repeat region influences somatic expansion and disease phenotype in Huntington's disease and myotonic dystrophy type 1, and suggests a common DNA repair mechanism operates in both repeat expansion diseases.
Published: 2019

8. Testing a longitudinal compensation model in premanifest Huntington’s disease

Author: Gregory, Sarah, Long, Jeffrey D, Klöppel, Stefan, Razi, Adeel, Scheller, Elisa, Minkova, Lora, Johnson, Eileanoir B, Durr, Alexandra, Roos, Raymund A C, Leavitt, Blair R, Mills, James A, Stout, Julie C, Scahill, Rachael I, Tabrizi, Sarah J, Rees, Geraint, Coleman, A, Decolongon, J, Fan, M, Koren, T, Leavitt, B, Durr, A, Jauffret, C, Justo, D, Lehericy, S, Nigaud, K, Valabrègue, R, Roos, R, Hart, E P ‘T, Schoonderbeek, A, Berna, C, Crawford, H, Ghosh, R, Hensman, D, Johnson, E, McColgan, P, Papoutsi, M, Read, J, Owen, G, Craufurd, D, Reilmann, R, Weber, N, Labuschagne, I, Landwehrmeyer, B, and Orth, M
Subjects: 610 Medicine & health
Published: 2018

9. High and low levels of an NTRK2-driven genetic profile affect motor- and cognition-associated frontal gray matter in prodromal Huntington’s disease

Author: Ciarochi, JA, Liu, J, Calhoun, V, Johnson, H, Misiura, M, Bockholt, HJ, Espinoza, FA, Caprihan, A, Plis, S, Turner, JA, Paulsen, JS, Long, JD, Johnson, HJ, Brashers-Krug, T, Danzer, P, Miller, A, Montross, K, Harrington, D, Westervelt, H, Aylward, E, Rao, S, Moser, DJ, Williams, J, Downing, N, Magnotta, VA, Vaidya, J, O Leary, D, Kim, EY, Kim, JI, Lourens, S, Zhang, Y, Lu, W, Erwin, C, Nance, M, Evans, J, Zschiegner, R, Chiu, E, Loi, S, Chua, P, Raymond, L, Ross, CA, Mallonee, WM, Samii, A, Jones, R, Barker, RA, McCusker, E, Loy, C, Orth, M, Süßmuth, S, Quaid, K, Guttman, M, Perlman, S, Geschwind, MD, Sha, S, Warner, T, Rosser, A, Marshall, F, Panegyres, P, Lee, J, Perlmutter, J, Miedzybrodzka, Z, Craufurd, D, Mazzoni, P, Marder, K, Kumar, R, Wheelock, V, Martin, W, Suchowersky, O, Ahmed, A, De Soriano, I, Shadrick, C, Preston, J, Goh, A, Antonopoulos, S, Komiti, A, Decolongon, J, Fan, M, Coleman, A, Varvaris, M, Ong, M, Yoritomo, N, Suter, G, Freney, EP, Macaraeg, A, Wood-Siverio, C, Factor, SA, Mason, S, Guzman, NV, Griffith, J, McMillan, J, Raymond, Lucy [0000-0003-2652-3355], Barker, Roger [0000-0001-8843-7730], Mason, Sarah [0000-0001-6715-4109], and Apollo - University of Cambridge Repository
Subjects: supplementary motor, independent component analysis, tropomyosin receptor kinase B, brain-derived neurotrophic factor, Huntington’s disease
Abstract: This study assessed how BDNF (brain-derived neurotrophic factor) and other genes involved in its signaling influence brain structure and clinical functioning in pre-diagnosis Huntington’s disease (HD). Parallel independent component analysis (pICA), a multivariate method for identifying correlated patterns in multimodal datasets, was applied to gray matter concentration (GMC) and genomic data from a sizeable PREDICT-HD prodromal cohort (N = 715). pICA identified a genetic component highlighting NTRK2, which encodes BDNF’s TrkB receptor, that correlated with a GMC component including supplementary motor, precentral/premotor cortex, and other frontal areas (p < 0.001); this association appeared to be driven by participants with high or low levels of the genetic profile. The frontal GMC profile correlated with cognitive and motor variables (Trail Making Test A (p = 0.03); Stroop Color (p = 0.017); Stroop Interference (p = 0.04); Symbol Digit Modalities Test (p = 0.031); Total Motor Score (p = 0.01)). A top-weighted NTRK2 variant (rs2277193) was protectively associated with Trail Making Test B (p = 0.007); greater minor allele numbers were linked to a better performance. These results support the idea of a protective role of NTRK2 in prodromal HD, particularly in individuals with certain genotypes, and suggest that this gene may influence the preservation of frontal gray matter that is important for clinical functioning.
Published: 2018

10. Brain regions showing white matter loss in Huntington's Disease are enriched for synaptic and metabolic genes

Author: McColgan, Peter, Gregory, Sarah, Seunarine, Kiran K., Razi, Adeel, Papoutsi, Marina, Johnson, Eileanoir, Durr, Alexandra, Roos, Raymund A.C., Leavitt, Blair R., Holmans, Peter, Scahill, Rachael I., Clark, Chris A., Rees, Geraint, Tabrizi, Sarah J., Coleman, A., Decolongon, J., Fan, M., Petkau, T., Jauffret, C., Justo, D., Lehericy, S., Nigaud, K., Valabrègue, R., Schoonderbeek, A., 't Hart, E.P., Hensman Moss, D. J., Ghosh, R., Crawford, H., Papoutsi, M., Berna, C., Mahaleskshmi, D., Reilmann, R., Weber, N., Labuschagne, I., Stout, J., Landwehrmeyer, B., Orth, M., Mayer, I., Johnson, H., and Crawfurd, D.
Subjects: connectome, Huntington’s Disease, imaging, genetics, transcription, white matter
Abstract: Background The earliest white matter changes in Huntington’s disease are seen before disease onset in the premanifest stage around the striatum, within the corpus callosum, and in posterior white matter tracts. While experimental evidence suggests that these changes may be related to abnormal gene transcription, we lack an understanding of the biological processes driving this regional vulnerability. Methods Here, we investigate the relationship between regional transcription in the healthy brain, using the Allen Institute for Brain Science transcriptome atlas, and regional white matter connectivity loss at three time points over 24 months in subjects with premanifest Huntington’s disease relative to control participants. The baseline cohort included 72 premanifest Huntington’s disease participants and 85 healthy control participants. Results We show that loss of corticostriatal, interhemispheric, and intrahemispheric white matter connections at baseline and over 24 months in premanifest Huntington’s disease is associated with gene expression profiles enriched for synaptic genes and metabolic genes. Corticostriatal gene expression profiles are predominately associated with motor, parietal, and occipital regions, while interhemispheric expression profiles are associated with frontotemporal regions. We also show that genes with known abnormal transcription in human Huntington’s disease and animal models are overrepresented in synaptic gene expression profiles, but not in metabolic gene expression profiles. Conclusions These findings suggest a dual mechanism of white matter vulnerability in Huntington’s disease, in which abnormal transcription of synaptic genes and metabolic disturbance not related to transcription may drive white matter loss.
Published: 2018

11. Compensation in Preclinical Huntington's Disease: Evidence From the Track-On HD Study

Author: Kloppel, Stefan, Gregory, Sarah, Scheller, Elisa, Minkova, Lora, Razi, Adeel, Durr, Alexandra, Roos, Raymund A. C., Leavitt, Blair R., Papoutsi, Marina, Landwehrmeyer, G. Bernhard, Reilmann, Ralf, Borowsky, Beth, Johnson, Hans, Mills, James A., Owen, Gail N., Stout, Julie C., Scahill, Rachael I., Long, Jeffrey D., Rees, Geraint, Tabrizi, Sarah J., Coleman, Allison J., Decolongon, J, Fan, M., Koren, T., Jauffret, Céline, Justo, Damian, Lehericy, Stephane, Nigaud, Kevin, Valabrègue, Romain, Schoonderbeek, A., t'Hart, E. P., Crawford, H., Johnson, Eileanoir, Read, Joy, Berna, C., Moss, D. Hensman, Craufurd, David I. O., Weber, Nathan, Labuschagne, Izelle, and Orth, M.
Subjects: Pathology, medicine.medical_specialty, Cognitive, Brain activity and meditation, lcsh:Medicine, Brain mapping, General Biochemistry, Genetics and Molecular Biology, Lateralization of brain function, Atrophy, Huntington's disease, medicine, Humans, Effects of sleep deprivation on cognitive performance, lcsh:R5-920, business.industry, Working memory, lcsh:R, General Medicine, medicine.disease, Preclinical, Huntington Disease, Motor, Brain size, Neural compensation, lcsh:Medicine (General), business, Neuroscience, Research Article, MRI
Abstract: Background Cognitive and motor task performance in premanifest Huntington's disease (HD) gene-carriers is often within normal ranges prior to clinical diagnosis, despite loss of brain volume in regions involved in these tasks. This indicates ongoing compensation, with the brain maintaining function in the presence of neuronal loss. However, thus far, compensatory processes in HD have not been modeled explicitly. Using a new model, which incorporates individual variability related to structural change and behavior, we sought to identify functional correlates of compensation in premanifest-HD gene-carriers. Methods We investigated the modulatory effects of regional brain atrophy, indexed by structural measures of disease load, on the relationship between performance and brain activity (or connectivity) using task-based and resting-state functional MRI. Findings Consistent with compensation, as atrophy increased performance-related activity increased in the right parietal cortex during a working memory task. Similarly, increased functional coupling between the right dorsolateral prefrontal cortex and a left hemisphere network in the resting-state predicted better cognitive performance as atrophy increased. Such patterns were not detectable for the left hemisphere or for motor tasks. Interpretation Our findings provide evidence for active compensatory processes in premanifest-HD for cognitive demands and suggest a higher vulnerability of the left hemisphere to the effects of regional atrophy., Highlights • Huntington's disease (HD) is an ideal model for studying the earliest stages of neurodegeneration. • Pre-clinical HD gene-carriers maintain normal behavior across motor and cognitive domains despite neuronal degeneration. • We characterized neural compensation using functional MRI in combination with measures of disease load and task performance. • Evidence of hemisphere-specific compensation provides potential targets for future therapeutic trials in neurodegeneration. We have developed a model which characterizes compensation in preclinical HD using functional MRI, volumetric disease load and task performance. By explicitly testing the relationship between cognitive performance and brain activity or connectivity, we have demonstrated that those closest to clinical diagnosis experience functional deterioration within the left hemisphere of the brain and localized compensation in the right. This pattern provides potential targets for future testing of HD modifying agents. Furthermore, HD acts as a model for studying the earliest stages of neurodegeneration and this new model of compensation can potentially be extended to other neurodegenerative diseases.
Published: 2015
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12. Neuropsychiatry and White Matter Microstructure in Huntington’s Disease

Author: Gregory, Sarah L., Scahill, Rachael I., Seunarine, Kiran K., Stopford, Cheryl, Zhang, Hui, Zhang, Jiaying, Orth, Michael, Dürr, Alexandra, Roos, Raymund A. C., Langbehn, Douglas R., Long, Jeffrey D., Johnson, Hans, Rees, Geraint, Tabrizi, Sarah J., Craufurd, David I. O., Campbell, C., Campbell, Melissa, Labuschagne, Izelle, Milchman, C., Coleman, Allison J., Dar Santos, Rachelle C., Decolongon, J., Sturrock, A., Jauffret, Céline, Justo, Damian, Lehericy, Stephane, Marelli, Cecilia, Nigaud, Kevin, Valabrègue, Romain, Bechtel, Natalie, Bohlen, Stefan, van den Bogaard, Simon, Dumas, Eve M., Van der Grond, Jeroen, 't Hart, E. P., Arran, N., Callaghan, Jenny, Cash, David, Crawford, H., Fox, Nick, Hobbs, Nicola Z., Lahiri, Nayana, Malone, Ian, Read, Joy, Say, Miranda Julia, Whitehead, Dean, Wild, E., Jones, R., Axelson, Eric, Queller, Sarah, and Campbell, Colin
Subjects: Adult, Male, Research Report, medicine.medical_specialty, Apathy, Population, Splenium, Audiology, Corpus callosum, Irritability, 050105 experimental psychology, White matter, 03 medical and health sciences, Cellular and Molecular Neuroscience, 0302 clinical medicine, Huntington's disease, Surveys and Questionnaires, Fractional anisotropy, medicine, Humans, irritability, 0501 psychology and cognitive sciences, education, Psychiatry, Depressive Disorder, education.field_of_study, 05 social sciences, Middle Aged, diffusion tensor imaging, medicine.disease, White Matter, Irritable Mood, Huntington Disease, medicine.anatomical_structure, Behavior Rating Scale, depression, Anisotropy, Regression Analysis, Female, Neurology (clinical), medicine.symptom, Psychology, 030217 neurology & neurosurgery, Huntington’s disease
Abstract: Background: Neuropsychiatric symptoms in Huntington’s disease (HD) are often evident prior to clinical diagnosis. Apathy is highly correlated with disease progression, while depression and irritability occur at different stages of the disease, both before and after clinical onset. Little is understood about the neural bases of these neuropsychiatric symptoms and to what extent those neural bases are analogous to neuropsychiatric disorders in the general population. Objective: We used Diffusion Tensor Imaging (DTI) to investigate structural connectivity between brain regions and any putative microstructural changes associated with depression, apathy and irritability in HD. Methods: DTI data were collected from 39 premanifest and 45 early-HD participants in the Track-HD study and analysed using whole-brain Tract-Based Spatial Statistics. We used regression analyses to identify white matter tracts whose structural integrity (as measured by fractional anisotropy, FA) was correlated with HADS-depression, PBA-apathy or PBA-irritability scores in gene-carriers and related to cumulative probability to onset (CPO). Results: For those with the highest CPO, we found significant correlations between depression scores and reduced FA in the splenium of the corpus callosum. In contrast, those with lowest CPO demonstrated significant correlations between irritability scores and widespread FA reductions. There was no significant relationship between apathy and FA throughout the whole brain. Conclusions: We demonstrate that white matter changes associated with both depression and irritability in HD occur at different stages of disease progression concomitant with their clinical presentation.
Published: 2015

13. White matter predicts functional connectivity in premanifest Huntington's disease

Author: McColgan, Peter, Gregory, Sarah, Razi, Adeel, Seunarine, Kiran K., Gargouri, Fatma, Durr, Alexandra, Roos, Raymund A. C., Leavitt, Blair R., Scahill, Rachael I., Clark, Chris A., Tabrizi, Sarah J., Rees, Geraint, Coleman, A., Decolongon, J, Fan, M, Petkau, T., Jauffret, C, Justo, D, Lehericy, S, Nigaud, K, Valabrègue, R, choonderbeek, A, Hart, E P t, Hensman Moss, DJ, Crawford, H, Johnson, E, Papoutsi, M, Berna, C, Reilmann, R, Weber, N, Stout, J, Labuschagne, I, Landwehrmeyer, B, Orth, M, and Johnson, H
Subjects: Research Articles, Research Article
Abstract: Objectives The distribution of pathology in neurodegenerative disease can be predicted by the organizational characteristics of white matter in healthy brains. However, we have very little evidence for the impact these pathological changes have on brain function. Understanding any such link between structure and function is critical for understanding how underlying brain pathology influences the progressive behavioral changes associated with neurodegeneration. Here, we demonstrate such a link between structure and function in individuals with premanifest Huntington's. Methods Using diffusion tractography and resting state functional magnetic resonance imaging to characterize white matter organization and functional connectivity, we investigate whether characteristic patterns of white matter organization in the healthy human brain shape the changes in functional coupling between brain regions in premanifest Huntington's disease. Results We find changes in functional connectivity in premanifest Huntington's disease that link directly to underlying patterns of white matter organization in healthy brains. Specifically, brain areas with strong structural connectivity show decreases in functional connectivity in premanifest Huntington's disease relative to controls, while regions with weak structural connectivity show increases in functional connectivity. Furthermore, we identify a pattern of dissociation in the strongest functional connections between anterior and posterior brain regions such that anterior functional connectivity increases in strength in premanifest Huntington's disease, while posterior functional connectivity decreases. Interpretation Our findings demonstrate that organizational principles of white matter underlie changes in functional connectivity in premanifest Huntington's disease. Furthermore, we demonstrate functional antero–posterior dissociation that is in keeping with the caudo–rostral gradient of striatal pathology in HD. The distribution of pathology in neurodegenerative disease can be predicted by the organizational characteristics of white matter in healthy brains. However, we have very little evidence for the impact these pathological changes have on brain function. Understanding any such link between structure and function is critical for understanding how underlying brain pathology influences the progressive behavioral changes associated with neurodegeneration. Here, we demonstrate such a link between structure and function in individuals with premanifest Huntington's. Methods Using diffusion tractography and resting state functional magnetic resonance imaging to characterize white matter organization and functional connectivity, we investigate whether characteristic patterns of white matter organization in the healthy human brain shape the changes in functional coupling between brain regions in premanifest Huntington's disease. Results We find changes in functional connectivity in premanifest Huntington's disease that link directly to underlying patterns of white matter organization in healthy brains. Specifically, brain areas with strong structural connectivity show decreases in functional connectivity in premanifest Huntington's disease relative to controls, while regions with weak structural connectivity show increases in functional connectivity. Furthermore, we identify a pattern of dissociation in the strongest functional connections between anterior and posterior brain regions such that anterior functional connectivity increases in strength in premanifest Huntington's disease, while posterior functional connectivity decreases. Interpretation Our findings demonstrate that organizational principles of white matter underlie changes in functional connectivity in premanifest Huntington's disease. Furthermore, we demonstrate functional antero–posterior dissociation that is in keeping with the caudo–rostral gradient of striatal pathology in HD.
Published: 2017

14. Identification of genetic variants associated with Huntington's disease progression: a genome-wide association study

Author: Moss, Davina J Hensman, Tabrizi, Sarah J, Mead, Simon, Lo, Kitty, Pardiñas, Antonio F, Holmans, Peter, Jones, Lesley, Langbehn, Dougla, Coleman, A., Santos, R Dar, Decolongon, J., Sturrock, A., Bardinet, E., Ret, C Jauff, Justo, D., Lehericy, S., Marelli, C., Nigaud, K., Valabrègue, R., van den Bogaard, S. J. A., Dumas, E. M., van der Grond, J., T'Hart, E. P., Jurgens, C., Witjes-Ane, M. -N., Arran, N., Callaghan, J., Stopford, C., Frost, C., Jones, R., Hobbs, N., Lahiri, N., Ordidge, R., Owen, G., Pepple, T., Read, J., Say, M., Wild, E., Patel, A., Fox, N. C., Gibbard, C., Malone, I., Crawford, H., Whitehead, D., Keenan, S., Cash, D. M., Berna, C., Bechtel, N., Bohlen, S., Man, A Hoff, Kraus, P., Axelson, E., Wang, C., Acharya, T., Lee, S., Monaco, W., Campbell, C., Queller, S., Whitlock, K., Campbell, M., Frajman, E., Milchman, C., O'Regan, A., Labuschagne, I., Stout, J., Landwehrmeyer, B., Craufurd, D., Scahill, R., Hicks, S., Kennard, C., Johnson, H., Tobin, A., Rosas, H. D., Reilmann, R., Borowsky, B., Pourchot, C., Andrews, S. C., Bachoud-Lévi, Anne-Catherine, Bentivoglio, Anna Rita, Biunno, Ida, Bonelli, Raphael, Burgunder, Jean-Marc, Dunnett, Stephen, Ferreira, Joaquim, Handley, Olivia, Heiberg, Arvid, Illmann, Torsten, Landwehrmeyer, G. Bernhard, Levey, Jamie, Ramos-Arroyo, Maria A., Nielsen, Jørgen, Koivisto, Susana Pro, Päivärinta, Markku, Roos, Raymund A. C., Sebastián, A Rojo, Tabrizi, Sarah, Vandenberghe, Wim, Verellen-Dumoulin, Christine, Uhrova, Tereza, Wahlström, Jan, Zaremba, Jacek, Baake, Verena, Barth, Katrin, Garde, Monica Bascuñana, Betz, Sabrina, Bos, Reineke, Callaghan, Jenny, Come, Adrien, Guedes, Leonor Correia, Ecker, Daniel, Finisterra, Ana Maria, Fullam, Ruth, Gilling, Mette, Gustafsson, Lena, Handley, Olivia J, Hvalstedt, Carina, Held, Christine, Koppers, Kerstin, Lamanna, Claudia, Laurà, Matilde, Descals, Asunción Martínez, Martinez-Horta, Saül, Mestre, Tiago, Minster, Sara, Monza, Daniela, Mütze, Lisanne, Oehmen, Martin, Orth, Michael, Padieu, Hélène, Paterski, Laurent, Peppa, Nadia, Di Renzo, Martina, Rialland, Amandine, Røren, Niini, Šašinková, Pavla, Timewell, Erika, Townhill, Jenny, Cubillo, Patricia Trigo, da Silva, Wildson Vieira, van Walsem, Marleen R, Whalstedt, Carina, Witjes-Ané, Marie-Noelle, Witkowski, Grzegorz, Wright, Abigail, Zielonka, Daniel, Zielonka, Eugeniusz, Zinzi, Paola, Bonelli, Raphael M., Lilek, Sabine, Hecht, Karen, Herranhof, Brigitte, Holl, Anna, Kapfhammer, Hans-Peter, Koppitz, Michael, Magnet, Marku, Müller, Nicole, Otti, Daniela, Painold, Annamaria, Reisinger, Karin, Scheibl, Monika, Schöggl, Helmut, Ullah, Jasmin, Braunwarth, Eva-Maria, Brugger, Florian, Buratti, Lisa, Hametner, Eva-Maria, Hepperger, Caroline, Holas, Christiane, Hotter, Anna, Hussl, Anna, Müller, Christoph, Poewe, Werner, Seppi, Klau, Sprenger, Fabienne, Wenning, Gregor, Boogaerts, Andrea, Calmeyn, Godelinde, Delvaux, Isabelle, Liessens, Dirk, Somers, Nele, Dupuit, Michel, Minet, Cécile, van Paemel, Dominique, Ribaï, Pascale, van Reijen, Dimphna, Klempír, Jirí, Majerová, Veronika, Roth, Jan, Stárková, Irena, Hjermind, Lena E., Jacobsen, Oda, Nielsen, Jørgen E., Larsen, Ida Unmack, Vinther-Jensen, Tua, Hiivola, Heli, Hyppönen, Hannele, Martikainen, Kirsti, Tuuha, Katri, Allain, Philippe, Bonneau, Dominique, Bost, Marie, Gohier, Bénédicte, Guérid, Marie-Anne, Olivier, Audrey, Prundean, Adriana, Scherer-Gagou, Clarisse, Verny, Christophe, Babiloni, Blandine, Debruxelles, Sabrina, Duché, Charlotte, Goizet, Cyril, Jameau, Laetitia, Lafoucrière, Danielle, Spampinato, Umberto, Barthélémy, Rekha, De Bruycker, Christelle, Carette, Maryline Cabaret Anne-Sophie, Defebvre, Eric Decorte Luc, Delliaux, Marie, Delval, Arnaud, Destee, Alain, Dujardin, Kathy, Lemaire, Marie-Hélène, Manouvrier, Sylvie, Peter, Mireille, Plomhouse, Lucie, Sablonnière, Bernard, Simonin, Clémence, Thibault-Tanchou, Stéphanie, Vuillaume, Isabelle, Bellonet, Marcellin, Berrissoul, Hassan, Blin, Stéphanie, Courtin, Françoise, Duru, Cécile, Fasquel, Véronique, Godefroy, Olivier, Krystkowiak, Pierre, Mantaux, Béatrice, Roussel, Martine, Wannepain, Sandrine, Azulay, Jean-Philippe, Delfini, Marie, Eusebio, Alexandre, Fluchere, Frédérique, Mundler, Laura, Anheim, Mathieu, Julié, Celine, Boukbiza, Ouhaid Lagha, Longato, Nadine, Rudolf, Gabrielle, Tranchant, Christine, Zimmermann, Marie-Agathe, Kosinski, Christoph Michael, Milkereit, Eva, Probst, Daniela, Reetz, Kathrin, Sass, Christian, Schiefer, Johanne, Schlangen, Christiane, Werner, Cornelius J., Gelderblom, Harald, Priller, Josef, Prüß, Harald, Spruth, Eike Jakob, Ellrichmann, Gisa, Herrmann, Lennard, Hoffmann, Rainer, Kaminski, Barbara, Kotz, Peter, Prehn, Christian, Saft, Carsten, Lange, Herwig, Maiwald, Robert, Löhle, Matthia, Maass, Antonia, Schmidt, Simone, Bosredon, Cecile, Storch, Alexander, Wolz, Annett, Wolz, Martin, Capetian, Philipp, Lambeck, Johann, Zucker, Birgit, Boelmans, Kai, Ganos, Christo, Heinicke, Walburgi, Hidding, Ute, Lewerenz, Jan, Münchau, Alexander, Schmalfeld, Jenny, Stubbe, Lar, Zittel, Simone, Diercks, Gabriele, Dressler, Dirk, Gorzolla, Heike, Schrader, Christoph, Tacik, Pawel, Ribbat, Michael, Longinus, Bernhard, Bürk, Katrin, Möller, Jens Carsten, Rissling, Ida, Mühlau, Mark, Peinemann, Alexander, Städtler, Michael, Weindl, Adolf, Winkelmann, Juliane, Ziegler, Cornelia, Bechtel, Natalie, Beckmann, Heike, Bohlen, Stefan, Hölzner, Eva, Reilmann, Ralf, Rohm, Stefanie, Rumpf, Silke, Schepers, Sigrun, Weber, Natalia, Dose, Matthia, Leythäuser, Gabriele, Marquard, Ralf, Raab, Tina, Wiedemann, Alexandra, Buck, Andrea, Connemann, Julia, Geitner, Carolin, Kesse, Andrea, Landwehrmeyer, Bernhard, Lang, Christina, Lezius, Franziska, Nepper, Solveig, Niess, Anke, Schneider, Ariane, Schwenk, Daniela, Süßmuth, Sigurd, Trautmann, Sonja, Weydt, Patrick, Cormio, Claudia, Sciruicchio, Vittorio, Serpino, Claudia, de Tommaso, Marina, Capellari, Sabina, Cortelli, Pietro, Galassi, Roberto, Rizzo, Giovanni, Poda, Roberto, Scaglione, Cesa, Bertini, Elisabetta, Ghelli, Elena, Ginestroni, Andrea, Massaro, Francesca, Mechi, Claudia, Paganini, Marco, Piacentini, Silvia, Pradella, Silvia, Romoli, Anna Maria, Sorbi, Sandro, Abbruzzese, Giovanni, di Poggio, Monica Bandettini, Ferrandes, Giovanna, Mandich, Paola, Marchese, Roberta, Albanese, Alberto, Di Bella, 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E., Verhoeven, Marloes E., van Vugt, Jeroen P. P., de Weert, A. Marit, Bolwijn, J. J. W., Dekker, M., Kremer, B., Leenders, K. L., van Oostrom, J. C. H., van den Bogaard, Simon J. A., Dumas, Eve M., ’t Hart, Ellen P., Kremer, Berry, Verstappen, C. C. P., Aaserud, Olaf, Jan Frich, C., Wehus, Ragnhild, Bjørgo, Kathrine, Fannemel, Madeleine, Gørvell, Per F., Lorentzen, Eirin, Retterstøl, Lar, Stokke, Bodil, Bjørnevoll, Inga, Sando, Sigrid Botne, Dziadkiewicz, Artur, Nowak, Malgorzata, Robowski, Piotr, Sitek, Emilia, Slawek, Jaroslaw, Soltan, Witold, Szinwelski, Michal, Blaszcyk, Magdalena, Boczarska-Jedynak, Magdalena, Ciach-Wysocka, Ewelina, Gorzkowska, Agnieszka, Jasinska-Myga, Barbara, Klodowska-Duda, Gabriela, Opala, Gregorz, Stompel, Daniel, Banaszkiewicz, Krzysztof, Bocwinska, Dorota, Bojakowska-Jaremek, Kamila, Dec, Malgorzata, Krawczyk, Malgorzata, Rudzinska, Monika, Szczygiel, Elzbieta, Szczudlik, Andrzej, Wasielewska, Anna, Wójcik, Magdalena, Bryl, Anna, Ciesielska, Anna, Klimberg, Aneta, Marcinkowski, Jerzy, Samara, Husam, Sempolowicz, Justyna, Gogol, Anna, Janik, Piotr, Kwiecinski, Hubert, Jamrozik, Zygmunt, Antczak, Jakub, Jachinska, Katarzyna, Krysa, Wioletta, Rakowicz, Maryla, Richter, Przemyslaw, Rola, Rafal, 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López-Sendón, Frech, Fernando Alonso, Ruíz, Pedro J García, Martínez-Descals, Asunción, Guerrero, Rosa, Artiga, María José Saiz, Sánchez, Vicenta, Perea, María Fuensanta Noguera, Fortuna, Lorenza, Manzanares, Salvadora, Reinante, Gema, Torres, María Martirio Antequera, Moreau, Laura Vivanco, González González, Sonia, Guisasola, Luis Menéndez, Salvador, Carlo, Martín, Esther Suaréz San, Ramirez, Inés Legarda, Gorospe, Aranzazú, Lopera, Mónica Rodriguez, Arques, Penelope Nava, Rodríguez, María José Torre, Pastor, Barbara Vive, Gaston, Itziar, Martinez-Jaurrieta, Maria Dolore, Moreno, Jose Manuel Garcia, Lucena, Carolina Mendez, Damas, Fatima, Cortegana, Hermoso Eva Pacheco, Peña, José Chacón, Redondo, Lui, Carrillo, Fátima, Teresa Cáceres, María, Mir, Pablo, Suarez, María José Lama, Vargas-González, Laura, Bosca, Maria E., Brugada, Francisco Castera, Burguera, Juan Andre, Campos, Anabel, Vilaplana, Garcia Carmen Peiró, Berglund, Peter, Constantinescu, 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Hanan, Owen, Michael, Price, Kathleen, Rosser, Anne, Edwards, Maureen, Ho, Carrie, Hughes, Teresa, Mcgill, Marie, Pearson, Pauline, Porteous, Mary, Smith, Paul, Brockie, Peter, Foster, Jillian, Johns, Nicola, Mckenzie, Sue, Rothery, Jean, Thomas, Gareth, Yates, Shona, Burrows, Liz, Chu, Carol, Fletcher, Amy, Gallantrae, Deena, Hamer, Stephanie, Harding, Alison, Klöppel, Stefan, Kraus, Alison, Laver, Fiona, Lewis, Monica, Longthorpe, Mandy, Markova, Ivana, Raman, Ashok, Robertson, Nicola, Silva, Mark, Thomson, Aileen, Wild, Sue, Yardumian, Pam, Evans, Carole, Gallentrae, Deena, Hobson, Emma, Jamieson, Stuart, Musgrave, Hannah, Rowett, Liz, Toscano, Jean, Bourne, Colin, Clapton, Jackie, Clayton, Carole, Dipple, Heather, Freire-Patino, Dawn, Grant, Janet, Gross, Diana, Hallam, Caroline, Middleton, Julia, Murch, Ann, Thompson, Catherine, Alusi, Sundu, Davies, Rhy, Foy, Kevin, Gerrans, Emily, Pate, Louise, Andrews, Thomasin, Dougherty, Andrew, Golding, Charlotte, Kavalier, Fred, Laing, 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Audrey, Prundean, Adriana, Scherer-Gagou, Clarisse, Verny, Christophe, Babiloni, Blandine, Debruxelles, Sabrina, Duché, Charlotte, Goizet, Cyril, Jameau, Laetitia, Lafoucrière, Danielle, Spampinato, Umberto, Barthélémy, Rekha, De Bruycker, Christelle, Carette, Maryline Cabaret Anne-Sophie, Defebvre, Eric Decorte Luc, Delliaux, Marie, Delval, Arnaud, Destee, Alain, Dujardin, Kathy, Lemaire, Marie-Hélène, Manouvrier, Sylvie, Peter, Mireille, Plomhouse, Lucie, Sablonnière, Bernard, Simonin, Clémence, Thibault-Tanchou, Stéphanie, Vuillaume, Isabelle, Bellonet, Marcellin, Berrissoul, Hassan, Blin, Stéphanie, Courtin, Françoise, Duru, Cécile, Fasquel, Véronique, Godefroy, Olivier, Krystkowiak, Pierre, Mantaux, Béatrice, Roussel, Martine, Wannepain, Sandrine, Azulay, Jean-Philippe, Delfini, Marie, Eusebio, Alexandre, Fluchere, Frédérique, Mundler, Laura, Anheim, Mathieu, Julié, Celine, Boukbiza, Ouhaid Lagha, Longato, Nadine, Rudolf, Gabrielle, Tranchant, Christine, Zimmermann, Marie-Agathe, Kosinski, Christoph Michael, Milkereit, Eva, Probst, Daniela, Reetz, Kathrin, Sass, Christian, Schiefer, Johanne, Schlangen, Christiane, Werner, Cornelius J., Gelderblom, Harald, Priller, Josef, Prüß, Harald, Spruth, Eike Jakob, Ellrichmann, Gisa, Herrmann, Lennard, Hoffmann, Rainer, Kaminski, Barbara, Kotz, Peter, Prehn, Christian, Saft, Carsten, Lange, Herwig, Maiwald, Robert, Löhle, Matthia, Maass, Antonia, Schmidt, Simone, Bosredon, Cecile, Storch, Alexander, Wolz, Annett, Wolz, Martin, Capetian, Philipp, Lambeck, Johann, Zucker, Birgit, Boelmans, Kai, Ganos, Christo, Heinicke, Walburgi, Hidding, Ute, Lewerenz, Jan, Münchau, Alexander, Schmalfeld, Jenny, Stubbe, Lar, Zittel, Simone, Diercks, Gabriele, Dressler, Dirk, Gorzolla, Heike, Schrader, Christoph, Tacik, Pawel, Ribbat, Michael, Longinus, Bernhard, Bürk, Katrin, Möller, Jens Carsten, Rissling, Ida, Mühlau, Mark, Peinemann, Alexander, Städtler, Michael, Weindl, Adolf, Winkelmann, Juliane, 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E., Verhoeven, Marloes E., van Vugt, Jeroen P. P., de Weert, A. Marit, Bolwijn, J. J. W., Dekker, M., Kremer, B., Leenders, K. L., van Oostrom, J. C. H., van den Bogaard, Simon J. A., Dumas, Eve M., ’t Hart, Ellen P., Kremer, Berry, Verstappen, C. C. P., Aaserud, Olaf, Jan Frich, C., Wehus, Ragnhild, Bjørgo, Kathrine, Fannemel, Madeleine, Gørvell, Per F., Lorentzen, Eirin, Retterstøl, Lar, Stokke, Bodil, Bjørnevoll, Inga, Sando, Sigrid Botne, Dziadkiewicz, Artur, Nowak, Malgorzata, Robowski, Piotr, Sitek, Emilia, Slawek, Jaroslaw, Soltan, Witold, Szinwelski, Michal, Blaszcyk, Magdalena, Boczarska-Jedynak, Magdalena, Ciach-Wysocka, Ewelina, Gorzkowska, Agnieszka, Jasinska-Myga, Barbara, Klodowska-Duda, Gabriela, Opala, Gregorz, Stompel, Daniel, Banaszkiewicz, Krzysztof, Bocwinska, Dorota, Bojakowska-Jaremek, Kamila, Dec, Malgorzata, Krawczyk, Malgorzata, Rudzinska, Monika, Szczygiel, Elzbieta, Szczudlik, Andrzej, Wasielewska, Anna, Wójcik, Magdalena, Bryl, Anna, Ciesielska, Anna, Klimberg, Aneta, Marcinkowski, Jerzy, Samara, Husam, Sempolowicz, Justyna, Gogol, Anna, Janik, Piotr, Kwiecinski, Hubert, Jamrozik, Zygmunt, Antczak, Jakub, Jachinska, Katarzyna, Krysa, Wioletta, Rakowicz, Maryla, Richter, Przemyslaw, Rola, Rafal, 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López-Sendón, Frech, Fernando Alonso, Ruíz, Pedro J García, Martínez-Descals, Asunción, Guerrero, Rosa, Artiga, María José Saiz, Sánchez, Vicenta, Perea, María Fuensanta Noguera, Fortuna, Lorenza, Manzanares, Salvadora, Reinante, Gema, Torres, María Martirio Antequera, Moreau, Laura Vivanco, González González, Sonia, Guisasola, Luis Menéndez, Salvador, Carlo, Martín, Esther Suaréz San, Ramirez, Inés Legarda, Gorospe, Aranzazú, Lopera, Mónica Rodriguez, Arques, Penelope Nava, Rodríguez, María José Torre, Pastor, Barbara Vive, Gaston, Itziar, Martinez-Jaurrieta, Maria Dolore, Moreno, Jose Manuel Garcia, Lucena, Carolina Mendez, Damas, Fatima, Cortegana, Hermoso Eva Pacheco, Peña, José Chacón, Redondo, Lui, Carrillo, Fátima, Teresa Cáceres, María, Mir, Pablo, Suarez, María José Lama, Vargas-González, Laura, Bosca, Maria E., Brugada, Francisco Castera, Burguera, Juan Andre, Campos, Anabel, Vilaplana, Garcia Carmen Peiró, Berglund, Peter, Constantinescu, Radu, Fredlund, Gunnel, Høsterey-Ugander, Ulrika, Linnsand, Petra, Neleborn-Lingefjärd, Liselotte, Wentzel, Magnu, Loutfi, Ghada, Olofsson, Carina, Stattin, Eva-Lena, Westman, Laila, Wikström, Birgitta, Stebler, Yanik, Kaelin, Alain, Romero, Irene, Schüpbach, Michael, Weber Zaugg, Sabine, Hauer, Maria, Gonzenbach, Roman, Jung, Hans H., Mihaylova, Violeta, Petersen, Jen, Jack, Roisin, Matheson, Kirsty, Miedzybrodzka, Zosia, Rae, Daniela, Simpson, Sheila A, Summers, Fiona, Ure, Alexandra, Vaughan, Vivien, Akhtar, Shahbana, Crooks, Jenny, Curtis, Adrienne, de Souza, Jenny, Piedad, John, Rickards, Hugh, Wright, Jan, Coulthard, Elizabeth, Gethin, Louise, Hayward, Beverley, Sieradzan, Kasia, Armstrong, Matthew, Barker, Roger A., O'Keefe, Deidre, Di Pietro, Anna, Fisher, Kate, Goodman, Anna, Hill, Susan, Kershaw, Ann, Mason, Sarah, Paterson, Nicole, Raymond, Lucy, Swain, Rachel, Guzman, Natalie Valle, Busse, Monica, Butcher, Cynthia, Clenaghan, Catherine, Hunt, Sarah, Jones, Una, Khalil, Hanan, Owen, Michael, Price, Kathleen, Rosser, Anne, Edwards, Maureen, Ho, Carrie, Hughes, Teresa, Mcgill, Marie, Pearson, Pauline, Porteous, Mary, Smith, Paul, Brockie, Peter, Foster, Jillian, Johns, Nicola, Mckenzie, Sue, Rothery, Jean, Thomas, Gareth, Yates, Shona, Burrows, Liz, Chu, Carol, Fletcher, Amy, Gallantrae, Deena, Hamer, Stephanie, Harding, Alison, Klöppel, Stefan, Kraus, Alison, Laver, Fiona, Lewis, Monica, Longthorpe, Mandy, Markova, Ivana, Raman, Ashok, Robertson, Nicola, Silva, Mark, Thomson, Aileen, Wild, Sue, Yardumian, Pam, Evans, Carole, Gallentrae, Deena, Hobson, Emma, Jamieson, Stuart, Musgrave, Hannah, Rowett, Liz, Toscano, Jean, Bourne, Colin, Clapton, Jackie, Clayton, Carole, Dipple, Heather, Freire-Patino, Dawn, Grant, Janet, Gross, Diana, Hallam, Caroline, Middleton, Julia, Murch, Ann, Thompson, Catherine, Alusi, Sundu, Davies, Rhy, Foy, Kevin, Gerrans, Emily, Pate, Louise, Andrews, Thomasin, Dougherty, Andrew, Golding, Charlotte, Kavalier, Fred, Laing, Hana, Lashwood, Alison, Robertson, Dene, Ruddy, Deborah, Santhouse, Alastair, Whaite, Anna, Bruno, Stefania, Doherty, Karen, Haider, Salman, Hensman, Davina, Lahiri, Nayana, Novak, Marianne, Patel, Aakta, Rosser, Elisabeth, Taylor, Rachel, Warner, Thoma, Wild, Edward, Arran, Natalie, Bek, Judith, Craufurd, David, Hare, Marianne, Howard, Liz, Huson, Susan, Johnson, Liz, Jones, Mary, Murphy, Helen, Oughton, Emma, Partington-Jones, Lucy, Rogers, Dawn, Sollom, Andrea, Snowden, Julie, Stopford, Cheryl, Thompson, Jennifer, Trender-Gerhard, Iri, Verstraelen, Nichola, Westmoreland, Leann, Armstrong, Richard, Dixon, Kathryn, Nemeth, Andrea H, Siuda, Gill, Valentine, Ruth, Harrison, David, Hughes, Max, Parkinson, Andrew, Soltysiak, Beverley, Bandmann, Oliver, Bradbury, Alyson, Gill, Paul, Fairtlough, Helen, Fillingham, Kay, Foustanos, Isabella, Kazoka, Mbombe, O'Donovan, Kirsty, Taylor, Cat, Tidswell, Katherine, Quarrell, Oliver, Lau, Puay Ngoh, Pica, Emmanul, Tan, Louis, Bentivoglio, Anna Rita (ORCID:0000-0002-9663-095X), and Albanese, Alberto (ORCID:0000-0002-5864-0006)
Abstract: Background Huntington's disease is caused by a CAG repeat expansion in the huntingtin gene, HTT. Age at onset has been used as a quantitative phenotype in genetic analysis looking for Huntington's disease modifiers, but is hard to define and not always available. Therefore, we aimed to generate a novel measure of disease progression and to identify genetic markers associated with this progression measure. Methods We generated a progression score on the basis of principal component analysis of prospectively acquired longitudinal changes in motor, cognitive, and imaging measures in the 218 indivduals in the TRACK-HD cohort of Huntington's disease gene mutation carriers (data collected 2008â11). We generated a parallel progression score using data from 1773 previously genotyped participants from the European Huntington's Disease Network REGISTRY study of Huntington's disease mutation carriers (data collected 2003â13). We did a genome-wide association analyses in terms of progression for 216 TRACK-HD participants and 1773 REGISTRY participants, then a meta-analysis of these results was undertaken. Findings Longitudinal motor, cognitive, and imaging scores were correlated with each other in TRACK-HD participants, justifying use of a single, cross-domain measure of disease progression in both studies. The TRACK-HD and REGISTRY progression measures were correlated with each other (r=0Â·674), and with age at onset (TRACK-HD, r=0Â·315; REGISTRY, r=0Â·234). The meta-analysis of progression in TRACK-HD and REGISTRY gave a genome-wide significant signal (p=1Â·12 Ã 10â10) on chromosome 5 spanning three genes: MSH3, DHFR, and MTRNR2L2. The genes in this locus were associated with progression in TRACK-HD (MSH3 p=2Â·94 Ã 10â8DHFR p=8Â·37 Ã 10â7MTRNR2L2 p=2Â·15 Ã 10â9) and to a lesser extent in REGISTRY (MSH3 p=9Â·36 Ã 10â4DHFR p=8Â·45 Ã 10â4MTRNR2L2 p=1Â·20 Ã 10â3). The lead single nucleotide polymorphism (SNP) in TRACK-HD (rs55787
Published: 2017

15. The impact of oculomotor functioning on neuropsychological performance in Huntington disease

Author: Carvalho, JO, Long, JD, Westervelt, HJ, Smith, MM, Bruce, JM, Kim, JI, Mills, JA, Paulsen, JS, De Soriano, I, Shadrick, C, Miller, A, Chiu, E, Preston, J, Goh, A, Antonopoulos, S, Loi, S, Chua, P, Komiti, A, Raymond, L, Decolongon, J, Fan, M, Coleman, A, Ross, CA, Varvaris, M, Ong, M, Yoritomo, N, Mallonee, WM, Suter, G, Samii, A, Freney, EP, Macaraeg, A, Jones, R, Wood-Siverio, C, Factor, SA, Barker, RA, Mason, S, Guzman, NV, McCusker, E, Griffith, J, Loy, C, McMillan, J, Gunn, D, Orth, M, Süßmuth, S, Barth, K, Trautmann, S, Schwenk, D, Eschenbach, C, Quaid, K, Wesson, M, Wojcieszek, J, Guttman, M, Sheinberg, A, Law, A, Karmalkar, I, Perlman, S, Clemente, B, Geschwind, MD, Sha, S, Winer, J, Satris, G, Warner, T, Burrows, M, Rosser, A, Price, K, Hunt, S, Marshall, F, Chesire, A, Wodarski, M, Hickey, C, Panegyres, P, Lee, J, Tedesco, M, Maxwell, B, Perlmutter, J, Barton, S, Smith, S, Miedzybrodzka, Z, Rae, D, Vaughan, V, D'Alessandro, M, Craufurd, D, Bek, J, Howard, E, Mazzoni, P, Marder, K, Wasserman, P, Kumar, R, Erickson, D, Reeves, C, Nickels, B, Wheelock, V, Kjer, L, Martin, A, and Farias, S
Subjects: genetic structures
Abstract: © 2016 Taylor & Francis. Huntington disease (HD) is a neurodegenerative condition with prominent motor (including oculomotor), cognitive, and psychiatric effects. While neuropsychological deficits are present in HD, motor impairments may impact performance on neuropsychological measures, especially those requiring a speeded response, as has been demonstrated in multiple sclerosis and schizophrenia. The current study is the first to explore associations between oculomotor functions and neuropsychological performance in HD. Participants with impaired oculomotor functioning performed worse than those with normal oculomotor functioning on cognitive tasks requiring oculomotor involvement, particularly on psychomotor speed tasks, controlling for covariates. Consideration of oculomotor dysfunction on neuropsychological performance is critical, particularly for populations with motor deficits.
Published: 2016

16. Intra-individual variability in prodromal Huntington disease and its relationship to genetic burden

Author: Musso, M, Westervelt, HJ, Long, JD, Morgan, E, Woods, SP, Smith, MM, Lu, W, Paulsen, JS, Cross, S, Ryan, P, Epping, EA, Chiu, E, Preston, J, Goh, A, Antonopoulos, S, Loi, S, Chua, P, Komiti, A, Raymond, L, Decolongon, J, Fan, M, Coleman, A, Ross, CA, Varvaris, M, Yoritomo, N, Mallonee, WM, Suter, G, Samii, A, Macaraeg, A, Jones, R, Wood-Siverio, C, Factor, SA, Barker, RA, Mason, S, Guzman, NV, McCusker, E, Griffith, J, Loy, C, Gunn, D, Orth, M, Süßmuth, S, Barth, K, Trautmann, S, Schwenk, D, Eschenbach, C, Quaid, K, Wesson, M, Wojcieszek, J, Guttman, M, Sheinberg, A, Karmalkar, I, Perlman, S, Clemente, B, Geschwind, MD, Sha, S, Satris, G, Warner, T, Burrows, M, Rosser, A, Price, K, Hunt, S, Marshall, F, Chesire, A, Wodarski, M, Hickey, C, Panegyres, P, Lee, J, Tedesco, M, Maxwell, B, Perlmutter, J, Barton, S, Smith, S, Miedzybrodzka, Z, Rae, D, D'Alessandro, M, Craufurd, D, Bek, J, Howard, E, Mazzoni, P, Marder, K, Wasserman, P, Kumar, R, Erickson, D, Nickels, B, Wheelock, V, Kjer, L, Martin, A, Farias, S, Suchowersky, O, Martin, W, King, P, Wieler, M, Sran, S, Ahmed, A, Rao, S, and Reece, C
Abstract: © INS. The International Neuropsychological Society 2015. The current study sought to examine the utility of intra-individual variability (IIV) in distinguishing participants with prodromal Huntington disease (HD) from nongene-expanded controls. IIV across 15 neuropsychological tasks and within-task IIV using a self-paced timing task were compared as a single measure of processing speed (Symbol Digit Modalities Test [SDMT]) in 693 gene-expanded and 191 nongene-expanded participants from the PREDICT-HD study. After adjusting for depressive symptoms and motor functioning, individuals estimated to be closest to HD diagnosis displayed higher levels of across- and within-task variability when compared to controls and those prodromal HD participants far from disease onset (FICV(3,877) = 11.25; p
Published: 2015

17. Multivariate clustering of progression profiles reveals different depression patterns in prodromal huntington disease

Author: Kim, JI, Long, JD, Mills, JA, McCusker, E, Paulsen, JS, De Soriano, I, Shadrick, C, Miller, A, Chiu, E, Preston, J, Goh, A, Antonopoulos, S, Loi, S, Chua, P, Komiti, A, Raymond, L, Decolongon, J, Fan, M, Coleman, A, Ross, CA, Varvaris, M, Ong, M, Yoritomo, N, Mallonee, WM, Suter, G, Samii, A, Freney, EP, Macaraeg, A, Jones, R, Wood-Siverio, C, Factor, SA, Barker, RA, Mason, S, Guzman, NV, Griffith, J, Loy, C, McMillan, J, Gunn, D, Orth, M, Süßmuth, S, Barth, K, Trautmann, S, Schwenk, D, Eschenbach, C, Quaid, K, Wesson, M, Wojcieszek, J, Guttman, M, Sheinberg, A, Law, A, Karmalkar, I, Perlman, S, Clemente, B, Geschwind, MD, Sha, S, Winer, J, Satris, G, Warner, T, Burrows, M, Rosser, A, Price, K, Hunt, S, Marshall, F, Chesire, A, Wodarski, M, Hickey, C, Panegyres, P, Lee, J, Tedesco, M, Maxwell, B, Perlmutter, J, Barton, S, Smith, S, Miedzybrodzka, Z, Rae, D, Vaughan, V, D'Alessandro, M, Craufurd, D, Bek, J, Howard, E, Mazzoni, P, Marder, K, Wasserman, P, Kumar, R, Erickson, D, Reeves, C, Nickels, B, Wheelock, V, Kjer, L, Martin, A, Farias, S, Martin, W, Suchowersky, O, King, P, Wieler, M, Sran, S, Ahmed, A, and Rao, S
Abstract: Objective: Although Huntington disease (HD) is caused by an autosomal dominant mutation, its phenotypic presentation differs widely. Variability in clinical phenotypes of HD may reflect the existence of disease subtypes. This hypothesis was tested in prodromal participants from the longitudinal Neurobiological Predictors of Huntington Disease (PREDICT-HD) study. Method: We performed clustering using longitudinal data assessing motor, cognitive, and depression symptoms. Using data from 521 participants with 2,716 data points, we fit growth mixture models (GMM) that identify groups based on multivariate trajectories. Results: In various GMM, different phases of disease progression were partitioned by progression trajectories of motor and cognitive signs, and by overall level of depression symptoms. More progressed motor signs were accompanied by more progressed cognitive signs, but not always by higher levels of depressive symptoms. In several models, there were at least 2 groups with similar trajectories for motor and cognitive signs that showed different levels for depression symptoms- one with a very low level of depression and the other with a higher level of depression. Conclusions: Findings indicate that at least intermediate HD progression might be associated with different levels of depression. Depression is one of the few symptoms that is treatable in HD and has implications for clinical care. Identification of potential depression subtypes may also help to select appropriate patients for clinical trials.
Published: 2015

18. Identification of genetic variants associated with Huntington's disease progression: a genome-wide association study

Author: Moss, Davina J Hensman, primary, Pardiñas, Antonio F, additional, Langbehn, Douglas, additional, Lo, Kitty, additional, Leavitt, Blair R, additional, Roos, Raymund, additional, Durr, Alexandra, additional, Mead, Simon, additional, Holmans, Peter, additional, Jones, Lesley, additional, Tabrizi, Sarah J, additional, Coleman, A, additional, Santos, R Dar, additional, Decolongon, J, additional, Sturrock, A, additional, Bardinet, E, additional, Ret, C Jauff, additional, Justo, D, additional, Lehericy, S, additional, Marelli, C, additional, Nigaud, K, additional, Valabrègue, R, additional, van den Bogaard, SJA, additional, Dumas, E M, additional, van der Grond, J, additional, t'Hart, EP, additional, Jurgens, C, additional, Witjes-Ane, M-N, additional, Arran, N, additional, Callaghan, J, additional, Stopford, C, additional, Frost, C, additional, Jones, R, additional, Hobbs, N, additional, Lahiri, N, additional, Ordidge, R, additional, Owen, G, additional, Pepple, T, additional, Read, J, additional, Say, M, additional, Wild, E, additional, Patel, A, additional, Fox, N C, additional, Gibbard, C, additional, Malone, I, additional, Crawford, H, additional, Whitehead, D, additional, Keenan, S, additional, Cash, D M, additional, Berna, C, additional, Bechtel, N, additional, Bohlen, S, additional, Man, A Hoff, additional, Kraus, P, additional, Axelson, E, additional, Wang, C, additional, Acharya, T, additional, Lee, S, additional, Monaco, W, additional, Campbell, C, additional, Queller, S, additional, Whitlock, K, additional, Campbell, M, additional, Frajman, E, additional, Milchman, C, additional, O'Regan, A, additional, Labuschagne, I, additional, Stout, J, additional, Landwehrmeyer, B, additional, Craufurd, D, additional, Scahill, R, additional, Hicks, S, additional, Kennard, C, additional, Johnson, H, additional, Tobin, A, additional, Rosas, HD, additional, Reilmann, R, additional, Borowsky, B, additional, Pourchot, C, additional, Andrews, S C, additional, Bachoud-Lévi, Anne-Catherine, additional, Bentivoglio, Anna Rita, additional, Biunno, Ida, additional, Bonelli, Raphael, additional, Burgunder, Jean-Marc, additional, Dunnett, Stephen, additional, Ferreira, Joaquim, additional, Handley, Olivia, additional, Heiberg, Arvid, additional, Illmann, Torsten, additional, Landwehrmeyer, G. Bernhard, additional, Levey, Jamie, additional, Ramos-Arroyo, Maria A., additional, Nielsen, Jørgen, additional, Koivisto, Susana Pro, additional, Päivärinta, Markku, additional, Roos, Raymund A.C., additional, Sebastián, A Rojo, additional, Tabrizi, Sarah, additional, Vandenberghe, Wim, additional, Verellen-Dumoulin, Christine, additional, Uhrova, Tereza, additional, Wahlström, Jan, additional, Zaremba, Jacek, additional, Baake, Verena, additional, Barth, Katrin, additional, Garde, Monica Bascuñana, additional, Betz, Sabrina, additional, Bos, Reineke, additional, Callaghan, Jenny, additional, Come, Adrien, additional, Guedes, Leonor Correia, additional, Ecker, Daniel, additional, Finisterra, Ana Maria, additional, Fullam, Ruth, additional, Gilling, Mette, additional, Gustafsson, Lena, additional, Handley, Olivia J, additional, Hvalstedt, Carina, additional, Held, Christine, additional, Koppers, Kerstin, additional, Lamanna, Claudia, additional, Laurà, Matilde, additional, Descals, Asunción Martínez, additional, Martinez-Horta, Saül, additional, Mestre, Tiago, additional, Minster, Sara, additional, Monza, Daniela, additional, Mütze, Lisanne, additional, Oehmen, Martin, additional, Orth, Michael, additional, Padieu, Hélène, additional, Paterski, Laurent, additional, Peppa, Nadia, additional, Di Renzo, Martina, additional, Rialland, Amandine, additional, Røren, Niini, additional, Šašinková, Pavla, additional, Timewell, Erika, additional, Townhill, Jenny, additional, Cubillo, Patricia Trigo, additional, da Silva, Wildson Vieira, additional, van Walsem, Marleen R, additional, Whalstedt, Carina, additional, Witjes-Ané, Marie-Noelle, additional, Witkowski, Grzegorz, additional, Wright, Abigail, additional, Zielonka, Daniel, additional, Zielonka, Eugeniusz, additional, Zinzi, Paola, additional, Bonelli, Raphael M., additional, Lilek, Sabine, additional, Hecht, Karen, additional, Herranhof, Brigitte, additional, Holl, Anna, additional, Kapfhammer, Hans-Peter, additional, Koppitz, Michael, additional, Magnet, Markus, additional, Müller, Nicole, additional, Otti, Daniela, additional, Painold, Annamaria, additional, Reisinger, Karin, additional, Scheibl, Monika, additional, Schöggl, Helmut, additional, Ullah, Jasmin, additional, Braunwarth, Eva-Maria, additional, Brugger, Florian, additional, Buratti, Lisa, additional, Hametner, Eva-Maria, additional, Hepperger, Caroline, additional, Holas, Christiane, additional, Hotter, Anna, additional, Hussl, Anna, additional, Müller, Christoph, additional, Poewe, Werner, additional, Seppi, Klaus, additional, Sprenger, Fabienne, additional, Wenning, Gregor, additional, Boogaerts, Andrea, additional, Calmeyn, Godelinde, additional, Delvaux, Isabelle, additional, Liessens, Dirk, additional, Somers, Nele, additional, Dupuit, Michel, additional, Minet, Cécile, additional, van Paemel, Dominique, additional, Ribaï, Pascale, additional, van Reijen, Dimphna, additional, Klempír, Jirí, additional, Majerová, Veronika, additional, Roth, Jan, additional, Stárková, Irena, additional, Hjermind, Lena E., additional, Jacobsen, Oda, additional, Nielsen, Jørgen E., additional, Larsen, Ida Unmack, additional, Vinther-Jensen, Tua, additional, Hiivola, Heli, additional, Hyppönen, Hannele, additional, Martikainen, Kirsti, additional, Tuuha, Katri, additional, Allain, Philippe, additional, Bonneau, Dominique, additional, Bost, Marie, additional, Gohier, Bénédicte, additional, Guérid, Marie-Anne, additional, Olivier, Audrey, additional, Prundean, Adriana, additional, Scherer-Gagou, Clarisse, additional, Verny, Christophe, additional, Babiloni, Blandine, additional, Debruxelles, Sabrina, additional, Duché, Charlotte, additional, Goizet, Cyril, additional, Jameau, Laetitia, additional, Lafoucrière, Danielle, additional, Spampinato, Umberto, additional, Barthélémy, Rekha, additional, De Bruycker, Christelle, additional, Carette, Maryline Cabaret Anne-Sophie, additional, Defebvre, Eric Decorte Luc, additional, Delliaux, Marie, additional, Delval, Arnaud, additional, Destee, Alain, additional, Dujardin, Kathy, additional, Lemaire, Marie-Hélène, additional, Manouvrier, Sylvie, additional, Peter, Mireille, additional, Plomhouse, Lucie, additional, Sablonnière, Bernard, additional, Simonin, Clémence, additional, Thibault-Tanchou, Stéphanie, additional, Vuillaume, Isabelle, additional, Bellonet, Marcellin, additional, Berrissoul, Hassan, additional, Blin, Stéphanie, additional, Courtin, Françoise, additional, Duru, Cécile, additional, Fasquel, Véronique, additional, Godefroy, Olivier, additional, Krystkowiak, Pierre, additional, Mantaux, Béatrice, additional, Roussel, Martine, additional, Wannepain, Sandrine, additional, Azulay, Jean-Philippe, additional, Delfini, Marie, additional, Eusebio, Alexandre, additional, Fluchere, Frédérique, additional, Mundler, Laura, additional, Anheim, Mathieu, additional, Julié, Celine, additional, Boukbiza, Ouhaid Lagha, additional, Longato, Nadine, additional, Rudolf, Gabrielle, additional, Tranchant, Christine, additional, Zimmermann, Marie-Agathe, additional, Kosinski, Christoph Michael, additional, Milkereit, Eva, additional, Probst, Daniela, additional, Reetz, Kathrin, additional, Sass, Christian, additional, Schiefer, Johannes, additional, Schlangen, Christiane, additional, Werner, Cornelius J., additional, Gelderblom, Harald, additional, Priller, Josef, additional, Prüß, Harald, additional, Spruth, Eike Jakob, additional, Ellrichmann, Gisa, additional, Herrmann, Lennard, additional, Hoffmann, Rainer, additional, Kaminski, Barbara, additional, Kotz, Peter, additional, Prehn, Christian, additional, Saft, Carsten, additional, Lange, Herwig, additional, Maiwald, Robert, additional, Löhle, Matthias, additional, Maass, Antonia, additional, Schmidt, Simone, additional, Bosredon, Cecile, additional, Storch, Alexander, additional, Wolz, Annett, additional, Wolz, Martin, additional, Capetian, Philipp, additional, Lambeck, Johann, additional, Zucker, Birgit, additional, Boelmans, Kai, additional, Ganos, Christos, additional, Heinicke, Walburgis, additional, Hidding, Ute, additional, Lewerenz, Jan, additional, Münchau, Alexander, additional, Schmalfeld, Jenny, additional, Stubbe, Lars, additional, Zittel, Simone, additional, Diercks, Gabriele, additional, Dressler, Dirk, additional, Gorzolla, Heike, additional, Schrader, Christoph, additional, Tacik, Pawel, additional, Ribbat, Michael, additional, Longinus, Bernhard, additional, Bürk, Katrin, additional, Möller, Jens Carsten, additional, Rissling, Ida, additional, Mühlau, Mark, additional, Peinemann, Alexander, additional, Städtler, Michael, additional, Weindl, Adolf, additional, Winkelmann, Juliane, additional, Ziegler, Cornelia, additional, Bechtel, Natalie, additional, Beckmann, Heike, additional, Bohlen, Stefan, additional, Hölzner, Eva, additional, Reilmann, Ralf, additional, Rohm, Stefanie, additional, Rumpf, Silke, additional, Schepers, Sigrun, additional, Weber, Natalia, additional, Dose, Matthias, additional, Leythäuser, Gabriele, additional, Marquard, Ralf, additional, Raab, Tina, additional, Wiedemann, Alexandra, additional, Buck, Andrea, additional, Connemann, Julia, additional, Geitner, Carolin, additional, Kesse, Andrea, additional, Landwehrmeyer, Bernhard, additional, Lang, Christina, additional, Lezius, Franziska, additional, Nepper, Solveig, additional, Niess, Anke, additional, Schneider, Ariane, additional, Schwenk, Daniela, additional, Süßmuth, Sigurd, additional, Trautmann, Sonja, additional, Weydt, Patrick, additional, Cormio, Claudia, additional, Sciruicchio, Vittorio, additional, Serpino, Claudia, additional, de Tommaso, Marina, additional, Capellari, Sabina, additional, Cortelli, Pietro, additional, Galassi, Roberto, additional, Rizzo, Giovanni, additional, Poda, Roberto, additional, Scaglione, Cesa, additional, Bertini, Elisabetta, additional, Ghelli, Elena, additional, Ginestroni, Andrea, additional, Massaro, Francesca, additional, Mechi, Claudia, additional, Paganini, Marco, additional, Piacentini, Silvia, additional, Pradella, Silvia, additional, Romoli, Anna Maria, additional, Sorbi, Sandro, additional, Abbruzzese, Giovanni, additional, di Poggio, Monica Bandettini, additional, Ferrandes, Giovanna, additional, Mandich, Paola, additional, Marchese, Roberta, additional, Albanese, Alberto, additional, Di Bella, Daniela, additional, Castaldo, Anna, additional, Di Donato, Stefano, additional, Gellera, Cinzia, additional, Genitrini, Silvia, additional, Mariotti, Caterina, additional, Nanetti, Lorenzo, additional, Paridi, Dominga, additional, Soliveri, Paola, additional, Tomasello, Chiara, additional, De Michele, Giuseppe, additional, Di Maio, Luigi, additional, Massarelli, Marco, additional, Peluso, Silvio, additional, Roca, Alessandro, additional, Russo, Cinzia Valeria, additional, Salvatore, Elena, additional, Sorrentino, Pierpaolo, additional, Amico, Enrico, additional, Favellato, Mariagrazia, additional, Griguoli, Annamaria, additional, Mazzante, Irene, additional, Petrollini, Martina, additional, Squitieri, Ferdinando, additional, D'Alessio, Barbara, additional, Esposito, Chiara, additional, Bentivoglio, Rita, additional, Frontali, Marina, additional, Guidubaldi, Arianna, additional, Ialongo, Tamara, additional, Jacopini, Gioia, additional, Piano, Carla, additional, Romano, Silvia, additional, Soleti, Francesco, additional, Spadaro, Maria, additional, van Hout, Monique S.E., additional, Verhoeven, Marloes E., additional, van Vugt, Jeroen P.P., additional, de Weert, A. Marit, additional, Bolwijn, J.J.W., additional, Dekker, M., additional, Kremer, B., additional, Leenders, K.L., additional, van Oostrom, J.C.H., additional, van den Bogaard, Simon J.A., additional, Dumas, Eve M., additional, 't Hart, Ellen P., additional, Kremer, Berry, additional, Verstappen, C.C.P., additional, Aaserud, Olaf, additional, C, Jan Frich, additional, Wehus, Ragnhild, additional, Bjørgo, Kathrine, additional, Fannemel, Madeleine, additional, Gørvell, Per F., additional, Lorentzen, Eirin, additional, Retterstøl, Lars, additional, Stokke, Bodil, additional, Bjørnevoll, Inga, additional, Sando, Sigrid Botne, additional, Dziadkiewicz, Artur, additional, Nowak, Malgorzata, additional, Robowski, Piotr, additional, Sitek, Emilia, additional, Slawek, Jaroslaw, additional, Soltan, Witold, additional, Szinwelski, Michal, additional, Blaszcyk, Magdalena, additional, Boczarska-Jedynak, Magdalena, additional, Ciach-Wysocka, Ewelina, additional, Gorzkowska, Agnieszka, additional, Jasinska-Myga, Barbara, additional, Klodowska-Duda, Gabriela, additional, Opala, Gregorz, additional, Stompel, Daniel, additional, Banaszkiewicz, Krzysztof, additional, Bocwinska, Dorota, additional, Bojakowska-Jaremek, Kamila, additional, Dec, Malgorzata, additional, Krawczyk, Malgorzata, additional, Rudzinska, Monika, additional, Szczygiel, Elzbieta, additional, Szczudlik, Andrzej, additional, Wasielewska, Anna, additional, Wójcik, Magdalena, additional, Bryl, Anna, additional, Ciesielska, Anna, additional, Klimberg, Aneta, additional, Marcinkowski, Jerzy, additional, Samara, Husam, additional, Sempolowicz, Justyna, additional, Gogol, Anna, additional, Janik, Piotr, additional, Kwiecinski, Hubert, additional, Jamrozik, Zygmunt, additional, Antczak, Jakub, additional, Jachinska, Katarzyna, additional, Krysa, Wioletta, additional, Rakowicz, Maryla, additional, Richter, Przemyslaw, additional, Rola, Rafal, additional, Ryglewicz, Danuta, additional, Sienkiewicz-Jarosz, Halina, additional, Stepniak, Iwona, additional, Sulek, Anna, additional, Zdzienicka, Elzbieta, additional, Zieora-Jakutowicz, Karolina, additional, Ferreira, Joaquim J, additional, Coelho, Miguel, additional, Mendes, Tiago, additional, Valadas, Anabela, additional, Andrade, Carlos, additional, Gago, Miguel, additional, Garrett, Carolina, additional, Guerra, Maria Rosália, additional, Herrera, Carmen Durán, additional, Garcia, Patrocinio Moreno, additional, Barbera, Miquel Aguilar, additional, Guia, Dolors Badenes, additional, Hernanz, Laura Casas, additional, Catena, Judit López, additional, Ferrer, Pilar Quiléz, additional, Sebastián, Ana Rojo, additional, Carruesco, Gemma Tome, additional, Bas, Jordi, additional, Busquets, Núria, additional, Calopa, Matilde, additional, Robert, Misericordia Floriach, additional, Viladrich, Celia Mareca, additional, Idiago, Jesús Miguel Ruiz, additional, Riballo, Antonio Villa, additional, Cubo, Esther, additional, Polo, Cecilia Gil, additional, Mariscal, Natividad, additional, Rivadeneyra, Perez Jessica, additional, Barrero, Francisco, additional, Morales, Blas, additional, Fenollar, María, additional, García, Rocío García-Ramos, additional, Ortega, Paloma, additional, Villanueva, Clara, additional, Alegre, Javier, additional, Bascuñana, Mónica, additional, Caldentey, Juan Garcia, additional, Ventura, Marta Fatás, additional, Ribas, Guillermo García, additional, de Yébenes, Justo García, additional, Moreno, José Luis López-Sendón, additional, Frech, Fernando Alonso, additional, Ruíz, Pedro J García, additional, Martínez-Descals, Asunción, additional, Guerrero, Rosa, additional, Artiga, María José Saiz, additional, Sánchez, Vicenta, additional, Perea, María Fuensanta Noguera, additional, Fortuna, Lorenza, additional, Manzanares, Salvadora, additional, Reinante, Gema, additional, Torres, María Martirio Antequera, additional, Moreau, Laura Vivancos, additional, González González, Sonia, additional, Guisasola, Luis Menéndez, additional, Salvador, Carlos, additional, Martín, Esther Suaréz San, additional, Ramirez, Inés Legarda, additional, Gorospe, Aranzazú, additional, Lopera, Mónica Rodriguez, additional, Arques, Penelope Navas, additional, Rodríguez, María José Torres, additional, Pastor, Barbara Vives, additional, Gaston, Itziar, additional, Martinez-Jaurrieta, Maria Dolores, additional, Moreno, Jose Manuel Garcia, additional, Lucena, Carolina Mendez, additional, Damas, Fatima, additional, Cortegana, Hermoso Eva Pacheco, additional, Peña, José Chacón, additional, Redondo, Luis, additional, Carrillo, Fátima, additional, Teresa Cáceres, María, additional, Mir, Pablo, additional, Suarez, María José Lama, additional, Vargas-González, Laura, additional, Bosca, Maria E., additional, Brugada, Francisco Castera, additional, Burguera, Juan Andres, additional, Campos, Anabel, additional, Vilaplana, Garcia Carmen Peiró, additional, Berglund, Peter, additional, Constantinescu, Radu, additional, Fredlund, Gunnel, additional, Høsterey-Ugander, Ulrika, additional, Linnsand, Petra, additional, Neleborn-Lingefjärd, Liselotte, additional, Wentzel, Magnus, additional, Loutfi, Ghada, additional, Olofsson, Carina, additional, Stattin, Eva-Lena, additional, Westman, Laila, additional, Wikström, Birgitta, additional, Stebler, Yanik, additional, Kaelin, Alain, additional, Romero, Irene, additional, Schüpbach, Michael, additional, Weber Zaugg, Sabine, additional, Hauer, Maria, additional, Gonzenbach, Roman, additional, Jung, Hans H., additional, Mihaylova, Violeta, additional, Petersen, Jens, additional, Jack, Roisin, additional, Matheson, Kirsty, additional, Miedzybrodzka, Zosia, additional, Rae, Daniela, additional, Simpson, Sheila A, additional, Summers, Fiona, additional, Ure, Alexandra, additional, Vaughan, Vivien, additional, Akhtar, Shahbana, additional, Crooks, Jenny, additional, Curtis, Adrienne, additional, de Souza, Jenny, additional, Piedad, John, additional, Rickards, Hugh, additional, Wright, Jan, additional, Coulthard, Elizabeth, additional, Gethin, Louise, additional, Hayward, Beverley, additional, Sieradzan, Kasia, additional, Armstrong, Matthew, additional, Barker, Roger A., additional, O'Keefe, Deidre, additional, Di Pietro, Anna, additional, Fisher, Kate, additional, Goodman, Anna, additional, Hill, Susan, additional, Kershaw, Ann, additional, Mason, Sarah, additional, Paterson, Nicole, additional, Raymond, Lucy, additional, Swain, Rachel, additional, Guzman, Natalie Valle, additional, Busse, Monica, additional, Butcher, Cynthia, additional, Clenaghan, Catherine, additional, Hunt, Sarah, additional, Jones, Una, additional, Khalil, Hanan, additional, Owen, Michael, additional, Price, Kathleen, additional, Rosser, Anne, additional, Edwards, Maureen, additional, Ho, Carrie, additional, Hughes, Teresa, additional, McGill, Marie, additional, Pearson, Pauline, additional, Porteous, Mary, additional, Smith, Paul, additional, Brockie, Peter, additional, Foster, Jillian, additional, Johns, Nicola, additional, McKenzie, Sue, additional, Rothery, Jean, additional, Thomas, Gareth, additional, Yates, Shona, additional, Burrows, Liz, additional, Chu, Carol, additional, Fletcher, Amy, additional, Gallantrae, Deena, additional, Hamer, Stephanie, additional, Harding, Alison, additional, Klöppel, Stefan, additional, Kraus, Alison, additional, Laver, Fiona, additional, Lewis, Monica, additional, Longthorpe, Mandy, additional, Markova, Ivana, additional, Raman, Ashok, additional, Robertson, Nicola, additional, Silva, Mark, additional, Thomson, Aileen, additional, Wild, Sue, additional, Yardumian, Pam, additional, Evans, Carole, additional, Gallentrae, Deena, additional, Hobson, Emma, additional, Jamieson, Stuart, additional, Musgrave, Hannah, additional, Rowett, Liz, additional, Toscano, Jean, additional, Bourne, Colin, additional, Clapton, Jackie, additional, Clayton, Carole, additional, Dipple, Heather, additional, Freire-Patino, Dawn, additional, Grant, Janet, additional, Gross, Diana, additional, Hallam, Caroline, additional, Middleton, Julia, additional, Murch, Ann, additional, Thompson, Catherine, additional, Alusi, Sundus, additional, Davies, Rhys, additional, Foy, Kevin, additional, Gerrans, Emily, additional, Pate, Louise, additional, Andrews, Thomasin, additional, Dougherty, Andrew, additional, Golding, Charlotte, additional, Kavalier, Fred, additional, Laing, Hana, additional, Lashwood, Alison, additional, Robertson, Dene, additional, Ruddy, Deborah, additional, Santhouse, Alastair, additional, Whaite, Anna, additional, Bruno, Stefania, additional, Doherty, Karen, additional, Haider, Salman, additional, Hensman, Davina, additional, Lahiri, Nayana, additional, Novak, Marianne, additional, Patel, Aakta, additional, Rosser, Elisabeth, additional, Taylor, Rachel, additional, Warner, Thomas, additional, Wild, Edward, additional, Arran, Natalie, additional, Bek, Judith, additional, Craufurd, David, additional, Hare, Marianne, additional, Howard, Liz, additional, Huson, Susan, additional, Johnson, Liz, additional, Jones, Mary, additional, Murphy, Helen, additional, Oughton, Emma, additional, Partington-Jones, Lucy, additional, Rogers, Dawn, additional, Sollom, Andrea, additional, Snowden, Julie, additional, Stopford, Cheryl, additional, Thompson, Jennifer, additional, Trender-Gerhard, Iris, additional, Verstraelen, Nichola, additional, Westmoreland, Leann, additional, Armstrong, Richard, additional, Dixon, Kathryn, additional, Nemeth, Andrea H, additional, Siuda, Gill, additional, Valentine, Ruth, additional, Harrison, David, additional, Hughes, Max, additional, Parkinson, Andrew, additional, Soltysiak, Beverley, additional, Bandmann, Oliver, additional, Bradbury, Alyson, additional, Gill, Paul, additional, Fairtlough, Helen, additional, Fillingham, Kay, additional, Foustanos, Isabella, additional, Kazoka, Mbombe, additional, O'Donovan, Kirsty, additional, Taylor, Cat, additional, Tidswell, Katherine, additional, Quarrell, Oliver, additional, Lau, Puay Ngoh, additional, Pica, Emmanul, additional, and Tan, Louis, additional
Published: 2017
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19. Prefrontal cortex white matter tracts in prodromal Huntington disease

Author: Matsui, JT, Vaidya, JG, Wassermann, D, Kim, RE, Magnotta, VA, Johnson, HJ, Paulsen, JS, Isabella De Soriano, Shadrick, C, Miller, A, Edmond Chiu, Preston, J, Goh, A, Antonopoulos, S, Loi, S, Chua, P, Komiti, A, Lynn Raymond, Decolongon, J, Fan, M, Coleman, A, Christopher, AR, Varvaris, M, Ong, M, Yoritomo, N, Mallonee, WM, Suter, G, Samii, A, Freney, EP, Macaraeg, A, Jones, R, Wood-Siverio, C, Factor, SA, Barker, RA, Mason, S, Guzman, NV, McCusker, E, Griffith, J, Loy, C, McMillan, J, Gunn, D, Orth, M, Sübmuth, S, Barth, K, Trautmann, S, Schwenk, D, Eschenbach, C, Quaid, K, Wesson, M, Wojcieszek, J, Guttman, M, Sheinberg, A, Law, A, Karmalkar, I, Perlman, S, Clemente, B, Geschwind, MD, Sha, S, Winer, J, Satris, G, Warner, T, Burrows, M, Rosser, A, Price, K, Hunt, S, Marshall, F, Chesire, A, Wodarski, M, Hickey, C, Panegyres, P, Lee, J, Tedesco, M, Maxwell, B, Perlmutter, J, Barton, S, Smith, S, Miedzybrodzka, Z, Rae, D, Vaughan, V, D'Alessandro, M, Craufurd, D, Bek, J, Howard, E, Mazzoni, P, Marder, K, Wasserman, P, Kumar, R, Erickson, D, Reeves, C, Nickels, B, Wheelock, V, Kjer, L, and Martin, A
Abstract: © 2015 Wiley Periodicals, Inc. Huntington disease (HD) is most widely known for its selective degeneration of striatal neurons but there is also growing evidence for white matter (WM) deterioration. The primary objective of this research was to conduct a large-scale analysis using multisite diffusion-weighted imaging (DWI) tractography data to quantify diffusivity properties along major prefrontal cortex WM tracts in prodromal HD. Fifteen international sites participating in the PREDICT-HD study collected imaging and neuropsychological data on gene-positive HD participants without a clinical diagnosis (i.e., prodromal) and gene-negative control participants. The anatomical prefrontal WM tracts of the corpus callosum (PFCC), anterior thalamic radiations (ATRs), inferior fronto-occipital fasciculi (IFO), and uncinate fasciculi (UNC) were identified using streamline tractography of DWI. Within each of these tracts, tensor scalars for fractional anisotropy, mean diffusivity, radial diffusivity, and axial diffusivity coefficients were calculated. We divided prodromal HD subjects into three CAG-age product (CAP) groups having Low, Medium, or High probabilities of onset indexed by genetic exposure. We observed significant differences in WM properties for each of the four anatomical tracts for the High CAP group in comparison to controls. Additionally, the Medium CAP group presented differences in the ATR and IFO in comparison to controls. Furthermore, WM alterations in the PFCC, ATR, and IFO showed robust associations with neuropsychological measures of executive functioning. These results suggest long-range tracts essential for cross-region information transfer show early vulnerability in HD and may explain cognitive problems often present in the prodromal stage.
Published: 2015

20. Multivariate prediction of motor diagnosis in Huntington's disease: 12 years of PREDICT-HD

Author: Long, JD, Paulsen, JS, Soriano, ID, Shadrick, C, Miller, A, Chiu, E, Preston, J, Goh, A, Antonopoulos, S, Loi, S, Chua, P, Komiti, A, Raymond, L, Decolongon, J, Fan, M, Coleman, A, Ross, CA, Varvaris, M, Ong, M, Yoritomo, N, Mallonee, WM, Suter, G, Samii, A, Freney, EP, Macaraeg, A, Jones, R, Wood-Siverio, C, Factor, SA, Barker, RA, Mason, S, Guzman, NV, McCusker, E, Griffith, J, Loy, C, McMillan, J, Gunn, D, Orth, M, Submuth, S, Barth, K, Trautmann, S, Schwenk, D, Eschenbach, C, Quaid, K, Wesson, M, Wojcieszek, J, Guttman, M, Sheinberg, A, Law, A, Karmalkar, I, Perlman, S, Clemente, B, Geschwind, MD, Sha, S, Winer, J, Satris, G, Warner, T, Burrows, M, Rosser, A, Price, K, Hunt, S, Marshall, F, Chesire, A, Wodarski, M, Hickey, C, Panegyres, P, Lee, J, Tedesco, M, Maxwell, B, Perlmutter, J, Barton, S, Smith, S, Miedzybrodzka, Z, Rae, D, Vaughan, V, D'Alessandro, M, Craufurd, D, Bek, J, Howard, E, Mazzoni, P, Marder, K, Wasserman, P, Kumar, R, Erickson, D, Reeves, C, Nickels, B, Wheelock, V, Kjer, L, Martin, A, Farias, S, Martin, W, Suchowersky, O, King, P, Wieler, M, and Sran, S
Abstract: © 2015 The Authors. Background: It is well known in Huntington's disease that cytosine-adenine-guanine expansion and age at study entry are predictive of the timing of motor diagnosis. The goal of this study was to assess whether additional motor, imaging, cognitive, functional, psychiatric, and demographic variables measured at study entry increased the ability to predict the risk of motor diagnosis over 12 years. Methods: One thousand seventy-eight Huntington's disease gene-expanded carriers (64% female) from the Neurobiological Predictors of Huntington's Disease study were followed up for up to 12 y (mean=5, standard deviation=3.3) covering 2002 to 2014. No one had a motor diagnosis at study entry, but 225 (21%) carriers prospectively received a motor diagnosis. Analysis was performed with random survival forests, which is a machine learning method for right-censored data. Results: Adding 34 variables along with cytosine-adenine-guanine and age substantially increased predictive accuracy relative to cytosine-adenine-guanine and age alone. Adding six of the common motor and cognitive variables (total motor score, diagnostic confidence level, Symbol Digit Modalities Test, three Stroop tests) resulted in lower predictive accuracy than the full set, but still had twice the 5-y predictive accuracy than when using cytosine-adenine-guanine and age alone. Additional analysis suggested interactions and nonlinear effects that were characterized in a post hoc Cox regression model. Conclusions: Measurement of clinical variables can substantially increase the accuracy of predicting motor diagnosis over and above cytosine-adenine-guanine and age (and their interaction). Estimated probabilities can be used to characterize progression level and aid in future studies' sample selection.
Published: 2015

21. Detection of motor changes in huntington's disease using dynamic causal modeling

Author: Minkova, Lora, Scheller, Elisa, Peter, Jessica, Abdulkadir, Ahmed, Kaller, Christoph P., Roos, Raymund A. C., Dürr, Alexandra, Leavitt, Blair R., Tabrizi, Sarah J., Kloppel, Stefan, Coleman, Allison J., Decolongon, J., Fan, M., Koren, T., Jauffret, Céline, Justo, Damian, Lehericy, Stephane, Nigaud, Kevin, Valabrègue, Romain, Schoonderbeek, A., t'Hart, Ellen P., Crawford, H., Gregory, Sue, Hensman Moss, D., Johnson, Eileanoir, Read, Joy, Owen, Gail N., Papoutsi, Marina, Berna, C., Razi, Adeel, Rees, Gwyneth, Scahill, Rachael I., Craufurd, David I. O., Reilmann, R., Weber, Nathan, Stout, Julie C., Labuschagne, Izelle, Orth, M., Landwehrmeyer, G. Bernhard, Langbehn, Douglas R., Johnson, Hans, Long, Jane, and Mills, J.
Subjects: DCM, motor network, fMRI, Huntington's disease, sequential finger tapping, cluster analysis
Abstract: Deficits in motor functioning are one of the hallmarks of Huntington's disease (HD), a genetically caused neurodegenerative disorder. We applied functional magnetic resonance imaging (fMRI) and dynamic causal modeling (DCM) to assess changes that occur with disease progression in the neural circuitry of key areas associated with executive and cognitive aspects of motor control. Seventy-seven healthy controls, 62 pre-symptomatic HD gene carriers (preHD), and 16 patients with manifest HD symptoms (earlyHD) performed a motor finger-tapping fMRI task with systematically varying speed and complexity. DCM was used to assess the causal interactions among seven pre-defined regions of interest, comprising primary motor cortex, supplementary motor area (SMA), dorsal premotor cortex, and superior parietal cortex. To capture heterogeneity among HD gene carriers, DCM parameters were entered into a hierarchical cluster analysis using Ward's method and squared Euclidian distance as a measure of similarity. After applying Bonferroni correction for the number of tests, DCM analysis revealed a group difference that was not present in the conventional fMRI analysis. We found an inhibitory effect of complexity on the connection from parietal to premotor areas in preHD, which became excitatory in earlyHD and correlated with putamen atrophy. While speed of finger movements did not modulate the connection from caudal to pre-SMA in controls and preHD, this connection became strongly negative in earlyHD. This second effect did not survive correction for multiple comparisons. Hierarchical clustering separated the gene mutation carriers into three clusters that also differed significantly between these two connections and thereby confirmed their relevance. DCM proved useful in identifying group differences that would have remained undetected by standard analyses and may aid in the investigation of between-subject heterogeneity.
Published: 2015

22. Clinical and biomarker changes in premanifest Huntington disease show trial feasibility: a decade of the PREDICT-HD study

Author: Paulsen, J. S., Johnson, H. J., Aylward, E. H., Ross, C. A., Williams, J. K., Nance, M. A., Erwin, C. J., Westervelt, H. J., Harrington, D. L., Bockholt, H. J., Zhang, Y., McCusker, E. A., Chiu, E. M., Panegyres, P. K., Cross, S., Ryan, P., Epping, E. A., Preston, J., Goh, A., Antonopoulos, S., Loi, S., Raymond, L., Decolongon, J., Fan, M., Coleman, A., Mallone, W. M., Suter, G., Varvaris, M., Yoritomo, N., Griffith, J., Loy, C., Gunn, D., Guttman, M., Sheinberg, A., Law, A., Quaid, K., Wesson, M., Wojcieszek, J., Perlmutter, J., Barton, S., Smith, S., Barker, R. A., Mason, S., Guzman, N. V., Perlman, S., Clemente, B., Jones, R., Wood-Siverio, C., Factor, S. A., Samii, A., Macaraeg, A., Lee, J., Tedesco, M., Maxwell, B., Kumar, R., Erickson, D., Nickels, B., Marshall, F., Chesire, A., Wodarski, M., Hickey, C., Geschwind, M. D., Sha, S., Satris, G., Ahmed, A., Reece, C., Bura, A., Mourany, L., Pillai, J., Mazzoni, P., Marder, K., Wasserman, P., Craufurd, D., Bek, J., Howard, E., Warner, T., Burrows, M., Orth, M., Süßmuth, S., Barth, K., Trautmann, S., Schwenk, D., Eschenbach, C., Wheelock, V., Kjer, L., Martin, A., Farias, S., Miedzybrodzka, Z., Rae, D., D'Alessandro, M., Suchowersky, O., Chua, P., Komiti, A., Rosas, D., Rosser, Anne Elizabeth, Price, K., Hunt, S., Jankovic, J., Ondo, W., Martin, W., King, P., Wieler, M., Sran, S., de Yébenes, J. G., Dubinsky, R., and PREDICT-HD Investigators and Coordinators of the Huntington Study Group
Subjects: Aging, Pediatrics, medicine.medical_specialty, PREDICT-HD, Cognitive Neuroscience, Disease, Q1, Developmental psychology, lcsh:RC321-571, outcome measures, medicine, lcsh:Neurosciences. Biological psychiatry. Neuropsychiatry, Original Research, clinical trials, business.industry, Outcome measures, premanifest, Cognition, R1, 3. Good health, Natural history, Clinical trial, Huntington Disease, Cohort, Neurodegenerative disorders, Biomarker (medicine), Observational study, business, Neuroscience, Natural History
Abstract: There is growing consensus that intervention and treatment of Huntington disease (HD) should occur at the earliest stage possible. Various early-intervention methods for this fatal neurodegenerative disease have been identified, but preventive clinical trials for HD are limited by a lack of knowledge of the natural history of the disease and a dearth of appropriate outcome measures. Objectives of the current study are to document the natural history of premanifest HD progression in the largest cohort ever studied and to develop a battery of imaging and clinical markers of premanifest HD progression that can be used as outcome measures in preventive clinical trials. Neurobiological predictors of Huntington's disease is a 32-site, international, observational study of premanifest HD, with annual examination of 1013 participants with premanifest HD and 301 gene-expansion negative controls between 2001 and 2012. Findings document 39 variables representing imaging, motor, cognitive, functional, and psychiatric domains, showing different rates of decline between premanifest HD and controls. Required sample size and models of premanifest HD are presented to inform future design of clinical and preclinical research. Preventive clinical trials in premanifest HD with participants who have a medium or high probability of motor onset are calculated to be as resource-effective as those conducted in diagnosed HD and could interrupt disease 7-12 years earlier. Methods and measures for preventive clinical trials in premanifest HD more than a dozen years from motor onset are also feasible. These findings represent the most thorough documentation of a clinical battery for experimental therapeutics in stages of premanifest HD, the time period for which effective intervention may provide the most positive possible outcome for patients and their families affected by this devastating disease.
Published: 2014

23. Regionally selective atrophy of subcortical structures in prodromal HD as revealed by statistical shape analysis

Author: Younes, L, Ratnanather, JT, Brown, T, Aylward, E, Nopoulos, P, Johnson, H, Magnotta, VA, Paulsen, JS, Margolis, RL, Albin, RL, Miller, MI, Ross, CA, Wassink, T, Cross, S, Kimble, M, Ryan, P, Epping, EA, Chiu, E, Yastrubetskaya, O, Preston, J, Goh, A, Psych, D, Antonopoulos, S, Loi, S, Chua, P, Komiti, A, Raymond, L, Decolongon, J, Varvaris, M, Mallonee, WM, Suter, G, Samii, A, Macaraeg, A, Jones, R, Wood-Siverio, C, Factor, SA, Testa, C, Barker, RA, Mason, S, McCusker, E, Griffith, J, Loy, C, Gunn, D, Orth, M, Sübmuth, S, Barth, K, Trautmann, S, Quaid, K, Wesson, M, Wojcieszek, J, Guttman, M, Sheinberg, A, Karmalkar, I, Perlman, S, Clemente, B, Geschwind, MD, Kang, G, Satris, G, Warner, T, Burrows, M, Rosser, A, Price, K, Hunt, S, Marshall, F, Chesire, A, Wodarski, M, Hickey, C, Panegyres, P, Lee, J, Andrew, S, Perlmutter, J, Barton, S, Schmidt, A, Miedzybrodzka, Z, Rae, D, D'Alessandro, M, Craufurd, D, Bek, J, Howard, E, Mazzoni, P, Marder, K, Wasserman, P, Kumar, R, Erickson, D, Wheelock, V, Tempkin, T, Kjer, L, Martin, W, King, P, Wieler, M, Sran, S, Suchowersky, O, and Ahmed, A
Subjects: nervous system
Abstract: Huntington disease (HD) is a neurodegenerative disorder that involves preferential atrophy in the striatal complex and related subcortical nuclei. In this article, which is based on a dataset extracted from the PREDICT-HD study, we use statistical shape analysis with deformation markers obtained through "Large Deformation Diffeomorphic Metric Mapping" of cortical surfaces to highlight specific atrophy patterns in the caudate, putamen, and globus pallidus, at different prodromal stages of the disease. On the basis of the relation to cortico-basal ganglia circuitry, we propose that statistical shape analysis, along with other structural and functional imaging studies, may help expand our understanding of the brain circuitry affected and other aspects of the neurobiology of HD, and also guide the most effective strategies for intervention. © 2012 Wiley Periodicals, Inc.
Published: 2014

24. Clinical and biomarker changes in premanifest Huntington disease show trial feasibility: A decade of the PREDICT-HD study

Author: Paulsen, JS, Long, JD, Johnson, HJ, Aylward, EH, Ross, CA, Williams, JK, Nance, MA, Erwin, CJ, Westervelt, HJ, Harrington, DL, Bockholt, HJ, Zhang, Y, McCusker, EA, Chiu, EM, Panegyres, PK, Cross, S, Ryan, P, Epping, EA, Preston, J, Goh, A, Antonopoulos, S, Loi, S, Raymond, L, Decolongon, J, Fan, M, Coleman, A, Mallone, WM, Suter, G, Varvaris, M, Yoritomo, N, Griffith, J, Loy, C, Gunn, D, Guttman, M, Sheinberg, A, Law, A, Quaid, K, Wesson, M, Wojcieszek, J, Perlmutter, J, Barton, S, Smith, S, Barker, RA, Mason, S, Guzman, NV, Perlman, S, Clemente, B, Jones, R, Wood-Siverio, C, Factor, SA, Samii, A, Macaraeg, A, Lee, J, Tedesco, M, Maxwell, B, Kumar, R, Erickson, D, Nickels, B, Marshall, F, Chesire, A, Wodarski, M, Hickey, C, Geschwind, MD, Sha, S, Satris, G, Ahmed, A, Reece, C, Bura, A, Mourany, L, Pillai, J, Mazzoni, P, Marder, K, Wasserman, P, Craufurd, D, Bek, J, Howard, E, Warner, T, Burrows, M, Orth, M, Süßmuth, S, Barth, K, Trautmann, S, Schwenk, D, Eschenbach, C, Wheelock, V, Kjer, L, Martin, A, Farias, S, Miedzybrodzka, Z, and Rae, D
Abstract: There is growing consensus that intervention and treatment of Huntington disease (HD) should occur at the earliest stage possible. Various early-intervention methods for this fatal neurodegenerative disease have been identified, but preventive clinical trials for HD are limited by a lack of knowledge of the natural history of the disease and a dearth of appropriate outcome measures. Objectives of the current study are to document the natural history of premanifest HD progression in the largest cohort ever studied and to develop a battery of imaging and clinical markers of premanifest HD progression that can be used as outcome measures in preventive clinical trials. Neurobiological predictors of Huntington's disease is a 32-site, international, observational study of premanifest HD, with annual examination of 1013 participants with premanifest HD and 301 gene-expansion negative controls between 2001 and 2012. Findings document 39 variables representing imaging, motor, cognitive, functional, and psychiatric domains, showing different rates of decline between premanifest HD and controls. Required sample size and models of premanifest HD are presented to inform future design of clinical and preclinical research. Preventive clinical trials in premanifest HD with participants who have a medium or high probability of motor onset are calculated to be as resource-effective as those conducted in diagnosed HD and could interrupt disease 7-12 years earlier. Methods and measures for preventive clinical trials in premanifest HD more than a dozen years from motor onset are also feasible. These findings represent the most thorough documentation of a clinical battery for experimental therapeutics in stages of premanifest HD, the time period for which effective intervention may provide the most positive possible outcome for patients and their families affected by this devastating disease.© 2014 Paulsen, Long, Johnson, Aylward, Ross, Williams, Nance, Erwin, Westervelt, Harrington, Bockholt, Zhang, McCusker, Chiu, Panegyres and PREDICT-HD Investigators and Coordinators of the Huntington Study Group.
Published: 2014

25. Tracking motor impairments in the progression of Huntington's disease

Author: Long, JD, Paulsen, JS, Marder, K, Zhang, Y, Kim, JI, Mills, JA, Cross, S, Ryan, P, Epping, EA, Vik, S, Chiu, E, Preston, J, Goh, A, Antonopoulos, S, Loi, S, Chua, P, Komiti, A, Raymond, L, Decolongon, J, Fan, M, Coleman, A, Ross, CA, Varvaris, M, Yoritomo, N, Mallonee, WM, Suter, G, Samii, A, Macaraeg, A, Jones, R, Wood-Siverio, C, Factor, SA, Barker, RA, Mason, S, Guzman, NV, McCusker, E, Griffith, J, Loy, C, Gunn, D, Orth, M, Sübmuth, S, Barth, K, Trautmann, S, Schwenk, D, Eschenbach, C, Quaid, K, Wesson, M, Wojcieszek, J, Guttman, M, Sheinberg, A, Law, A, Perlman, S, Clemente, B, Geschwind, MD, Sha, S, Satris, G, Warner, T, Burrows, M, Rosser, A, Price, K, Hunt, S, Marshall, F, Chesire, A, Wodarski, M, Hickey, C, Panegyres, P, Lee, J, Tedesco, M, Maxwell, B, Perlmutter, J, Barton, S, Smith, S, Miedzybrodzka, Z, Rae, D, D'Alessandro, M, Craufurd, D, Bek, J, Howard, E, Mazzoni, P, Wasserman, P, Kumar, R, Erickson, D, Nickels, B, Wheelock, V, Kjer, L, Martin, A, Farias, S, Martin, W, King, P, Wieler, M, Sran, S, Suchowersky, O, Ahmed, A, Rao, S, Reece, C, Bura, A, and Mourany, L
Abstract: The Unified Huntington's Disease Rating Scale is used to characterize motor impairments and establish motor diagnosis. Little is known about the timing of diagnostic confidence level categories and the trajectory of motor impairments during the prodromal phase. Goals of this study were to estimate the timing of categories, model the prodromal trajectory of motor impairments, estimate the rate of motor impairment change by category, and provide required sample size estimates for a test of efficacy in clinical trials. In total, 1010 gene-expanded participants from the Neurobiological Predictors of Huntington's Disease (PREDICT-HD) trial were analyzed. Accelerated failure time models were used to predict the timing of categories. Linear mixed effects regression was used to model the longitudinal motor trajectories. Age and length of gene expansion were incorporated into all models. The timing of categories varied significantly by gene expansion, with faster progression associated with greater expansion. For the median expansion, the third diagnostic confidence level category was estimated to have a first occurrence 1.5 years before diagnosis, and the second and first categories were estimated to occur 6.75 years and 19.75 years before diagnosis, respectively. Motor impairments displayed a nonlinear prodromal course. The motor impairment rate of change increased as the diagnostic confidence level increased, with added acceleration for higher progression scores. Motor items can detect changes in motor impairments before diagnosis. Given a sufficiently high progression score, there is evidence that the diagnostic confidence level can be used for prodromal staging. Implications for Huntington's disease research and the planning of clinical trials of efficacy are discussed. © 2013 International Parkinson and Movement Disorder Society.
Published: 2014

26. E32 A 36 Month Longitudinal Magnetic Resonance Spectroscopy Study In Pre-manifest And Early Huntington Disease Subjects From The Track-hd Study

Author: Petkau, T., primary, Russell-Schulz, B., additional, Sturrock, A., additional, Hutchinson, J., additional, Coleman, A., additional, Decolongon, J., additional, Hayden, M., additional, Tabrizi, S., additional, Mackay, A., additional, and Leavitt, B., additional
Published: 2014
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27. Magnetic resonance spectroscopy biomarkers in premanifest and early Huntington disease.

Author: Sturrock A, Laule C, Decolongon J, Dar Santos R, Coleman AJ, Creighton S, Bechtel N, Reilmann R, Hayden MR, Tabrizi SJ, Mackay AL, Leavitt BR, Sturrock, A, Laule, C, Decolongon, J, Dar Santos, R, Coleman, A J, Creighton, S, Bechtel, N, and Reilmann, R
Published: 2010
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28. H06 Cross sectional and longitudinal 3T magnetic resonance spectroscopy in a TRACK-HD cohort of individuals with premanifest and early Huntington's disease

Author: Sturrock, A, primary, Laule, C, additional, Decolongon, J, additional, dar Santos, R, additional, Coleman, A J, additional, Creighton, S, additional, Bechtel, N, additional, Reilmann, R, additional, Hayden, M R, additional, Tabrizi, S J, additional, Mackay, A L, additional, and Leavitt, B R, additional
Published: 2010
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29. Effect of Floor Type and Energy Source on Growth and Productivity of Broiler Breeders

Author: NEWCOMBE, MARK, primary, FITZSIMMONS, R.C., additional, and DECOLONGON, J., additional
Published: 1991
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30. Dosage effects of riluzole in Huntington's disease - A multicenter placebo-controlled study

Author: Marshall, Fj, Cudkowicz, M., Hayden, M., Kieburtz, K., Zhao, Hw, Penney, J., Dure, L., Lane, J., Lynn Raymond, Decolongon, J., Marder, K., Moskowitz, C., Dubinsky, R., Gray, C., Nance, M., Radtke, D., Feigin, A., Shannon, B., Higgins, D., Baic, C., Shannon, K., Jaglin, J., Hauser, R., Delgado, H., Almqvist, Ew, Blieck, Ea, Biglan, K., Hogarth, P., Brocht, A., Chadwick, C., Daigneault, S., Donaghue, P., Josephson, L., Shinaman, A., Slough, M., Weaver, C., Bourgeois, K., Oakes, D., Watts, A., and HUNTINGTON STUDY GRP

31. Identification of genetic variants associated with Huntington's disease progression

Author: Davina J Hensman Moss, Antonio F Pardiñas, Douglas Langbehn, Kitty Lo, Blair R Leavitt, Raymund Roos, Alexandra Durr, Simon Mead, Peter Holmans, Lesley Jones, Sarah J Tabrizi, A Coleman, R Dar Santos, J Decolongon, A Sturrock, E Bardinet, C Jauff Ret, D Justo, S Lehericy, C Marelli, K Nigaud, R Valabrègue, SJA van den Bogaard, E M Dumas, J van der Grond, EP t'Hart, C Jurgens, M-N Witjes-Ane, N Arran, J Callaghan, C Stopford, C Frost, R Jones, N Hobbs, N Lahiri, R Ordidge, G Owen, T Pepple, J Read, M Say, E Wild, A Patel, N C Fox, C Gibbard, I Malone, H Crawford, D Whitehead, S Keenan, D M Cash, C Berna, N Bechtel, S Bohlen, A Hoff Man, P Kraus, E Axelson, C Wang, T Acharya, S Lee, W Monaco, C Campbell, S Queller, K Whitlock, M Campbell, E Frajman, C Milchman, A O'Regan, I Labuschagne, J Stout, B Landwehrmeyer, D Craufurd, R Scahill, S Hicks, C Kennard, H Johnson, A Tobin, HD Rosas, R Reilmann, B Borowsky, C Pourchot, S C Andrews, Anne-Catherine Bachoud-Lévi, Anna Rita Bentivoglio, Ida Biunno, Raphael Bonelli, Jean-Marc Burgunder, Stephen Dunnett, Joaquim Ferreira, Olivia Handley, Arvid Heiberg, Torsten Illmann, G. Bernhard Landwehrmeyer, Jamie Levey, Maria A. Ramos-Arroyo, Jørgen Nielsen, Susana Pro Koivisto, Markku Päivärinta, Raymund A.C. Roos, A Rojo Sebastián, Sarah Tabrizi, Wim Vandenberghe, Christine Verellen-Dumoulin, Tereza Uhrova, Jan Wahlström, Jacek Zaremba, Verena Baake, Katrin Barth, Monica Bascuñana Garde, Sabrina Betz, Reineke Bos, Jenny Callaghan, Adrien Come, Leonor Correia Guedes, Daniel Ecker, Ana Maria Finisterra, Ruth Fullam, Mette Gilling, Lena Gustafsson, Olivia J Handley, Carina Hvalstedt, Christine Held, Kerstin Koppers, Claudia Lamanna, Matilde Laurà, Asunción Martínez Descals, Saül Martinez-Horta, Tiago Mestre, Sara Minster, Daniela Monza, Lisanne Mütze, Martin Oehmen, Michael Orth, Hélène Padieu, Laurent Paterski, Nadia Peppa, Martina Di Renzo, Amandine Rialland, Niini Røren, Pavla Šašinková, Erika Timewell, Jenny Townhill, Patricia Trigo Cubillo, Wildson Vieira da Silva, Marleen R van Walsem, Carina Whalstedt, Marie-Noelle Witjes-Ané, Grzegorz Witkowski, Abigail Wright, Daniel Zielonka, Eugeniusz Zielonka, Paola Zinzi, Raphael M. Bonelli, Sabine Lilek, Karen Hecht, Brigitte Herranhof, Anna Holl, Hans-Peter Kapfhammer, Michael Koppitz, Markus Magnet, Nicole Müller, Daniela Otti, Annamaria Painold, Karin Reisinger, Monika Scheibl, Helmut Schöggl, Jasmin Ullah, Eva-Maria Braunwarth, Florian Brugger, Lisa Buratti, Eva-Maria Hametner, Caroline Hepperger, Christiane Holas, Anna Hotter, Anna Hussl, Christoph Müller, Werner Poewe, Klaus Seppi, Fabienne Sprenger, Gregor Wenning, Andrea Boogaerts, Godelinde Calmeyn, Isabelle Delvaux, Dirk Liessens, Nele Somers, Michel Dupuit, Cécile Minet, Dominique van Paemel, Pascale Ribaï, Dimphna van Reijen, Jirí Klempír, Veronika Majerová, Jan Roth, Irena Stárková, Lena E. Hjermind, Oda Jacobsen, Jørgen E. Nielsen, Ida Unmack Larsen, Tua Vinther-Jensen, Heli Hiivola, Hannele Hyppönen, Kirsti Martikainen, Katri Tuuha, Philippe Allain, Dominique Bonneau, Marie Bost, Bénédicte Gohier, Marie-Anne Guérid, Audrey Olivier, Adriana Prundean, Clarisse Scherer-Gagou, Christophe Verny, Blandine Babiloni, Sabrina Debruxelles, Charlotte Duché, Cyril Goizet, Laetitia Jameau, Danielle Lafoucrière, Umberto Spampinato, Rekha Barthélémy, Christelle De Bruycker, Maryline Cabaret Anne-Sophie Carette, Eric Decorte Luc Defebvre, Marie Delliaux, Arnaud Delval, Alain Destee, Kathy Dujardin, Marie-Hélène Lemaire, Sylvie Manouvrier, Mireille Peter, Lucie Plomhouse, Bernard Sablonnière, Clémence Simonin, Stéphanie Thibault-Tanchou, Isabelle Vuillaume, Marcellin Bellonet, Hassan Berrissoul, Stéphanie Blin, Françoise Courtin, Cécile Duru, Véronique Fasquel, Olivier Godefroy, Pierre Krystkowiak, Béatrice Mantaux, Martine Roussel, Sandrine Wannepain, Jean-Philippe Azulay, Marie Delfini, Alexandre Eusebio, Frédérique Fluchere, Laura Mundler, Mathieu Anheim, Celine Julié, Ouhaid Lagha Boukbiza, Nadine Longato, Gabrielle Rudolf, Christine Tranchant, Marie-Agathe Zimmermann, Christoph Michael Kosinski, Eva Milkereit, Daniela Probst, Kathrin Reetz, Christian Sass, Johannes Schiefer, Christiane Schlangen, Cornelius J. Werner, Harald Gelderblom, Josef Priller, Harald Prüß, Eike Jakob Spruth, Gisa Ellrichmann, Lennard Herrmann, Rainer Hoffmann, Barbara Kaminski, Peter Kotz, Christian Prehn, Carsten Saft, Herwig Lange, Robert Maiwald, Matthias Löhle, Antonia Maass, Simone Schmidt, Cecile Bosredon, Alexander Storch, Annett Wolz, Martin Wolz, Philipp Capetian, Johann Lambeck, Birgit Zucker, Kai Boelmans, Christos Ganos, Walburgis Heinicke, Ute Hidding, Jan Lewerenz, Alexander Münchau, Jenny Schmalfeld, Lars Stubbe, Simone Zittel, Gabriele Diercks, Dirk Dressler, Heike Gorzolla, Christoph Schrader, Pawel Tacik, Michael Ribbat, Bernhard Longinus, Katrin Bürk, Jens Carsten Möller, Ida Rissling, Mark Mühlau, Alexander Peinemann, Michael Städtler, Adolf Weindl, Juliane Winkelmann, Cornelia Ziegler, Natalie Bechtel, Heike Beckmann, Stefan Bohlen, Eva Hölzner, Ralf Reilmann, Stefanie Rohm, Silke Rumpf, Sigrun Schepers, Natalia Weber, Matthias Dose, Gabriele Leythäuser, Ralf Marquard, Tina Raab, Alexandra Wiedemann, Andrea Buck, Julia Connemann, Carolin Geitner, Andrea Kesse, Bernhard Landwehrmeyer, Christina Lang, Franziska Lezius, Solveig Nepper, Anke Niess, Ariane Schneider, Daniela Schwenk, Sigurd Süßmuth, Sonja Trautmann, Patrick Weydt, Claudia Cormio, Vittorio Sciruicchio, Claudia Serpino, Marina de Tommaso, Sabina Capellari, Pietro Cortelli, Roberto Galassi, Giovanni Rizzo, Roberto Poda, Cesa Scaglione, Elisabetta Bertini, Elena Ghelli, Andrea Ginestroni, Francesca Massaro, Claudia Mechi, Marco Paganini, Silvia Piacentini, Silvia Pradella, Anna Maria Romoli, Sandro Sorbi, Giovanni Abbruzzese, Monica Bandettini di Poggio, Giovanna Ferrandes, Paola Mandich, Roberta Marchese, Alberto Albanese, Daniela Di Bella, Anna Castaldo, Stefano Di Donato, Cinzia Gellera, Silvia Genitrini, Caterina Mariotti, Lorenzo Nanetti, Dominga Paridi, Paola Soliveri, Chiara Tomasello, Giuseppe De Michele, Luigi Di Maio, Marco Massarelli, Silvio Peluso, Alessandro Roca, Cinzia Valeria Russo, Elena Salvatore, Pierpaolo Sorrentino, Enrico Amico, Mariagrazia Favellato, Annamaria Griguoli, Irene Mazzante, Martina Petrollini, Ferdinando Squitieri, Barbara D'Alessio, Chiara Esposito, Rita Bentivoglio, Marina Frontali, Arianna Guidubaldi, Tamara Ialongo, Gioia Jacopini, Carla Piano, Silvia Romano, Francesco Soleti, Maria Spadaro, Monique S.E. van Hout, Marloes E. Verhoeven, Jeroen P.P. van Vugt, A. Marit de Weert, J.J.W. Bolwijn, M. Dekker, B. Kremer, K.L. Leenders, J.C.H. van Oostrom, Simon J.A. van den Bogaard, Eve M. Dumas, Ellen P. 't Hart, Berry Kremer, C.C.P. Verstappen, Olaf Aaserud, Jan Frich C, Ragnhild Wehus, Kathrine Bjørgo, Madeleine Fannemel, Per F. Gørvell, Eirin Lorentzen, Lars Retterstøl, Bodil Stokke, Inga Bjørnevoll, Sigrid Botne Sando, Artur Dziadkiewicz, Malgorzata Nowak, Piotr Robowski, Emilia Sitek, Jaroslaw Slawek, Witold Soltan, Michal Szinwelski, Magdalena Blaszcyk, Magdalena Boczarska-Jedynak, Ewelina Ciach-Wysocka, Agnieszka Gorzkowska, Barbara Jasinska-Myga, Gabriela Klodowska-Duda, Gregorz Opala, Daniel Stompel, Krzysztof Banaszkiewicz, Dorota Bocwinska, Kamila Bojakowska-Jaremek, Malgorzata Dec, Malgorzata Krawczyk, Monika Rudzinska, Elzbieta Szczygiel, Andrzej Szczudlik, Anna Wasielewska, Magdalena Wójcik, Anna Bryl, Anna Ciesielska, Aneta Klimberg, Jerzy Marcinkowski, Husam Samara, Justyna Sempolowicz, Anna Gogol, Piotr Janik, Hubert Kwiecinski, Zygmunt Jamrozik, Jakub Antczak, Katarzyna Jachinska, Wioletta Krysa, Maryla Rakowicz, Przemyslaw Richter, Rafal Rola, Danuta Ryglewicz, Halina Sienkiewicz-Jarosz, Iwona Stepniak, Anna Sulek, Elzbieta Zdzienicka, Karolina Zieora-Jakutowicz, Joaquim J Ferreira, Miguel Coelho, Tiago Mendes, Anabela Valadas, Carlos Andrade, Miguel Gago, Carolina Garrett, Maria Rosália Guerra, Carmen Durán Herrera, Patrocinio Moreno Garcia, Miquel Aguilar Barbera, Dolors Badenes Guia, Laura Casas Hernanz, Judit López Catena, Pilar Quiléz Ferrer, Ana Rojo Sebastián, Gemma Tome Carruesco, Jordi Bas, Núria Busquets, Matilde Calopa, Misericordia Floriach Robert, Celia Mareca Viladrich, Jesús Miguel Ruiz Idiago, Antonio Villa Riballo, Esther Cubo, Cecilia Gil Polo, Natividad Mariscal, Perez Jessica Rivadeneyra, Francisco Barrero, Blas Morales, María Fenollar, Rocío García-Ramos García, Paloma Ortega, Clara Villanueva, Javier Alegre, Mónica Bascuñana, Juan Garcia Caldentey, Marta Fatás Ventura, Guillermo García Ribas, Justo García de Yébenes, José Luis López-Sendón Moreno, Fernando Alonso Frech, Pedro J García Ruíz, Asunción Martínez-Descals, Rosa Guerrero, María José Saiz Artiga, Vicenta Sánchez, María Fuensanta Noguera Perea, Lorenza Fortuna, Salvadora Manzanares, Gema Reinante, María Martirio Antequera Torres, Laura Vivancos Moreau, Sonia González González, Luis Menéndez Guisasola, Carlos Salvador, Esther Suaréz San Martín, Inés Legarda Ramirez, Aranzazú Gorospe, Mónica Rodriguez Lopera, Penelope Navas Arques, María José Torres Rodríguez, Barbara Vives Pastor, Itziar Gaston, Maria Dolores Martinez-Jaurrieta, Jose Manuel Garcia Moreno, Carolina Mendez Lucena, Fatima Damas, Hermoso Eva Pacheco Cortegana, José Chacón Peña, Luis Redondo, Fátima Carrillo, María Teresa Cáceres, Pablo Mir, María José Lama Suarez, Laura Vargas-González, Maria E. Bosca, Francisco Castera Brugada, Juan Andres Burguera, Anabel Campos, Garcia Carmen Peiró Vilaplana, Peter Berglund, Radu Constantinescu, Gunnel Fredlund, Ulrika Høsterey-Ugander, Petra Linnsand, Liselotte Neleborn-Lingefjärd, Magnus Wentzel, Ghada Loutfi, Carina Olofsson, Eva-Lena Stattin, Laila Westman, Birgitta Wikström, Yanik Stebler, Alain Kaelin, Irene Romero, Michael Schüpbach, Sabine Weber Zaugg, Maria Hauer, Roman Gonzenbach, Hans H. Jung, Violeta Mihaylova, Jens Petersen, Roisin Jack, Kirsty Matheson, Zosia Miedzybrodzka, Daniela Rae, Sheila A Simpson, Fiona Summers, Alexandra Ure, Vivien Vaughan, Shahbana Akhtar, Jenny Crooks, Adrienne Curtis, Jenny de Souza, John Piedad, Hugh Rickards, Jan Wright, Elizabeth Coulthard, Louise Gethin, Beverley Hayward, Kasia Sieradzan, Matthew Armstrong, Roger A. Barker, Deidre O'Keefe, Anna Di Pietro, Kate Fisher, Anna Goodman, Susan Hill, Ann Kershaw, Sarah Mason, Nicole Paterson, Lucy Raymond, Rachel Swain, Natalie Valle Guzman, Monica Busse, Cynthia Butcher, Catherine Clenaghan, Sarah Hunt, Una Jones, Hanan Khalil, Michael Owen, Kathleen Price, Anne Rosser, Maureen Edwards, Carrie Ho, Teresa Hughes, Marie McGill, Pauline Pearson, Mary Porteous, Paul Smith, Peter Brockie, Jillian Foster, Nicola Johns, Sue McKenzie, Jean Rothery, Gareth Thomas, Shona Yates, Liz Burrows, Carol Chu, Amy Fletcher, Deena Gallantrae, Stephanie Hamer, Alison Harding, Stefan Klöppel, Alison Kraus, Fiona Laver, Monica Lewis, Mandy Longthorpe, Ivana Markova, Ashok Raman, Nicola Robertson, Mark Silva, Aileen Thomson, Sue Wild, Pam Yardumian, Carole Evans, Deena Gallentrae, Emma Hobson, Stuart Jamieson, Hannah Musgrave, Liz Rowett, Jean Toscano, Colin Bourne, Jackie Clapton, Carole Clayton, Heather Dipple, Dawn Freire-Patino, Janet Grant, Diana Gross, Caroline Hallam, Julia Middleton, Ann Murch, Catherine Thompson, Sundus Alusi, Rhys Davies, Kevin Foy, Emily Gerrans, Louise Pate, Thomasin Andrews, Andrew Dougherty, Charlotte Golding, Fred Kavalier, Hana Laing, Alison Lashwood, Dene Robertson, Deborah Ruddy, Alastair Santhouse, Anna Whaite, Stefania Bruno, Karen Doherty, Salman Haider, Davina Hensman, Nayana Lahiri, Marianne Novak, Aakta Patel, Elisabeth Rosser, Rachel Taylor, Thomas Warner, Edward Wild, Natalie Arran, Judith Bek, David Craufurd, Marianne Hare, Liz Howard, Susan Huson, Liz Johnson, Mary Jones, Helen Murphy, Emma Oughton, Lucy Partington-Jones, Dawn Rogers, Andrea Sollom, Julie Snowden, Cheryl Stopford, Jennifer Thompson, Iris Trender-Gerhard, Nichola Verstraelen, Leann Westmoreland, Richard Armstrong, Kathryn Dixon, Andrea H Nemeth, Gill Siuda, Ruth Valentine, David Harrison, Max Hughes, Andrew Parkinson, Beverley Soltysiak, Oliver Bandmann, Alyson Bradbury, Paul Gill, Helen Fairtlough, Kay Fillingham, Isabella Foustanos, Mbombe Kazoka, Kirsty O'Donovan, Cat Taylor, Katherine Tidswell, Oliver Quarrell, Puay Ngoh Lau, Emmanul Pica, Louis Tan, Univ Angers, Okina, Moss, Davina J. Hensman, Tabrizi, Sarah J, Mead, Simon, Kitty, Lo, Pardiã±as, Antonio F, Holmans, Peter, Jones, Lesley, Langbehn, Dougla, Coleman, A., Santos, R. Dar, Decolongon, J., Sturrock, A., Bardinet, E., Ret, C. Jauff, Justo, D., Lehericy, S., Marelli, C., Nigaud, K., Valabrãgue, R., van den Bogaard, S. J. A., Dumas, E. M., van der Grond, J., T'Hart, E. P., Jurgens, C., Witjes-Ane, M. -. N., Arran, N., Callaghan, J., Stopford, C., Frost, C., Jones, R., Hobbs, N., Lahiri, N., Ordidge, R., Owen, G., Pepple, T., Read, J., Say, M., Wild, E., Patel, A., Fox, N. C., Gibbard, C., Malone, I., Crawford, H., Whitehead, D., Keenan, S., Cash, D. M., Berna, C., Bechtel, N., Bohlen, S., Man, A. Hoff, Kraus, P., Axelson, E., Wang, C., Acharya, T., Lee, S., Monaco, W., Campbell, C., Queller, S., Whitlock, K., Campbell, M., Frajman, E., Milchman, C., O'Regan, A., Labuschagne, I., Stout, J., Landwehrmeyer, B., Craufurd, D., Scahill, R., Hicks, S., Kennard, C., Johnson, H., Tobin, A., Rosas, H. D., Reilmann, R., Borowsky, B., Pourchot, C., Andrews, S. C., Bachoud-LÃ©vi, Anne-Catherine, Bentivoglio, Anna Rita, Biunno, Ida, Bonelli, Raphael, Burgunder, Jean-Marc, Dunnett, Stephen, Ferreira, Joaquim, Handley, Olivia, Heiberg, Arvid, Illmann, Torsten, Landwehrmeyer, G. Bernhard, Levey, Jamie, Ramos-Arroyo, Maria A., Nielsen, Jã¸rgen, Koivisto, Susana Pro, Pã¤ivã¤rinta, Markku, Roos, Raymund A. C., Sebastiã¡n, A. Rojo, Tabrizi, Sarah, Vandenberghe, Wim, Verellen-Dumoulin, Christine, Uhrova, Tereza, Wahlstrã¶m, Jan, Zaremba, Jacek, Baake, Verena, Barth, Katrin, Garde, Monica BascuÃ±ana, Betz, Sabrina, Bos, Reineke, Callaghan, Jenny, Come, Adrien, Guedes, Leonor Correia, Ecker, Daniel, Finisterra, Ana Maria, Fullam, Ruth, Gilling, Mette, Gustafsson, Lena, Handley, Olivia J, Hvalstedt, Carina, Held, Christine, Koppers, Kerstin, Lamanna, Claudia, Laurã , Matilde, Descals, AsunciÃ³n MartÃnez, Martinez-Horta, Saã¼l, Mestre, Tiago, Minster, Sara, Monza, Daniela, Mã¼tze, Lisanne, Oehmen, Martin, Orth, Michael, Padieu, Hã©lãne, Paterski, Laurent, Peppa, Nadia, Di Renzo, Martina, Rialland, Amandine, Rã¸ren, Niini, Å aå¡inkovã¡, Pavla, Timewell, Erika, Townhill, Jenny, Cubillo, Patricia Trigo, da Silva, Wildson Vieira, van Walsem, Marleen R, Whalstedt, Carina, Witjes-AnÃ©, Marie-Noelle, Witkowski, Grzegorz, Wright, Abigail, Zielonka, Daniel, Zielonka, Eugeniusz, Zinzi, Paola, Bonelli, Raphael M., Lilek, Sabine, Hecht, Karen, Herranhof, Brigitte, Holl, Anna, Kapfhammer, Hans-Peter, Koppitz, Michael, Magnet, Marku, Mã¼ller, Nicole, Otti, Daniela, Painold, Annamaria, Reisinger, Karin, Scheibl, Monika, Schã¶ggl, Helmut, Ullah, Jasmin, Braunwarth, Eva-Maria, Brugger, Florian, Buratti, Lisa, Hametner, Eva-Maria, Hepperger, Caroline, Holas, Christiane, Hotter, Anna, Hussl, Anna, Mã¼ller, Christoph, Poewe, Werner, Seppi, Klau, Sprenger, Fabienne, Wenning, Gregor, Boogaerts, Andrea, Calmeyn, Godelinde, Delvaux, Isabelle, Liessens, Dirk, Somers, Nele, Dupuit, Michel, Minet, Cã©cile, van Paemel, Dominique, Ribaã¯, Pascale, van Reijen, Dimphna, Klempãr, Jirã, Majerovã¡, Veronika, Roth, Jan, Stã¡rkovã¡, Irena, Hjermind, Lena E., Jacobsen, Oda, Nielsen, JÃ¸rgen E., Larsen, Ida Unmack, Vinther-Jensen, Tua, Hiivola, Heli, Hyppã¶nen, Hannele, Martikainen, Kirsti, Tuuha, Katri, Allain, Philippe, Bonneau, Dominique, Bost, Marie, Gohier, Bã©nã©dicte, Guã©rid, Marie-Anne, Olivier, Audrey, Prundean, Adriana, Scherer-Gagou, Clarisse, Verny, Christophe, Babiloni, Blandine, Debruxelles, Sabrina, Duchã©, Charlotte, Goizet, Cyril, Jameau, Laetitia, Lafoucriãre, Danielle, Spampinato, Umberto, Barthã©lã©my, Rekha, De Bruycker, Christelle, Carette, Maryline Cabaret Anne-Sophie, Defebvre, Eric Decorte Luc, Delliaux, Marie, Delval, Arnaud, Destee, Alain, Dujardin, Kathy, Lemaire, Marie-HÃ©lÃne, Manouvrier, Sylvie, Peter, Mireille, Plomhouse, Lucie, Sablonniãre, Bernard, Simonin, Clã©mence, Thibault-Tanchou, Stã©phanie, Vuillaume, Isabelle, Bellonet, Marcellin, Berrissoul, Hassan, Blin, Stã©phanie, Courtin, Franã§oise, Duru, Cã©cile, Fasquel, Vã©ronique, Godefroy, Olivier, Krystkowiak, Pierre, Mantaux, Bã©atrice, Roussel, Martine, Wannepain, Sandrine, Azulay, Jean-Philippe, Delfini, Marie, Eusebio, Alexandre, Fluchere, Frã©dã©rique, Mundler, Laura, Anheim, Mathieu, Juliã©, Celine, Boukbiza, Ouhaid Lagha, Longato, Nadine, Rudolf, Gabrielle, Tranchant, Christine, Zimmermann, Marie-Agathe, Kosinski, Christoph Michael, Milkereit, Eva, Probst, Daniela, Reetz, Kathrin, Sass, Christian, Schiefer, Johanne, Schlangen, Christiane, Werner, Cornelius J., Gelderblom, Harald, Priller, Josef, Prã¼ã , Harald, Spruth, Eike Jakob, Ellrichmann, Gisa, Herrmann, Lennard, Hoffmann, Rainer, Kaminski, Barbara, Kotz, Peter, Prehn, Christian, Saft, Carsten, Lange, Herwig, Maiwald, Robert, Lã¶hle, Matthia, Maass, Antonia, Schmidt, Simone, Bosredon, Cecile, Storch, Alexander, Wolz, Annett, Wolz, Martin, Capetian, Philipp, Lambeck, Johann, Zucker, Birgit, Boelmans, Kai, Ganos, Christo, Heinicke, Walburgi, Hidding, Ute, Lewerenz, Jan, Mã¼nchau, Alexander, Schmalfeld, Jenny, Stubbe, Lar, Zittel, Simone, Diercks, Gabriele, Dressler, Dirk, Gorzolla, Heike, Schrader, Christoph, Tacik, Pawel, Ribbat, Michael, Longinus, Bernhard, Bã¼rk, Katrin, Mã¶ller, Jens Carsten, Rissling, Ida, Mã¼hlau, Mark, Peinemann, Alexander, Stã¤dtler, Michael, Weindl, Adolf, Winkelmann, Juliane, Ziegler, Cornelia, Bechtel, Natalie, Beckmann, Heike, Bohlen, Stefan, Hã¶lzner, Eva, Reilmann, Ralf, Rohm, Stefanie, Rumpf, Silke, Schepers, Sigrun, Weber, Natalia, Dose, Matthia, Leythã¤user, Gabriele, Marquard, Ralf, Raab, Tina, Wiedemann, Alexandra, Buck, Andrea, Connemann, Julia, Geitner, Carolin, Kesse, Andrea, Landwehrmeyer, Bernhard, Lang, Christina, Lezius, Franziska, Nepper, Solveig, Niess, Anke, Schneider, Ariane, Schwenk, Daniela, Sã¼ã muth, Sigurd, Trautmann, Sonja, Weydt, Patrick, Cormio, Claudia, Sciruicchio, Vittorio, Serpino, Claudia, de Tommaso, Marina, Capellari, Sabina, Cortelli, Pietro, Galassi, Roberto, Rizzo, Giovanni, Poda, Roberto, Scaglione, Cesa, Bertini, Elisabetta, Ghelli, Elena, Ginestroni, Andrea, Massaro, Francesca, Mechi, Claudia, Paganini, Marco, Piacentini, Silvia, Pradella, Silvia, Romoli, Anna Maria, Sorbi, Sandro, Abbruzzese, Giovanni, di Poggio, Monica Bandettini, Ferrandes, Giovanna, Mandich, Paola, Roberta, Marchese, Albanese, Alberto, Di Bella, Daniela, Castaldo, Anna, Di Donato, Stefano, Gellera, Cinzia, Genitrini, Silvia, Mariotti, Caterina, Nanetti, Lorenzo, Paridi, Dominga, Soliveri, Paola, Tomasello, Chiara, De Michele, Giuseppe, Di Maio, Luigi, Massarelli, Marco, Peluso, Silvio, Roca, Alessandro, Russo, Cinzia Valeria, Salvatore, Elena, Sorrentino, Pierpaolo, Amico, Enrico, Favellato, Mariagrazia, Griguoli, Annamaria, Mazzante, Irene, Petrollini, Martina, Squitieri, Ferdinando, D'Alessio, Barbara, Esposito, Chiara, Bentivoglio, Rita, Frontali, Marina, Guidubaldi, Arianna, Ialongo, Tamara, Jacopini, Gioia, Piano, Carla, Romano, Silvia, Soleti, Francesco, Spadaro, Maria, van Hout, Monique S. E., Verhoeven, Marloes E., van Vugt, Jeroen P. P., de Weert, A. Marit, Bolwijn, J. J. W., Dekker, M., Kremer, B., Leenders, K. L., van Oostrom, J. C. H., van den Bogaard, Simon J. A., Dumas, Eve M., â t Hart, Ellen P., Kremer, Berry, Verstappen, C. C. P., Aaserud, Olaf, Jan Frich, C., Wehus, Ragnhild, Bjã¸rgo, Kathrine, Fannemel, Madeleine, Gã¸rvell, Per F., Lorentzen, Eirin, Retterstã¸l, Lar, Stokke, Bodil, Bjã¸rnevoll, Inga, Sando, Sigrid Botne, Dziadkiewicz, Artur, Nowak, Malgorzata, Robowski, Piotr, Sitek, Emilia, Slawek, Jaroslaw, Soltan, Witold, Szinwelski, Michal, Blaszcyk, Magdalena, Boczarska-Jedynak, Magdalena, Ciach-Wysocka, Ewelina, Gorzkowska, Agnieszka, Jasinska-Myga, Barbara, Klodowska-Duda, Gabriela, Opala, Gregorz, Stompel, Daniel, Banaszkiewicz, Krzysztof, Bocwinska, Dorota, Bojakowska-Jaremek, Kamila, Dec, Malgorzata, Krawczyk, Malgorzata, Rudzinska, Monika, Szczygiel, Elzbieta, Szczudlik, Andrzej, Wasielewska, Anna, Wã³jcik, Magdalena, Bryl, Anna, Ciesielska, Anna, Klimberg, Aneta, Marcinkowski, Jerzy, Samara, Husam, Sempolowicz, Justyna, Gogol, Anna, Janik, Piotr, Kwiecinski, Hubert, Jamrozik, Zygmunt, Antczak, Jakub, Jachinska, Katarzyna, Krysa, Wioletta, Rakowicz, Maryla, Richter, Przemyslaw, Rola, Rafal, Ryglewicz, Danuta, Sienkiewicz-Jarosz, Halina, Stepniak, Iwona, Sulek, Anna, Zdzienicka, Elzbieta, Zieora-Jakutowicz, Karolina, Ferreira, Joaquim J, Coelho, Miguel, Mendes, Tiago, Valadas, Anabela, Andrade, Carlo, Gago, Miguel, Garrett, Carolina, Guerra, Maria RosÃ¡lia, Herrera, Carmen DurÃ¡n, Garcia, Patrocinio Moreno, Barbera, Miquel Aguilar, Guia, Dolors Badene, Hernanz, Laura Casa, Catena, Judit LÃ³pez, Ferrer, Pilar QuilÃ©z, Sebastiã¡n, Ana Rojo, Carruesco, Gemma Tome, Bas, Jordi, Busquets, Nãºria, Calopa, Matilde, Robert, Misericordia Floriach, Viladrich, Celia Mareca, Idiago, JesÃºs Miguel Ruiz, Riballo, Antonio Villa, Cubo, Esther, Polo, Cecilia Gil, Mariscal, Natividad, Rivadeneyra, Perez Jessica, Barrero, Francisco, Morales, Bla, Fenollar, Marãa, Garcãa, RocÃo GarcÃa-Ramo, Ortega, Paloma, Villanueva, Clara, Alegre, Javier, Bascuã±ana, Mã³nica, Caldentey, Juan Garcia, Ventura, Marta FatÃ¡, Ribas, Guillermo GarcÃa, de YÃ©benes, Justo GarcÃa, Moreno, JosÃ© Luis LÃ³pez-SendÃ³n, Frech, Fernando Alonso, Ruãz, Pedro J. GarcÃa, MartÃnez-Descals, Asunciã³n, Guerrero, Rosa, Artiga, MarÃa JosÃ© Saiz, Sã¡nchez, Vicenta, Perea, MarÃa Fuensanta Noguera, Fortuna, Lorenza, Manzanares, Salvadora, Reinante, Gema, Torres, MarÃa Martirio Antequera, Moreau, Laura Vivanco, GonzÃ¡lez GonzÃ¡lez, Sonia, Guisasola, Luis MenÃ©ndez, Salvador, Carlo, Martãn, Esther SuarÃ©z San, Ramirez, InÃ©s Legarda, Gorospe, Aranzazãº, Lopera, MÃ³nica Rodriguez, Arques, Penelope Nava, Rodrãguez, MarÃa JosÃ© Torre, Pastor, Barbara Vive, Gaston, Itziar, Martinez-Jaurrieta, Maria Dolore, Moreno, Jose Manuel Garcia, Lucena, Carolina Mendez, Damas, Fatima, Cortegana, Hermoso Eva Pacheco, Peã±a, JosÃ© ChacÃ³n, Redondo, Lui, Carrillo, Fã¡tima, Teresa CÃ¡ceres, Marãa, Mir, Pablo, Suarez, MarÃa JosÃ© Lama, Vargas-GonzÃ¡lez, Laura, Bosca, Maria E., Brugada, Francisco Castera, Burguera, Juan Andre, Campos, Anabel, Vilaplana, Garcia Carmen PeirÃ³, Berglund, Peter, Constantinescu, Radu, Fredlund, Gunnel, HÃ¸sterey-Ugander, Ulrika, Linnsand, Petra, Neleborn-LingefjÃ¤rd, Liselotte, Wentzel, Magnu, Loutfi, Ghada, Olofsson, Carina, Stattin, Eva-Lena, Westman, Laila, Wikstrã¶m, Birgitta, Stebler, Yanik, Kaelin, Alain, Romero, Irene, Schã¼pbach, Michael, Weber Zaugg, Sabine, Hauer, Maria, Gonzenbach, Roman, Jung, Hans H., Mihaylova, Violeta, Petersen, Jen, Jack, Roisin, Matheson, Kirsty, Miedzybrodzka, Zosia, Rae, Daniela, Simpson, Sheila A, Summers, Fiona, Ure, Alexandra, Vaughan, Vivien, Akhtar, Shahbana, Crooks, Jenny, Curtis, Adrienne, de Souza, Jenny, Piedad, John, Rickards, Hugh, Wright, Jan, Coulthard, Elizabeth, Gethin, Louise, Hayward, Beverley, Sieradzan, Kasia, Armstrong, Matthew, Barker, Roger A., O'Keefe, Deidre, Di Pietro, Anna, Fisher, Kate, Goodman, Anna, Hill, Susan, Kershaw, Ann, Mason, Sarah, Paterson, Nicole, Raymond, Lucy, Swain, Rachel, Guzman, Natalie Valle, Busse, Monica, Butcher, Cynthia, Clenaghan, Catherine, Hunt, Sarah, Jones, Una, Khalil, Hanan, Owen, Michael, Price, Kathleen, Rosser, Anne, Edwards, Maureen, Carrie, Ho, Hughes, Teresa, Mcgill, Marie, Pearson, Pauline, Porteous, Mary, Smith, Paul, Brockie, Peter, Foster, Jillian, Johns, Nicola, Mckenzie, Sue, Rothery, Jean, Thomas, Gareth, Yates, Shona, Burrows, Liz, Chu, Carol, Fletcher, Amy, Gallantrae, Deena, Hamer, Stephanie, Harding, Alison, Klã¶ppel, Stefan, Kraus, Alison, Laver, Fiona, Lewis, Monica, Longthorpe, Mandy, Markova, Ivana, Raman, Ashok, Robertson, Nicola, Silva, Mark, Thomson, Aileen, Wild, Sue, Yardumian, Pam, Evans, Carole, Gallentrae, Deena, Hobson, Emma, Jamieson, Stuart, Musgrave, Hannah, Rowett, Liz, Toscano, Jean, Bourne, Colin, Clapton, Jackie, Clayton, Carole, Dipple, Heather, Freire-Patino, Dawn, Grant, Janet, Gross, Diana, Hallam, Caroline, Middleton, Julia, Murch, Ann, Thompson, Catherine, Alusi, Sundu, Davies, Rhy, Foy, Kevin, Gerrans, Emily, Pate, Louise, Andrews, Thomasin, Dougherty, Andrew, Golding, Charlotte, Kavalier, Fred, Laing, Hana, Lashwood, Alison, Robertson, Dene, Ruddy, Deborah, Santhouse, Alastair, Whaite, Anna, Bruno, Stefania, Doherty, Karen, Haider, Salman, Hensman, Davina, Lahiri, Nayana, Novak, Marianne, Patel, Aakta, Rosser, Elisabeth, Taylor, Rachel, Warner, Thoma, Wild, Edward, Arran, Natalie, Bek, Judith, Craufurd, David, Hare, Marianne, Howard, Liz, Huson, Susan, Johnson, Liz, Jones, Mary, Murphy, Helen, Oughton, Emma, Partington-Jones, Lucy, Rogers, Dawn, Sollom, Andrea, Snowden, Julie, Stopford, Cheryl, Thompson, Jennifer, Trender-Gerhard, Iri, Verstraelen, Nichola, Westmoreland, Leann, Armstrong, Richard, Dixon, Kathryn, Nemeth, Andrea H, Siuda, Gill, Valentine, Ruth, David, Harrison, Hughes, Max, Parkinson, Andrew, Soltysiak, Beverley, Bandmann, Oliver, Bradbury, Alyson, Gill, Paul, Fairtlough, Helen, Fillingham, Kay, Foustanos, Isabella, Kazoka, Mbombe, O'Donovan, Kirsty, Taylor, Cat, Tidswell, Katherine, Quarrell, Oliver, Lau, Puay Ngoh, Pica, Emmanul, Tan, Louis, Amsterdam Neuroscience - Neurodegeneration, Neurology, Biologie Neurovasculaire et Mitochondriale Intégrée (BNMI), Université d'Angers (UA)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Moss, Davina J Hensman, Lo, Kitty, Pardiñas, Antonio F, Santos, R Dar, Ret, C Jauff, Valabrègue, R., Witjes-Ane, M. -N., Man, A Hoff, Bachoud-Lévi, Anne-Catherine, Nielsen, Jørgen, Päivärinta, Markku, Sebastián, A Rojo, Wahlström, Jan, Garde, Monica Bascuñana, Laurà, Matilde, Descals, Asunción Martínez, Martinez-Horta, Saül, Mütze, Lisanne, Padieu, Hélène, Røren, Niini, Šašinková, Pavla, Witjes-Ané, Marie-Noelle, Müller, Nicole, Schöggl, Helmut, Müller, Christoph, Minet, Cécile, Ribaï, Pascale, Klempír, Jirí, Majerová, Veronika, Stárková, Irena, Nielsen, Jørgen E., Hyppönen, Hannele, Gohier, Bénédicte, Guérid, Marie-Anne, Duché, Charlotte, Lafoucrière, Danielle, Barthélémy, Rekha, Lemaire, Marie-Hélène, Sablonnière, Bernard, Simonin, Clémence, Thibault-Tanchou, Stéphanie, Blin, Stéphanie, Courtin, Françoise, Duru, Cécile, Fasquel, Véronique, Mantaux, Béatrice, Fluchere, Frédérique, Julié, Celine, Prüß, Harald, Löhle, Matthia, Münchau, Alexander, Bürk, Katrin, Möller, Jens Carsten, Mühlau, Mark, Städtler, Michael, Hölzner, Eva, Leythäuser, Gabriele, Süßmuth, Sigurd, Marchese, Roberta, DI MAIO, Luigi, ’t Hart, Ellen P., Bjørgo, Kathrine, Gørvell, Per F., Retterstøl, Lar, Bjørnevoll, Inga, Wójcik, Magdalena, Guerra, Maria Rosália, Herrera, Carmen Durán, Catena, Judit López, Ferrer, Pilar Quiléz, Sebastián, Ana Rojo, Busquets, Núria, Idiago, Jesús Miguel Ruiz, Fenollar, María, García, Rocío García-Ramo, Bascuñana, Mónica, Ventura, Marta Fatá, Ribas, Guillermo García, de Yébenes, Justo García, Moreno, José Luis López-Sendón, Ruíz, Pedro J García, Martínez-Descals, Asunción, Artiga, María José Saiz, Sánchez, Vicenta, Perea, María Fuensanta Noguera, Torres, María Martirio Antequera, González González, Sonia, Guisasola, Luis Menéndez, Martín, Esther Suaréz San, Ramirez, Inés Legarda, Gorospe, Aranzazú, Lopera, Mónica Rodriguez, Rodríguez, María José Torre, Peña, José Chacón, Carrillo, Fátima, Teresa Cáceres, María, Suarez, María José Lama, Vargas-González, Laura, Vilaplana, Garcia Carmen Peiró, Høsterey-Ugander, Ulrika, Neleborn-Lingefjärd, Liselotte, Wikström, Birgitta, Schüpbach, Michael, Ho, Carrie, Klöppel, Stefan, Harrison, David, Cardiff University, University of Iowa [Iowa City], University of British Columbia (UBC), CHU Pitié-Salpêtrière [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU), UCL, Institute of Neurology [London], National Oceanography Centre [Southampton] (NOC), University of Southampton, Center for NeuroImaging Research-Human MRI Neuroimaging core facility for clinical research [ICM Paris] (CENIR), Institut du Cerveau = Paris Brain Institute (ICM), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Institut National de la Santé et de la Recherche Médicale (INSERM)-CHU Pitié-Salpêtrière [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Sorbonne Université (SU)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Institut National de la Santé et de la Recherche Médicale (INSERM)-CHU Pitié-Salpêtrière [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Sorbonne Université (SU)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), IFR de Neuroimagerie Fonctionnelle (IFR 49), Commissariat à l'énergie atomique et aux énergies alternatives (CEA), Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier), CHU Amiens-Picardie, Laboratoire de Neurosciences Fonctionnelles et Pathologies - UR UPJV 4559 (LNFP), Université de Picardie Jules Verne (UPJV), CHirurgie, IMagerie et REgénération tissulaire de l’extrémité céphalique - Caractérisation morphologique et fonctionnelle - UR UPJV 7516 (CHIMERE), TRACK-HD investigators, Pardinas, Antonio F, Langbehn, Douglas, Lee, S Hong, TRACK-HD Investigators, and REGISTRY Investigators
Subjects: 0301 basic medicine, Oncology, Registrie, Genome-wide association study, Longitudinal Studie, Disease, Bioinformatics, Severity of Illness Index, Principal Component Analysi, Longitudinal Studies, Registries, [SDV.MHEP] Life Sciences [q-bio]/Human health and pathology, Huntington disease, DNA-Binding Proteins, Settore MED/26 - NEUROLOGIA, Adult, Genome-Wide Association Study, Humans, Huntington Disease, MutS Homolog 3 Protein, Principal Component Analysis, Disease Progression, Neurology (clinical), huntingtin gene, age of onest, Huntington’s disease, Human, medicine.medical_specialty, cag repeat, instability, DNA-Binding Protein, Clinical Neurology, Principal component analysis, Single-nucleotide polymorphism, Biology, 03 medical and health sciences, Huntington's disease, Internal medicine, medicine, SNP, genome-wide association study, medicine.disease, R1, meta-analysis, Minor allele frequency, 030104 developmental biology, Age of onset, Trinucleotide repeat expansion, [SDV.MHEP]Life Sciences [q-bio]/Human health and pathology
Abstract: Background Huntington's disease is caused by a CAG repeat expansion in the huntingtin gene, HTT. Age at onset has been used as a quantitative phenotype in genetic analysis looking for Huntington's disease modifiers, but is hard to define and not always available. Therefore, we aimed to generate a novel measure of disease progression and to identify genetic markers associated with this progression measure. Methods We generated a progression score on the basis of principal component analysis of prospectively acquired longitudinal changes in motor, cognitive, and imaging measures in the 218 indivduals in the TRACK-HD cohort of Huntington's disease gene mutation carriers (data collected 2008–11). We generated a parallel progression score using data from 1773 previously genotyped participants from the European Huntington's Disease Network REGISTRY study of Huntington's disease mutation carriers (data collected 2003–13). We did a genome-wide association analyses in terms of progression for 216 TRACK-HD participants and 1773 REGISTRY participants, then a meta-analysis of these results was undertaken. Findings Longitudinal motor, cognitive, and imaging scores were correlated with each other in TRACK-HD participants, justifying use of a single, cross-domain measure of disease progression in both studies. The TRACK-HD and REGISTRY progression measures were correlated with each other (r=0·674), and with age at onset (TRACK-HD, r=0·315; REGISTRY, r=0·234). The meta-analysis of progression in TRACK-HD and REGISTRY gave a genome-wide significant signal (p=1·12 × 10−10) on chromosome 5 spanning three genes: MSH3, DHFR, and MTRNR2L2. The genes in this locus were associated with progression in TRACK-HD (MSH3 p=2·94 × 10−8 DHFR p=8·37 × 10−7 MTRNR2L2 p=2·15 × 10−9) and to a lesser extent in REGISTRY (MSH3 p=9·36 × 10−4 DHFR p=8·45 × 10−4 MTRNR2L2 p=1·20 × 10−3). The lead single nucleotide polymorphism (SNP) in TRACK-HD (rs557874766) was genome-wide significant in the meta-analysis (p=1·58 × 10−8), and encodes an aminoacid change (Pro67Ala) in MSH3. In TRACK-HD, each copy of the minor allele at this SNP was associated with a 0·4 units per year (95% CI 0·16–0·66) reduction in the rate of change of the Unified Huntington's Disease Rating Scale (UHDRS) Total Motor Score, and a reduction of 0·12 units per year (95% CI 0·06–0·18) in the rate of change of UHDRS Total Functional Capacity score. These associations remained significant after adjusting for age of onset. Interpretation The multidomain progression measure in TRACK-HD was associated with a functional variant that was genome-wide significant in our meta-analysis. The association in only 216 participants implies that the progression measure is a sensitive reflection of disease burden, that the effect size at this locus is large, or both. Knockout of Msh3 reduces somatic expansion in Huntington's disease mouse models, suggesting this mechanism as an area for future therapeutic investigation. Funding The European Commission FP7 NeurOmics project; CHDI Foundation; the Medical Research Council UK; the Brain Research Trust; and the Guarantors of Brain.
Published: 2017

32. White matter predicts functional connectivity in premanifest Huntington's disease.

Author: McColgan P, Gregory S, Razi A, Seunarine KK, Gargouri F, Durr A, Roos RA, Leavitt BR, Scahill RI, Clark CA, Tabrizi SJ, Rees G, Coleman A, Decolongon J, Fan M, Petkau T, Jauffret C, Justo D, Lehericy S, Nigaud K, Valabrègue R, Choonderbeek A, Hart EP, Hensman Moss DJ, Crawford H, Johnson E, Papoutsi M, Berna C, Reilmann R, Weber N, Stout J, Labuschagne I, Landwehrmeyer B, Orth M, and Johnson H
Abstract: Objectives: The distribution of pathology in neurodegenerative disease can be predicted by the organizational characteristics of white matter in healthy brains. However, we have very little evidence for the impact these pathological changes have on brain function. Understanding any such link between structure and function is critical for understanding how underlying brain pathology influences the progressive behavioral changes associated with neurodegeneration. Here, we demonstrate such a link between structure and function in individuals with premanifest Huntington's., Methods: Using diffusion tractography and resting state functional magnetic resonance imaging to characterize white matter organization and functional connectivity, we investigate whether characteristic patterns of white matter organization in the healthy human brain shape the changes in functional coupling between brain regions in premanifest Huntington's disease., Results: We find changes in functional connectivity in premanifest Huntington's disease that link directly to underlying patterns of white matter organization in healthy brains. Specifically, brain areas with strong structural connectivity show decreases in functional connectivity in premanifest Huntington's disease relative to controls, while regions with weak structural connectivity show increases in functional connectivity. Furthermore, we identify a pattern of dissociation in the strongest functional connections between anterior and posterior brain regions such that anterior functional connectivity increases in strength in premanifest Huntington's disease, while posterior functional connectivity decreases., Interpretation: Our findings demonstrate that organizational principles of white matter underlie changes in functional connectivity in premanifest Huntington's disease. Furthermore, we demonstrate functional antero-posterior dissociation that is in keeping with the caudo-rostral gradient of striatal pathology in HD.
Published: 2017
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33. Clinical-Genetic Associations in the Prospective Huntington at Risk Observational Study (PHAROS): Implications for Clinical Trials.

Author: Biglan KM, Shoulson I, Kieburtz K, Oakes D, Kayson E, Shinaman MA, Zhao H, Romer M, Young A, Hersch S, Penney J, Marder K, Paulsen J, Quaid K, Siemers E, Tanner C, Mallonee W, Suter G, Dubinsky R, Gray C, Nance M, Bundlie S, Radtke D, Kostyk S, Baic C, Caress J, Walker F, Hunt V, O'Neill C, Chouinard S, Factor S, Greenamyre T, Wood-Siverio C, Corey-Bloom J, Song D, Peavy G, Moskowitz C, Wesson M, Samii A, Bird T, Lipe H, Blindauer K, Marshall F, Zimmerman C, Goldstein J, Rosas D, Novak P, Caviness J, Adler C, Duffy A, Wheelock V, Tempkin T, Richman D, Seeberger L, Albin R, Chou KL, Racette B, Perlmutter JS, Perlman S, Bordelon Y, Martin W, Wieler M, Leavitt B, Raymond L, Decolongon J, Clarke L, Jankovic J, Hunter C, Hauser RA, Sanchez-Ramos J, Furtado S, Suchowersky O, Klimek ML, Guttman M, Sethna R, Feigin A, Cox M, Shannon B, Percy A, Dure L, Harrison M, Johnson W, Higgins D, Molho E, Nickerson C, Evans S, Hobson D, Singer C, Galvez-Jimenez N, Shannon K, Comella C, Ross C, Saint-Hilaire MH, Testa C, Rosenblatt A, Hogarth P, Weiner W, Como P, Kumar R, Cotto C, Stout J, Brocht A, Watts A, Eberly S, Weaver C, Foroud T, Gusella J, MacDonald M, Myers R, Fahn S, and Shults C
Subjects: Adult, Cohort Studies, Female, Humans, Longitudinal Studies, Male, Middle Aged, Mutation genetics, Prospective Studies, Single-Blind Method, Genetic Association Studies methods, Huntington Disease diagnosis, Huntington Disease genetics, Randomized Controlled Trials as Topic methods, Trinucleotide Repeat Expansion genetics
Abstract: Importance: Identifying measures that are associated with the cytosine-adenine-guanine (CAG) expansion in individuals before diagnosis of Huntington disease (HD) has implications for designing clinical trials., Objective: To identify the earliest features associated with the motor diagnosis of HD in the Prospective Huntington at Risk Observational Study (PHAROS)., Design, Setting, and Participants: A prospective, multicenter, longitudinal cohort study was conducted at 43 US and Canadian Huntington Study Group research sites from July 9, 1999, through December 17, 2009. Participants included 983 unaffected adults at risk for HD who had chosen to remain unaware of their mutation status. Baseline comparability between CAG expansion (≥37 repeats) and nonexpansion (<37 repeats) groups was assessed. All participants and investigators were blinded to individual CAG analysis. A repeated-measures analysis adjusting for age and sex was used to assess the divergence of the linear trend between the expanded and nonexpanded groups. Data were analyzed from April 27, 2010, to September 3, 2013., Exposure: Huntington disease mutation status in individuals with CAG expansion vs without CAG expansion., Main Outcomes and Measures: Unified Huntington's Disease Rating Scale motor (score range, 0-124; higher scores indicate greater impairment), cognitive (symbol digits modality is the total number of correct responses in 90 seconds; lower scores indicate greater impairment), behavioral (score range, 0-176; higher scores indicate greater behavioral symptoms), and functional (Total Functional Capacity score range, 0-13; lower scores indicate reduced functional ability) domains were assessed at baseline and every 9 months up to a maximum of 10 years., Results: Among the 983 research participants at risk for HD in the longitudinal cohort, 345 (35.1%) carried the CAG expansion and 638 (64.9%) did not. The mean (SD) duration of follow-up was 5.8 (3.0) years. At baseline, participants with expansions had more impaired motor (3.0 [4.2] vs 1.9 [2.8]; P < .001), cognitive (P < .05 for all measures except Verbal Fluency, P = .52), and behavioral domain scores (9.4 [11.4] vs 6.5 [8.5]; P < .001) but not significantly different measures of functional capacity (12.9 [0.3] vs 13.0 [0.2]; P = .23). With findings reported as mean slope (95% CI), in the longitudinal analyses, participants with CAG expansions showed significant worsening in motor (0.84 [0.73 to 0.95] vs 0.03 [-0.05 to 0.11]), cognitive (-0.54 [-0.67 to -0.40] vs 0.22 [0.12 to 0.32]), and functional (-0.08 [-0.09 to -0.06] vs -0.01 [-0.02 to 0]) measures compared with those without expansion (P < .001 for all); behavioral domain scores did not diverge significantly between groups., Conclusions and Relevance: Using these prospectively accrued clinical data, relatively large treatment effects would be required to mount a randomized, placebo-controlled clinical trial involving premanifest HD individuals who carry the CAG expansion.
Published: 2016
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34. A longitudinal study of magnetic resonance spectroscopy Huntington's disease biomarkers.

Author: Sturrock A, Laule C, Wyper K, Milner RA, Decolongon J, Dar Santos R, Coleman AJ, Carter K, Creighton S, Bechtel N, Bohlen S, Reilmann R, Johnson HJ, Hayden MR, Tabrizi SJ, Mackay AL, and Leavitt BR
Subjects: Adult, Analysis of Variance, Aspartic Acid analogs & derivatives, Aspartic Acid metabolism, Cross-Sectional Studies, Female, Humans, Inositol metabolism, Longitudinal Studies, Magnetic Resonance Spectroscopy, Male, Middle Aged, Putamen pathology, Statistics as Topic, Time Factors, White Matter pathology, Biomarkers metabolism, Brain metabolism, Huntington Disease metabolism, Huntington Disease pathology
Abstract: Putaminal metabolites examined using cross-sectional magnetic resonance spectroscopy (MRS) can distinguish pre-manifest and early Huntington's Disease (HD) individuals from controls. An ideal biomarker, however, will demonstrate longitudinal change over short durations. The objective here was to evaluate longitudinal in vivo brain metabolite profiles in HD over 24 months. Eighty-four participants (30 controls, 25 pre-manifest HD, 29 early HD) recruited as part of TRACK-HD were imaged at baseline, 12 months, and 24 months using 3T MRS of left putamen. Automated putaminal volume measurement was performed simultaneously. To quantify partial volume effects, spectroscopy was performed in a second, white matter voxel adjacent to putamen in six subjects. Subjects underwent TRACK-HD motor assessment. Statistical analyses included linear regression and one-way analysis of variance (ANOVA). At all time-points N-acetyl aspartate and total N-acetyl aspartate (NAA), neuronal integrity markers, were lower in early HD than in controls. Total NAA was lower in pre-manifest HD than in controls, whereas the gliosis marker myo-inositol (MI) was robustly elevated in early HD. Metabolites were stable over 24 months with no longitudinal change. Total NAA was not markedly different in adjacent white matter than putamen, arguing against partial volume confounding effects in cross-sectional group differences. Total NAA correlations with disease burden score suggest that this metabolite may be useful in identifying neurochemical responses to therapeutic agents. We demonstrate almost consistent group differences in putaminal metabolites in HD-affected individuals compared with controls over 24 months. Future work establishing spectroscopy as an HD biomarker should include multi-site assessments in large, pathologically diverse cohorts., (© 2015 International Parkinson and Movement Disorder Society.)
Published: 2015
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35. A side-by-side comparison of sampling methods for settled, indoor allergens.

Author: Mansour M, Lanphear BP, Hornung R, Khoury J, Bernstein DI, Menrath W, and Decolongon J
Subjects: Adolescent, Animals, Asthma etiology, Cats, Child, Child, Preschool, Dust, Female, Housing, Humans, Male, Mites, Sensitivity and Specificity, Specimen Handling, Air Pollution, Indoor analysis, Allergens analysis, Environmental Monitoring methods, Immunoglobulin E analysis
Abstract: Exposure to indoor allergens is associated with asthma, but there is no standardized sampling method for measuring allergens. We compared the association of measured allergen exposure and serum-specific IgE levels and the precision of three sampling methods (Cyclone, Mighty Mite, and Readivac II) to identify a standardized sampling method for indoor allergens. A random sample of 72 children, 5 to 17 years old, with doctor-diagnosed asthma who lived in the same residence >or=2 years were enrolled. Composite, side by side floor samples were obtained with all three methods. Dust allergen concentrations and serum-specific IgE levels were measured for Der f I, Fel d I, and Bla g I. Mean allergen concentration did not differ significantly by sampling method. Cat allergen was significantly correlated with serum-specific IgE for Cyclone (P=0.003) and Mighty Mite (P=0.008), but only marginally for Readivac II (P=0.07). Dust mite allergen was significantly correlated with serum-specific IgE for Readivac II (P=0.02) and Cyclone (P=0.038), but not for Mighty Mite (P=0.12). Cockroach allergen was not correlated with serum-specific IgE for any sampling method. In multiple linear regression, cat allergen was associated with serum-specific IgE for Cyclone (P=0.007) and Mighty Mite (P=0.02), but not for Readivac II (P=0.06). In contrast, dust mite allergen was marginally associated with serum-specific IgE for Readivac II (P=0.07), but not for Mighty Mite (P=0.64) or Cyclone (P=0.27). The Cyclone and Mighty Mite were more precise than Readivac II for cat allergen, but there was no difference for dust mite allergen (P>0.05). No single method is superior for measurement of indoor allergens. In general, cat allergen collected with the Cyclone was a better predictor of serum-specific IgE levels to Fel d I, whereas dust mite allergen collected with the Readivac II was a better predictor of serum-specific IgE levels to Der f I., (Copyright 2001 Academic Press.)
Published: 2001
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36. Health system factors contributing to breastfeeding success.

Author: Kuan LW, Britto M, Decolongon J, Schoettker PJ, Atherton HD, and Kotagal UR
Subjects: Adult, Age Factors, Community Health Nursing, Data Collection, Female, Home Care Services, Humans, Multivariate Analysis, Prospective Studies, Quality of Health Care, Self-Help Groups, Social Support, Socioeconomic Factors, Breast Feeding psychology, Delivery of Health Care
Abstract: Objective: To identify and characterize health care system factors that contribute to successful breastfeeding in the early postpartum period., Study Design: A prospective 8-week cohort study of 522 women at five area hospitals who had a vaginal delivery of a healthy, full-term single child and who intended to breastfeed. Mothers and infants had free access to each other for breastfeeding during the hospital stay. Data were obtained through chart review and surveys. In-person postpartum interviews in the hospital and 4- and 8-week telephone interviews were used to determine participants' perceptions of breastfeeding support by hospital personnel, home visit nurses, and family and friends. The hospital in-person interview with each mother was conducted before discharge to confirm maternal interest and intent to breastfeed. Questions were asked regarding breastfeeding information and support provided by medical and nursing personnel. Mothers were asked to rate the quality of information, as well as the degree of support they received for breastfeeding. Mothers also were asked to rate their hospital breastfeeding experience. A second interview was conducted by telephone 4 weeks after birth. The focus of this interview was to ascertain the rating of their breastfeeding experience, the quality of their interactions with health care professionals, and whether supplemental formula was being provided to the infant. If supplemental formula was being provided, the mothers were asked to quantify the volume and frequency of supplementation. A final telephone interview was conducted when the infants were 8 weeks of age. This interview determined the continuance or cessation of breastfeeding and information about formula supplementation, as in the 4-week interview. Mothers were given a journal and asked to note all telephone calls, clinic visits, and home nurse visits that related to breastfeeding issues and concerns. Demographic data examined included maternal age, marital status, highest level of education reached, race, employment, insurance coverage, and length of stay in the hospital. Pregnancy characteristics included prenatal care, parity, and gravity. Infant characteristics included gestational age and birth weight. Other factors examined included maternal rating of the support received from the infant's father for the decision to breastfeed, the time the infant spent in the mother's hospital room, and whether the infant was breastfed in the delivery room., Results: The women were mostly white (90%), educated (82% had some college education), married, older (mean maternal age of 29.3 years), and insured (92% commercial). The primary outcome of interest was success at breastfeeding. Success was determined based on each mother's initial estimate of the planned duration of breastfeeding. Of the participants, 76% breastfed successfully for at least as long as they had initially planned. Seventeen percent of the mothers had stopped breastfeeding at the time of the 4-week interview, and 29% had stopped by the 8-week interview. Of the infants' fathers, 97% were reported by the mothers to be supportive of the decision to breastfeed. Once discharged, 98% of mothers expected to have help with the household chores. Eighty percent rated their hospital breastfeeding experience as good or very good. However, only 56% rated hospital breastfeeding support as good or very good, and only 44% spoke with a lactation consultant while in the hospital. Of those who spoke with the lactation consultant, 85% felt more confident afterward. Hospital nurses talked with 82% of women, and 97% of these found this helpful. Seventy-four percent reported receiving a home nursing visit after discharge, and of these, 82% found it helpful. Successful mothers were significantly more likely to report that the visiting nurse watched them breastfeed and asked how it was going. Mothers were more likely to call or visit family and friends with concerns about breastfeeding than
Published: 1999
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