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Your search keyword '"Roberson, Erik D."' showing total 7 results
Start Over Author "Roberson, Erik D." Journal neurology
7 results on '"Roberson, Erik D."'

1. Differences in Motor Features of C9orf72, MAPT, or GRN Variant Carriers With Familial Frontotemporal Lobar Degeneration.

Author

Tipton, Philip Wade, Deutschlaender, Angela B, Savica, Rodolfo, Heckman, Michael G, Brushaber, Danielle E, Dickerson, Bradford C, Gavrilova, Ralitza H, Geschwind, Daniel H, Ghoshal, Nupur, Graff-Radford, Jonathan, Graff-Radford, Neill R, Grossman, Murray, Hsiung, Ging-Yuek R, Huey, Edward D, Irwin, David John, Jones, David T, Knopman, David S, McGinnis, Scott M, Rademakers, Rosa, Ramos, Eliana Marisa, Forsberg, Leah K, Heuer, Hilary W, Onyike, Chiadi, Tartaglia, Carmela, Domoto-Reilly, Kimiko, Roberson, Erik D, Mendez, Mario F, Litvan, Irene, Appleby, Brian S, Grant, Ian, Kaufer, Daniel, Boxer, Adam L, Rosen, Howard J, Boeve, Brad F, and Wszolek, Zbigniew K

Subjects
C9orf72 Protein: genetics, Frontotemporal Dementia: diagnosis, genetics, Frontotemporal Lobar Degeneration: genetics, Granulins: genetics, Humans, Mutation: genetics, Progranulins: genetics, Quality of Life, Supranuclear Palsy, Progressive, tau Proteins: genetics
Abstract

Familial frontotemporal lobar degeneration (f-FTLD) is a phenotypically heterogeneous spectrum of neurodegenerative disorders most often caused by variants within chromosome 9 open reading frame 72 (C9orf72), microtubule-associated protein tau (MAPT), or granulin (GRN). The phenotypic association with each of these genes is incompletely understood. We hypothesized that the frequency of specific clinical features would correspond with different genes.We screened the Advancing Research and Treatment in Frontotemporal Lobar Degeneration (ARTFL)/Longitudinal Evaluation of Familial Frontotemporal Dementia Subjects (LEFFTDS)/ARTFL LEFFTDS Longitudinal Frontotemporal Lobar Degeneration Consortium for symptomatic carriers of pathogenic variants in C9orf72, MAPT, or GRN. We assessed for clinical differences among these 3 groups based on data recorded as part of a detailed neurologic examination, the Progressive Supranuclear Palsy Rating Scale, Progressive Supranuclear Palsy-Quality of Life Rating Scale, Unified Parkinson's Disease Rating Scale Part III (motor items), and the Amyotrophic Lateral Sclerosis Functional Rating Scale, revised version. Data were analyzed using Kruskal-Wallis and Wilcoxon rank-sum tests and Fisher exact test.We identified 184 symptomatic participants who had a single pathogenic variant in C9orf72 (n = 88), MAPT (n = 53), or GRN (n = 43). Motor symptom age at onset was earliest in the MAPT participants followed by C9orf72, whereas the GRN pathogenic variant carriers developed symptoms later. C9orf72 participants more often had fasciculations, muscle atrophy, and weakness, whereas parkinsonism was less frequent. Vertical oculomotor abnormalities were more common in the MAPT cohort, whereas apraxia and focal limb dystonia occurred more often in participants with GRN variants.We present a large comparative study of motor features in C9orf72, MAPT, and GRN pathogenic variant carriers with symptomatic f-FTLD. Our findings demonstrate characteristic phenotypic differences corresponding with specific gene variants that increase our understanding of the genotype-phenotype relationship in this complex spectrum of neurodegenerative disorders.NCT02365922, NCT02372773, and NCT04363684.

Published
2022

2. Plasma Neurofilament Light for Prediction of Disease Progression in Familial Frontotemporal Lobar Degeneration

Author

Rojas, Julio C, Wang, Ping, Staffaroni, Adam M, Heller, Carolin, Cobigo, Yann, Wolf, Amy, Goh, Sheng-Yang M, Ljubenkov, Peter A, Heuer, Hilary W, Fong, Jamie C, Taylor, Joanne B, Veras, Eliseo, Song, Linan, Jeromin, Andreas, Hanlon, David, Yu, Lili, Khinikar, Arvind, Sivasankaran, Rajeev, Kieloch, Agnieszka, Valentin, Marie-Anne, Karydas, Anna M, Mitic, Laura L, Pearlman, Rodney, Kornak, John, Kramer, Joel H, Miller, Bruce L, Kantarci, Kejal, Knopman, David S, Graff-Radford, Neill, Petrucelli, Leonard, Rademakers, Rosa, Irwin, David J, Grossman, Murray, Ramos, Eliana Marisa, Coppola, Giovanni, Mendez, Mario F, Bordelon, Yvette, Dickerson, Bradford C, Ghoshal, Nupur, Huey, Edward D, Mackenzie, Ian R, Appleby, Brian S, Domoto-Reilly, Kimiko, Hsiung, Ging-Yuek R, Toga, Arthur W, Weintraub, Sandra, Kaufer, Daniel I, Kerwin, Diana, Litvan, Irene, Onyike, Chiadikaobi U, Pantelyat, Alexander, Roberson, Erik D, Tartaglia, Maria C, Foroud, Tatiana, Chen, Weiping, Czerkowicz, Julie, Graham, Danielle L, van Swieten, John C, Borroni, Barbara, Sanchez-Valle, Raquel, Moreno, Fermin, Laforce, Robert, Graff, Caroline, Synofzik, Matthis, Galimberti, Daniela, Rowe, James B, Masellis, Mario, Finger, Elizabeth, Vandenberghe, Rik, de Mendonça, Alexandre, Tagliavini, Fabrizio, Santana, Isabel, Ducharme, Simon, Butler, Chris R, Gerhard, Alexander, Levin, Johannes, Danek, Adrian, Otto, Markus, Sorbi, Sandro, Cash, David M, Convery, Rhian S, Bocchetta, Martina, Foiani, Martha, Greaves, Caroline V, Peakman, Georgia, Russell, Lucy, Swift, Imogen, Todd, Emily, Rohrer, Jonathan D, Boeve, Bradley F, Rosen, Howard J, Boxer, Adam L, and consortia, on behalf of the ALLFTD and GENFI

Subjects
Biomedical and Clinical Sciences, Neurosciences, Clinical Sciences, Neurodegenerative, Genetics, Prevention, Dementia, Brain Disorders, Alzheimer's Disease including Alzheimer's Disease Related Dementias (AD/ADRD), Clinical Research, Alzheimer's Disease, Frontotemporal Dementia (FTD), Aging, Acquired Cognitive Impairment, Clinical Trials and Supportive Activities, 2.1 Biological and endogenous factors, Aetiology, Adult, Aged, Aged, 80 and over, Biomarkers, Cohort Studies, Disease Progression, Female, Frontotemporal Lobar Degeneration, Humans, Magnetic Resonance Imaging, Male, Middle Aged, Neurofilament Proteins, Predictive Value of Tests, Young Adult, ALLFTD and GENFI consortia, Cognitive Sciences, Neurology & Neurosurgery, Clinical sciences
Abstract

ObjectiveWe tested the hypothesis that plasma neurofilament light chain (NfL) identifies asymptomatic carriers of familial frontotemporal lobar degeneration (FTLD)-causing mutations at risk of disease progression.MethodsBaseline plasma NfL concentrations were measured with single-molecule array in original (n = 277) and validation (n = 297) cohorts. C9orf72, GRN, and MAPT mutation carriers and noncarriers from the same families were classified by disease severity (asymptomatic, prodromal, and full phenotype) using the CDR Dementia Staging Instrument plus behavior and language domains from the National Alzheimer's Disease Coordinating Center FTLD module (CDR+NACC-FTLD). Linear mixed-effect models related NfL to clinical variables.ResultsIn both cohorts, baseline NfL was higher in asymptomatic mutation carriers who showed phenoconversion or disease progression compared to nonprogressors (original: 11.4 ± 7 pg/mL vs 6.7 ± 5 pg/mL, p = 0.002; validation: 14.1 ± 12 pg/mL vs 8.7 ± 6 pg/mL, p = 0.035). Plasma NfL discriminated symptomatic from asymptomatic mutation carriers or those with prodromal disease (original cutoff: 13.6 pg/mL, 87.5% sensitivity, 82.7% specificity; validation cutoff: 19.8 pg/mL, 87.4% sensitivity, 84.3% specificity). Higher baseline NfL correlated with worse longitudinal CDR+NACC-FTLD sum of boxes scores, neuropsychological function, and atrophy, regardless of genotype or disease severity, including asymptomatic mutation carriers.ConclusionsPlasma NfL identifies asymptomatic carriers of FTLD-causing mutations at short-term risk of disease progression and is a potential tool to select participants for prevention clinical trials.Trial registration informationClinicalTrials.gov Identifier: NCT02372773 and NCT02365922.Classification of evidenceThis study provides Class I evidence that in carriers of FTLD-causing mutations, elevation of plasma NfL predicts short-term risk of clinical progression.

Published
2021

3. Genetic and lifestyle risk factors for MRI-defined brain infarcts in a population-based setting

Author

Chauhan, Ganesh, Adams, Hieab H.H., Satizabal, Claudia L., Bis, Joshua C., Teumer, Alexander, Sargurupremraj, Muralidharan, Hofer, Edith, Trompet, Stella, Hilal, Saima, Smith, Albert Vernon, Jian, Xueqiu, Malik, Rainer, Traylor, Matthew, Pulit, Sara L., Amouyel, Philippe, Mazoyer, Bernard, Zhu, Yi-Cheng, Kaffashian, Sara, Schilling, Sabrina, Beecham, Gary W., Montine, Thomas J., Schellenberg, Gerard D., Kjartansson, Olafur, Guðnason, Vilmundur, Knopman, David S., Griswold, Michael E., Windham, B. Gwen, Gottesman, Rebecca F., Mosley, Thomas H., Schmidt, Reinhold, Saba, Yasaman, Schmidt, Helena, Takeuchi, Fumihiko, Yamaguchi, Shuhei, Nabika, Toru, Kato, Norihiro, Rajan, Kumar B., Aggarwal, Neelum T., De Jager, Philip L., Evans, Denis A., Psaty, Bruce M., Rotter, Jerome I., Rice, Kenneth, Lopez, Oscar L., Liao, Jiemin, Chen, Christopher, Cheng, Ching-Yu, Wong, Tien Y., Ikram, Mohammad K., van der Lee, Sven J., Amin, Najaf, Chouraki, Vincent, DeStefano, Anita L., Aparicio, Hugo J., Romero, Jose R., Maillard, Pauline, DeCarli, Charles, Wardlaw, Joanna M., Hernández, Maria del C. Valdés, Luciano, Michelle, Liewald, David, Deary, Ian J., Starr, John M., Bastin, Mark E., Muñoz Maniega, Susana, Slagboom, P. Eline, Beekman, Marian, Deelen, Joris, Uh, Hae-Won, Lemmens, Robin, Brodaty, Henry, Wright, Margaret J., Ames, David, Boncoraglio, Giorgio B., Hopewell, Jemma C., Beecham, Ashley H., Blanton, Susan H., Wright, Clinton B., Sacco, Ralph L., Wen, Wei, Thalamuthu, Anbupalam, Armstrong, Nicola J., Chong, Elizabeth, Schofield, Peter R., Kwok, John B., van der Grond, Jeroen, Stott, David J., Ford, Ian, Jukema, J. Wouter, Vernooij, Meike W., Hofman, Albert, Uitterlinden, André G., van der Lugt, Aad, Wittfeld, Katharina, Grabe, Hans J., Hosten, Norbert, von Sarnowski, Bettina, Völker, Uwe, Levi, Christopher, Jimenez-Conde, Jordi, Sharma, Pankaj, Sudlow, Cathie L.M., Rosand, Jonathan, Woo, Daniel, Cole, John W., Meschia, James F., Slowik, Agnieszka, Thijs, Vincent, Lindgren, Arne, Melander, Olle, Grewal, Raji P., Rundek, Tatjana, Rexrode, Kathy, Rothwell, Peter M., Arnett, Donna K., Jern, Christina, Johnson, Julie A., Benavente, Oscar R., Wasssertheil-Smoller, Sylvia, Lee, Jin-Moo, Wong, Quenna, Mitchell, Braxton D., Rich, Stephen S., McArdle, Patrick F., Geerlings, Mirjam I., van der Graaf, Yolanda, de Bakker, Paul I.W., Asselbergs, Folkert W., Srikanth, Velandai, Thomson, Russell, McWhirter, Rebekah, Moran, Chris, Callisaya, Michele, Phan, Thanh, Rutten-Jacobs, Loes C.A., Bevan, Steve, Tzourio, Christophe, Mather, Karen A., Sachdev, Perminder S., van Duijn, Cornelia M., Worrall, Bradford B., Dichgans, Martin, Kittner, Steven J., Markus, Hugh S., Ikram, Mohammad A., Fornage, Myriam, Launer, Lenore J., Seshadri, Sudha, Longstreth, W.T., Jr, Debette, Stéphanie, Almgren, Peter, Anderson, Christopher D., Arnett, Donna K., Attia, John, Ay, Hakan, Benavente, Oscar R., Bevan, Steve, Brown, Robert D., Bustamante, Mariana, Cheng, Yu-Ching, Cole, John W., Cotlarciuc, Ioana, Cruchaga, Carlos, de Bakker, Paul IW., Delavaran, Hossein, Dichgans, Martin, Engström, Gunnar, Fornage, Myriam, Grewal, Raji P., Heitsch, Laura, Holliday, Elizabeth, Ibanez, Laure, Ilinca, Andreea, Irvin, Marguerite R., Jackson, Rebecca D., Jern, Christina, Jimenez-Conde, Jordi, Johnson, Julie A., Jood, Katarina, Kissela, Brett M., Kittner, Steven J., Kleindorfer, Dawn O., Labovitz, Daniel, Laurie, Cathy C., Lee, Jin-Moo, Lemmens, Robin, Levi, Christopher, Li, Linxin, Lindgren, Arne G., Maguire, Jane, Markus, Hugh S., McArdle, Patrick F., Melander, Olle, Meschia, James F., Mitchell, Braxton D., Müller-Nurasyid, Martina, Norrving, Bo, Peddareddygari, Leema Reddy, Pera, Joanna, Pulit, Sara L., Rexrode, Kathryn, Ribasés, Marta, Roquer, Jaume, Rost, Natalia S., Rothwell, Peter M., Rundek, Tatjana, Sacco, Ralph L., Schmidt, Reinhold, Sharma, Pankaj, Slowik, Agnieszka, Soriano-Tárraga, Carolina, Stanne, Tara, Stauch, Konstantin, Stine, O C., Sudlow, Cathie LM., Thijs, Vincent N.S., Wasssertheil-Smoller, Sylvia, Weir, David, Williams, Stephen R., Wong, Quenna, Woo, Daniel, Worrall, Bradford B., Xu, Huichun, Seshadri, Sudha, Hyacinth, Hyacinth I, Marini, Sandro, Nyquist, Paul, Lewis, Cathryn, Hansen, Bjorn, Norrving, Bo, Rosand, Jonathan, Biffi, Alessandro, Kourkoulis, Christina, Anderson, Chris, Giese, Anne-Katrin, Sacco, Ralph, Sharma, Pankaj, Chung, Jong-Won, Kim, Gyeong-Moon, Lubitz, Steven, Bourcier, Romain, Howson, Joanna, Granata, Alessandra, Drazyk, Anna, Markus, Hugh, Wardlaw, Joanna, Mitchell, Braxton, Cole, John, Hopewell, Jemma, Walters, Robin, Turnbull, Iain, Worrall, Bradford, Bis, Josh, Reiner, Alex, Dhar, Raj, Heitsch, Laura, Lee, Jin-Moo, Prasad, Kameshwar, Sarnowski, Chloé, Aparicio, Hugo Javier, Yang, Qiong, Chasman, Daniel, Rexrode, Kathryn, Phuah, Chia-Ling, Liu, Guiyou, Elkind, Mitchell, Lange, Leslie, Rost, Natalia, James, Michael, Stewart, Jill, Vojinovic, Dina, Thijs, Vincent, Parati, Eugenio, Boncoraglio, Giorgio, Zand, Ramin, Bijlenga, Philippe, Selim, Magdy, Grond-Ginsbach, Caspar, Strbian, Daniel, Tomppo, Liisa, Sallinen, Hanne, Pfeiffer, Dorothea, Torres, Nuria, Barboza, Miguel, Laarman, Melanie, Carriero, Roberta, Holliday, Elizabeth, Jimenez-Conde, Jordi, Soriano, Carolina, Gill, Dipender, Debette, Stephanie, Mishra, Aniket, Wu, Jer-Yuarn, Ko, Tai-Ming, Bione, Silvia, Jood, Katarina, Tatlisumak, Turgut, Holmegaard, Lukas, Yue, Suo, bersano, Anna, Pera, Joanna, Slowik, Agnieszka, Levi, Christopher, Schlicht, Kristina, Lemmens, Robin, Ninomiya, Toshiharu, Oberstein, Saskia Lesnik, Lee, Tsong-Hai, Malik, Rainer, Dichgans, Martin, Lindgren, Arne, Wasselius, Johan, Drake, Mattias, Melander, Olle, Stenman, Martin, Ilinca, Andreea, Crawford, Katherine, Lena, Umme, Mateen, Farrah, Ay, Hakan, Wu, Ona, Schirmer, Markus, Cramer, Steve, Golland, Polina, Brown, Robert, Meschia, James, Ross, Owen A., Pare, Guillaume, Chong, Mike, Rundek, Tatjana, Gwinn, Katrina, Chen, Christopher, Koenig, Jim, Giralt, Eva, Saleheen, Danish, de Leeuw, Frank-Erik, Klijn, Karin, Kamatani, Yoichiro, Kubo, Michiaki, Okada, Yukinori, Pedersen, Annie, Olsson, Maja, Martín, Juan José, Xu, Huichun, Tan, Eng King, Frid, Petrea, Lee, Chaeyoung, Tregouet, David, Leung, Thomas, Choy, Richard, Jern, Christina, Loo, Keat Wei, Rinkel, Gabriel, Franca, Paulo, Cendes, Iscia, Carrera, Caty, Fernandez-Cadenas, Israel, Montaner, Joan, Kim, Helen, Owolabi, Mayowa, Sofat, Reecha, Bakker, Mark, Ruigrok, Ynte, Hauer, Allard, Pulit, Sara L., van der Laan, Sander W., Irvin, Ryan, Sargurupremraj, Murali, Pezzini, Alessandro, Abd-Allah, Foad, Liebeskind, David, Traylor, Matthew, Tan, Rhea, Danesh, John, Rutten-Jacobs, Loes, Donatti, Amanda, Avelar, Wagner, Broderick, Joseph, Woo, Daniel, Sudlow, Cathie, Rannikmae, Kristiina, McDonough, Caitrin Wheeler, van Agtmael, Tom, Walters, Matthew, Söderholm, Martin, Lorentzen, Erik, Olsson, Sandra, Stanne, Tara, Olsson, Martina, Akinyemi, Rufus, Cotlatciuc, Ioana, McArdle, Patrick, Dave, Tushar, Kittner, Steven, Attia, John, Faber, James E, Millwood, Iona, Márquez, Elsa Valdés, Mancuso, Michelangelo, Vibo, Riina, Korv, Janika, Maguire, Jane, Fornage, Myriam, Majersik, Jennifer, DeHavenon, Adam, Alexander, Matthew, Sale, Michele, Southerland, Andrew, Owens, Debra, Psaty, Bruce, Longstreth, W. T., Jr, Wolfe, Stacey Quintero, Langefeld, Carl, Cruchaga, Carlos, Konrad, Jan, Sheth, Kevin, Falcone, Guido, Donahue, Kathleen, Simpkins, Alexis N, Liang Byorn, Tan Wei, Chan, Bernard, Clatworthy, Phil, Florez, Jose, Harshfield, Eric, Hozawa, Atsushi, Hsu, Chung, Hu, Chaur-Jong, Ibanez, Laure, Ihara, Masafumi, Lange, Marcos, Lee, Soo Ji, Lee, I-Hui, Musolino, Patricia, Nakatomi, Hirofumi, Park, Kwang-Yeol, Rich, Stephen S, Riley, Chris, Sung, Joohon, Suzuki, Hideaki, Vo, Katie, Washida, Kazuo, Ibenez, Laura Garcia, Slowik, Agnieszka, Hofman, Albert, Algra, Ale, Reiner, Alex P, Doney, Alexander S F, Gschwendtner, Andreas, Ilinca, Andreea, Giese, Anne-Katrin, Lindgren, Arne, Vicente, Astrid M, Norrving, Bo, Nordestgaard, Børge G, Mitchell, Braxton D, Worrall, Bradford B, Psaty, Bruce M, Carty, Cara L, Sudlow, Cathie, Anderson, Christopher D, Levi, Christopher, Satizabal, Claudia L, Palmer, Colin N A, Gamble, Dale M, Woo, Daniel, Saleheen, Danish, Ringelstein, E Bernd, Valdimarsson, Einar, Holliday, Elizabeth, Davies, Gail, Chauhan, Ganesh, Pasterkamp, Gerard, Boncoraglio, Giorgio, Kuhlenbäumer, Gregor, Thorleifsson, Gudmar, Falcone, Guido J, Pare, Guillame, Schmidt, Helena, Delavaran, Hossein, Markus, Hugh S, Aparicio, Hugo J, Deary, Ian, Cotlarciuc, Ioana, Fernandez-Cadenas, Israel, Meschia, James, Hopewell, Jemma C, Liu, Jingmin, Montaner, Joan, Pera, Joanna, Cole, John, Attia, John R, Rosand, Jonathan, Ferro, Jose M, Bis, Joshua, Furie, Karen, Stefansson, Kari, Berger, Klaus, Kostulas, Konstantinos, Rannikmae, Kristina, Ikram, M Arfan, Benn, Marianne, Dichgans, Martin, Farrall, Martin, Pandolfo, Massimo, Traylor, Matthew, Walters, Matthew, Sale, Michele, Nalls, Mike, Fornage, Myriam, van Zuydam, Natalie R, Sharma, Pankaj, Abrantes, Patricia, de Bakker, Paul IW, Higgins, Peter, Lichtner, Peter, Rothwell, Peter M, Amouyel, Philippe, Yang, Qiong, Malik, Rainer, Schmidt, Reinhold, Clarke, Robert, Lemmens, Robin, van der Laan, Sander W, Pulit, Sara L, Abboud, Sherine, Oliveira, Sofia A, Gretarsdottir, Solveig, Debette, Stephanie, Williams, Stephen R, Bevan, Steve, Kittner, Steven J, Seshadri, Sudha, Mosley, Thomas, Battey, Thomas WK, Tatlisumak, Turgut, Thorsteinsdottir, Unnur, Thijs, Vincent NS, Longstreth, W T, Zhao, Wei, Chen, Wei-Min, Cheng, Yu-Ching, Albert, Marilyn S., Albin, Roger L., Apostolova, Liana G., Arnold, Steven E., Asthana, Sanjay, Atwood, Craig S., Baldwin, Clinton T., Barmada, M. Michael, Barnes, Lisa L., Barral, Sandra, Beach, Thomas G., Becker, James T., Beecham, Gary W., Beekly, Duane, Bennett, David A., Bigio, Eileen H., Bird, Thomas D., Blacker, Deborah, Boeve, Bradley F., Boxer, Adam, Burke, James R., Burns, Jeffrey M., Buxbaum, Joseph D., Byrd, Goldie S., Cai, Guiqing, Cairns, Nigel J., Cantwell, Laura B., Cao, Chuanhai, Carlsson, Cynthia M., Carney, Regina M., Carrasquillo, Minerva M., Carroll, Steven L., Chui, Helena C., Clark, David G., Cribbs, David H., Crocco, Elizabeth A., Cruchaga, Carlos, De Jager, Philip L., DeCarli, Charles, Demirci, F. Yesim, Dick, Malcolm, Dickson, Dennis W., Duara, Ranjan, Ertekin-Taner, Nilufer, Evans, Denis A., Faber, Kelley M., Fallin, M. Daniele, Fallon, Kenneth B., Fardo, David W., Farlow, Martin R., Farrer, Lindsay A., Ferris, Steven, Foroud, Tatiana M., Frosch, Matthew P., Galasko, Douglas R., Gearing, Marla, Geschwind, Daniel H., Ghetti, Bernardino, Gilbert, John R., Go, Rodney C.P., Goate, Alison M., Graff-Radford, Neill R., Green, Robert C., Griffith, Patrick, Growdon, John H., Haines, Jonathan L., Hakonarson, Hakon, Hamilton, Ronald L., Hamilton-Nelson, Kara L., Haroutunian, Vahram, Harrell, Lindy E., Honig, Lawrence S., Huebinger, Ryan M., Hulette, Christine M., Hyman, Bradley T., Jicha, Gregory A., Jin, Lee-Way, Jun, Gyungah, Kamboh, M. Ilyas, Karydas, Anna, Kauwe, John S.K., Kaye, Jeffrey A., Kim, Ronald, Kowall, Neil W., Kramer, Joel H., Kukull, Walter A., Kunkle, Brian W., LaFerla, Frank M., Lah, James J., Lang-Walker, Rosalyn, Larson, Eric B., Leverenz, James B., Levey, Allan I., Li, Ge, Lieberman, Andrew P., Logue, Mark W., Lopez, Oscar L., Lunetta, Kathryn L., Lyketsos, Constantine G., Mack, Wendy J., Manly, Jennifer J., Marson, Daniel C., Martin, Eden R., Martiniuk, Frank, Mash, Deborah C., Masliah, Eliezer, Mayeux, Richard, McKee, Ann C., Mesulam, Marsel, Miller, Bruce L., Miller, Carol A., Miller, Joshua W., Montine, Thomas J., Morris, John C., Murrell, Jill R., Naj, Adam C., Obisesan, Thomas O., Olichney, John M., Pankratz, Vernon S., Parisi, Joseph E., Partch, Amanda, Paulson, Henry L., Pericak-Vance, Margaret A., Perry, William, Peskind, Elaine, Petersen, Ronald C., Pierce, Aimee, Poon, Wayne W., Potter, Huntington, Quinn, Joseph F., Raj, Ashok, Raj, Towfique, Raskind, Murray, Reiman, Eric M., Reisberg, Barry, Reitz, Christiane, Ringman, John M., Roberson, Erik D., Rosen, Howard J., Rosenberg, Roger N., Sager, Mark A., Sano, Mary, Saykin, Andrew J., Schellenberg, Gerard D., Schneider, Julie A., Schneider, Lon S., Seeley, William W., Smith, Amanda G., Sonnen, Joshua A., Spina, Salvatore, Stern, Robert A., Swerdlow, Russell H., Tanzi, Rudolph E., Thornton-Wells, Tricia A., Trojanowski, John Q., Troncoso, Juan C., Tsuang, Debby W., Valladares, Otto, Van Deerlin, Vivianna M., Van Eldik, Linda J., Vardarajan, Badri N., Vinters, Harry V., Vonsattel, Jean Paul, Wang, Li-San, Weintraub, Sandra, Welsh-Bohmer, Kathleen A., Williamson, Jennifer, Wingo, Thomas S., Wishnek, Sarah, Woltjer, Randall L., Wright, Clinton B., Younkin, Steven G., Yu, Chang-En, Yu, Lei, Chauhan, Ganesh, Chu, Audrey Y., Fornage, Myriam, Bis, Joshua C., Havulinna, Aki S., Sargurupremraj, Muralidharan, Smith, Albert Vernon, Adams, Hieab H.H., Choi, Seung Hoan, Trompet, Stella, Garcia, Melissa E., Manichaikul, Ani, Teumer, Alexander, Gustafsson, Stefan, Bartz, Traci M., Bellenguez, Céline, Vidal, Jean Sebastien, Jian, Xueqiu, Kjartansson, Olafur, Wiggins, Kerri L., Satizabal, Claudia L., Xue, Flora, Ripatti, Samuli, Liu, Yongmei, Deelen, Joris, Hoed, Marcel den, Heckbert, Susan R., Rice, Kenneth, Smith, Nicholas L., Wong, Quenna, Aparicio, Hugo J., Buring, Julie E., Ridker, Paul M, Berr, Claudine, Dartigues, Jean-François, Hamsten, Anders, Magnusson, Patrik K., Pedersen, Nancy L., Lannfelt, Lars, Lind, Lars, Lindgren, Cecilia M., Morris, Andrew P., Hofman, Albert, Koudstaal, Peter J., Portegies, Marileen LP., Uitterlinden, André G., de Craen, Anton JM, Ford, Ian, Jukema, J. Wouter, Stott, David J, Allen, Norrina B., Sale, Michele M., Johnson, Andrew D, Bennett, David A., De Jager, Philip L., White, Charles C., Grabe, Hans Jörgen, Paulista Markus, Marcello Ricardo, Lopez, Oscar L, Rotter, Jerome I., Nalls, Michael A., Gottesman, Rebecca F., Griswold, Michael E., Knopman, David S., Windham, B. Gwen, Beiser, Alexa, Vartiainen, Erkki, French, Curtis R., Kurth, Tobias, Psaty, Bruce M., Harris, Tamara B., Rich, Stephen S, deStefano, Anita L., Schmidt, Carsten Oliver, Salomaa, Veikko, Mosley, Thomas H., Ingelsson, Erik, van Duijn, Cornelia M., Tzourio, Christophe, Launer, Lenore J, Ikram, M. Arfan, Chasman, Daniel I., Longstreth, W. T., Jr, Seshadri, Sudha, Debette, Stéphanie, Verhaaren, Benjamin F.J., Debette, Stéphanie, Bis, Joshua C., Smith, Jennifer A., Ikram, M. Kamran, Adams, Hieab H., Beecham, Ashley H., Rajan, Kumar B., Lopez, Lorna M., Barral, Sandra, van Buchem, Mark A., van der Grond, Jeroen, Smith, Albert V., Hegenscheid, Katrin, Aggarwal, Neelum T., de Andrade, Mariza, Atkinson, Elizabeth J., Beekman, Marian, Beiser, Alexa S., Blanton, Susan H., Boerwinkle, Eric, Brickman, Adam M., Bryan, R. Nick, Chauhan, Ganesh, Chen, Christopher P.L.H., Chouraki, Vincent, de Craen, Anton J.M., Crivello, Fabrice, Deary, Ian J., Deelen, Joris, De Jager, Philip L., Dufouil, Carole, Elkind, Mitchell S.V., Evans, Denis A., Freudenberger, Paul, Gottesman, Rebecca F., Guðnason, Vilmundur, Habes, Mohamad, Heckbert, Susan R., Heiss, Gerardo, Hilal, Saima, Hofer, Edith, Hofman, Albert, Ibrahim-Verbaas, Carla A., Knopman, David S., Lewis, Cora E., Liao, Jiemin, Liewald, David C.M., Luciano, Michelle, van der Lugt, Aad, Martinez, Oliver O., Mayeux, Richard, Mazoyer, Bernard, Nalls, Mike, Nauck, Matthias, Niessen, Wiro J., Oostra, Ben A., Psaty, Bruce M., Rice, Kenneth M., Rotter, Jerome I., von Sarnowski, Bettina, Schmidt, Helena, Schreiner, Pamela J., Schuur, Maaike, Sidney, Stephen S., Sigurdsson, Sigurdur, Slagboom, P. Eline, Stott, David J.M., van Swieten, John C., Teumer, Alexander, Töglhofer, Anna Maria, Traylor, Matthew, Trompet, Stella, Turner, Stephen T., Tzourio, Christophe, Uh, Hae-Won, Uitterlinden, André G., Vernooij, Meike W., Wang, Jing J., Wong, Tien Y., Wardlaw, Joanna M., Windham, B. Gwen, Wittfeld, Katharina, Wolf, Christiane, Wright, Clinton B., Yang, Qiong, Zhao, Wei, Zijdenbos, Alex, Jukema, J. Wouter, Sacco, Ralph L., Kardia, Sharon L.R., Amouyel, Philippe, Mosley, Thomas H., Longstreth, W. T., Jr, DeCarli, Charles C., van Duijn, Cornelia M., Schmidt, Reinhold, Launer, Lenore J., Grabe, Hans J., Seshadri, Sudha S., Ikram, M. Arfan, Fornage, Myriam, Bis, Joshua C., Kavousi, Maryam, Franceschini, Nora, Isaacs, Aaron, Abecasis, Gonçalo R, Schminke, Ulf, Post, Wendy, Smith, Albert V., Cupples, L. Adrienne, Markus, Hugh S, Schmidt, Reinhold, Huffman, Jennifer E., Lehtimäki, Terho, Baumert, Jens, Münzel, Thomas, Heckbert, Susan R., Dehghan, Abbas, North, Kari, Oostra, Ben, Bevan, Steve, Stoegerer, Eva-Maria, Hayward, Caroline, Raitakari, Olli, Meisinger, Christa, Schillert, Arne, Sanna, Serena, Völzke, Henry, Cheng, Yu-Ching, Thorsson, Bolli, Fox, Caroline S., Rice, Kenneth, Rivadeneira, Fernando, Nambi, Vijay, Halperin, Eran, Petrovic, Katja E., Peltonen, Leena, Wichmann, H. Erich, Schnabel, Renate B., Dörr, Marcus, Parsa, Afshin, Aspelund, Thor, Demissie, Serkalem, Kathiresan, Sekar, Reilly, Muredach P., Taylor, Kent, Uitterlinden, Andre, Couper, David J., Sitzer, Matthias, Kähönen, Mika, Illig, Thomas, Wild, Philipp S., Orru, Marco, Lüdemann, Jan, Shuldiner, Alan R., Eiriksdottir, Gudny, White, Charles C., Rotter, Jerome I., Hofman, Albert, Seissler, Jochen, Zeller, Tanja, Usala, Gianluca, Ernst, Florian, Launer, Lenore J., DʼAgostino, Ralph B., Sr, OʼLeary, Daniel H., Ballantyne, Christie, Thiery, Joachim, Ziegler, Andreas, Lakatta, Edward G., Chilukoti, Ravi Kumar, Harris, Tamara B., Wolf, Philip A., Psaty, Bruce M., Polak, Joseph F, Li, Xia, Rathmann, Wolfgang, Uda, Manuela, Boerwinkle, Eric, Klopp, Norman, Schmidt, Helena, Wilson, James F, Viikari, Jorma, Koenig, Wolfgang, Blankenberg, Stefan, Newman, Anne B., Witteman, Jacqueline, Heiss, Gerardo, van Duijn, Cornelia, Scuteri, Angelo, Homuth, Georg, Mitchell, Braxton D., Gudnason, Vilmundur, and O’Donnell, Christopher J.

Published
2019
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6. Gene-Specific Effects on Brain Volume and Cognition of TMEM106B in Frontotemporal Lobar Degeneration.

Author

Vandebergh M, Ramos EM, Corriveau-Lecavalier N, Ramanan VK, Kornak J, Mester C, Kolander T, Brushaber DE, Staffaroni AM, Geschwind DH, Wolf AA, Kantarci K, Gendron T, Petrucelli L, Van den Broeck M, Wynants S, Baker M, Borrego-Écija S, Appleby B, Barmada S, Bozoki AC, Clark D, Darby RR, Dickerson BC, Domoto-Reilly K, Fields JA, Galasko D, Ghoshal N, Graff-Radford NR, Grant IM, Honig LS, Hsiung GR, Huey ED, Irwin DJ, Knopman DS, Kwan JY, Léger GC, Litvan I, Masdeu JC, Mendez MF, Onyike CU, Pascual B, Pressman PS, Ritter A, Roberson ED, Snyder A, Sullivan AC, Tartaglia MC, Wint D, Heuer HW, Forsberg LK, Boxer AL, Rosen HJ, Boeve BF, and Rademakers R

Subjects
Humans, Female, Male, Middle Aged, Aged, Cognition physiology, Organ Size, Cross-Sectional Studies, Longitudinal Studies, Magnetic Resonance Imaging, Membrane Proteins genetics, Frontotemporal Lobar Degeneration genetics, Frontotemporal Lobar Degeneration diagnostic imaging, Frontotemporal Lobar Degeneration pathology, Nerve Tissue Proteins genetics, Brain diagnostic imaging, Brain pathology, Polymorphism, Single Nucleotide, Gray Matter diagnostic imaging, Gray Matter pathology
Abstract

Background and Objectives: TMEM106B has been proposed as a modifier of disease risk in FTLD-TDP, particularly in GRN pathogenic variant carriers. Furthermore, TMEM106B has been investigated as a disease modifier in the context of healthy aging and across multiple neurodegenerative diseases. The objective of this study was to evaluate and compare the effect of TMEM106B on gray matter volume and cognition in each of the common genetic FTD groups and in patients with sporadic FTD., Methods: Participants were enrolled through the ARTFL/LEFFTDS Longitudinal Frontotemporal Lobar Degeneration (ALLFTD) study, which includes symptomatic and presymptomatic individuals with a pathogenic variant in C9orf72, GRN, MAPT, VCP, TBK1, TARDBP, symptomatic nonpathogenic variant carriers, and noncarrier family controls. All participants were genotyped for the TMEM106B rs1990622 SNP. Cross-sectionally, linear mixed-effects models were fitted to assess an association between TMEM106B and genetic group interaction with each outcome measure (gray matter volume and UDS3-EF for cognition), adjusting for education, age, sex, and CDR+NACC-FTLD sum of boxes. Subsequently, associations between TMEM106B and each outcome measure were investigated within the genetic group. For longitudinal modeling, linear mixed-effects models with time by TMEM106B predictor interactions were fitted., Results: The minor allele of TMEM106B rs1990622, linked to a decreased risk of FTD, associated with greater gray matter volume in GRN pathogenic variant carriers under the recessive dosage model (N = 82, beta = 3.25, 95% CI [0.37-6.19], p = 0.034). This was most pronounced in the thalamus in the left hemisphere (beta = 0.03, 95% CI [0.01-0.06], p = 0.006), with a retained association when considering presymptomatic GRN pathogenic variant carriers only (N = 42, beta = 0.03, 95% CI [0.01-0.05], p = 0.003). The minor allele of TMEM106B rs1990622 also associated with greater cognitive scores among all C9orf72 pathogenic variant carriers (N = 229, beta = 0.36, 95% CI [0.05-0.066], p = 0.021) and in presymptomatic C9orf72 pathogenic variant carriers (N = 106, beta = 0.33, 95% CI [0.03-0.63], p = 0.036), under the recessive dosage model., Discussion: We identified associations of TMEM106B with gray matter volume and cognition in the presence of GRN and C9orf72 pathogenic variants. The association of TMEM106B with outcomes of interest in presymptomatic GRN and C9orf72 pathogenic variant carriers could additionally reflect TMEM106B's effect on divergent pathophysiologic changes before the appearance of clinical symptoms.

Published
2024
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7. Novel late-onset Alzheimer disease loci variants associate with brain gene expression.

Author

Allen M, Zou F, Chai HS, Younkin CS, Crook J, Pankratz VS, Carrasquillo MM, Rowley CN, Nair AA, Middha S, Maharjan S, Nguyen T, Ma L, Malphrus KG, Palusak R, Lincoln S, Bisceglio G, Georgescu C, Schultz D, Rakhshan F, Kolbert CP, Jen J, Haines JL, Mayeux R, Pericak-Vance MA, Farrer LA, Schellenberg GD, Petersen RC, Graff-Radford NR, Dickson DW, Younkin SG, Ertekin-Taner N, Apostolova LG, Arnold SE, Baldwin CT, Barber R, Barmada MM, Beach T, Beecham GW, Beekly D, Bennett DA, Bigio EH, Bird TD, Blacker D, Boeve BF, Bowen JD, Boxer A, Burke JR, Buros J, Buxbaum JD, Cairns NJ, Cantwell LB, Cao C, Carlson CS, Carney RM, Carroll SL, Chui HC, Clark DG, Corneveaux J, Cotman CW, Crane PK, Cruchaga C, Cummings JL, De Jager PL, DeCarli C, DeKosky ST, Demirci FY, Diaz-Arrastia R, Dick M, Dombroski BA, Duara R, Ellis WD, Evans D, Faber KM, Fallon KB, Farlow MR, Ferris S, Foroud TM, Frosch M, Galasko DR, Gallins PJ, Ganguli M, Gearing M, Geschwind DH, Ghetti B, Gilbert JR, Gilman S, Giordani B, Glass JD, Goate AM, Green RC, Growdon JH, Hakonarson H, Hamilton RL, Hardy J, Harrell LE, Head E, Honig LS, Huentelman MJ, Hulette CM, Hyman BT, Jarvik GP, Jicha GA, Jin LW, Jun G, Kamboh MI, Karlawish J, Karydas A, Kauwe JS, Kaye JA, Kennedy N, Kim R, Koo EH, Kowall NW, Kramer P, Kukull WA, Lah JJ, Larson EB, Levey AI, Lieberman AP, Lopez OL, Lunetta KL, Mack WJ, Marson DC, Martin ER, Martiniuk F, Mash DC, Masliah E, McCormick WC, McCurry SM, McDavid AN, McKee AC, Mesulam M, Miller BL, Miller CA, Miller JW, Montine TJ, Morris JC, Myers AJ, Naj AC, Nowotny P, Parisi JE, Perl DP, Peskind E, Poon WW, Potter H, Quinn JF, Raj A, Rajbhandary RA, Raskind M, Reiman EM, Reisberg B, Reitz C, Ringman JM, Roberson ED, Rogaeva E, Rosenberg RN, Sano M, Saykin AJ, Schneider JA, Schneider LS, Seeley W, Shelanski ML, Slifer MA, Smith CD, Sonnen JA, Spina S, St George-Hyslop P, Stern RA, Tanzi RE, Trojanowski JQ, Troncoso JC, Tsuang DW, Van Deerlin VM, Vardarajan BN, Vinters HV, Vonsattel JP, Wang LS, Weintraub S, Welsh-Bohmer KA, Williamson J, and Woltjer RL

Subjects
Aged, Alleles, Apolipoprotein E4 genetics, Autopsy, Female, Gene Dosage, Genetic Predisposition to Disease, Genotype, Humans, Linear Models, Male, Polymorphism, Single Nucleotide, RNA genetics, RNA isolation & purification, Risk Factors, Temporal Lobe metabolism, Alzheimer Disease genetics, Brain Chemistry genetics, Gene Expression physiology
Abstract

Objective: Recent genome-wide association studies (GWAS) of late-onset Alzheimer disease (LOAD) identified 9 novel risk loci. Discovery of functional variants within genes at these loci is required to confirm their role in Alzheimer disease (AD). Single nucleotide polymorphisms that influence gene expression (eSNPs) constitute an important class of functional variants. We therefore investigated the influence of the novel LOAD risk loci on human brain gene expression., Methods: We measured gene expression levels in the cerebellum and temporal cortex of autopsied AD subjects and those with other brain pathologies (∼400 total subjects). To determine whether any of the novel LOAD risk variants are eSNPs, we tested their cis-association with expression of 6 nearby LOAD candidate genes detectable in human brain (ABCA7, BIN1, CLU, MS4A4A, MS4A6A, PICALM) and an additional 13 genes ±100 kb of these SNPs. To identify additional eSNPs that influence brain gene expression levels of the novel candidate LOAD genes, we identified SNPs ±100 kb of their location and tested for cis-associations., Results: CLU rs11136000 (p = 7.81 × 10(-4)) and MS4A4A rs2304933/rs2304935 (p = 1.48 × 10(-4)-1.86 × 10(-4)) significantly influence temporal cortex expression levels of these genes. The LOAD-protective CLU and risky MS4A4A locus alleles associate with higher brain levels of these genes. There are other cis-variants that significantly influence brain expression of CLU and ABCA7 (p = 4.01 × 10(-5)-9.09 × 10(-9)), some of which also associate with AD risk (p = 2.64 × 10(-2)-6.25 × 10(-5))., Conclusions: CLU and MS4A4A eSNPs may at least partly explain the LOAD risk association at these loci. CLU and ABCA7 may harbor additional strong eSNPs. These results have implications in the search for functional variants at the novel LOAD risk loci.

Published
2012
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