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1. Gaussian Process-based prediction of memory performance and biomarker status in ageing and Alzheimer’s disease—A systematic model evaluation

Author

Nemali, A., Vockert, N., Berron, D., Maas, A., Bernal, J., Yakupov, R., Peters, O., Gref, D., Cosma, N., Preis, L., Priller, J., Spruth, E., Altenstein, S., Lohse, A., Fliessbach, K., Kimmich, O., Vogt, I., Wiltfang, J., Hansen, N., Bartels, C., Schott, B.H., Maier, F., Meiberth, D., Glanz, W., Incesoy, E., Butryn, M., Buerger, K., Janowitz, D., Pernecky, R., Rauchmann, B., Burow, L., Teipel, S., Kilimann, I., Göerß, D., Dyrba, M., Laske, C., Munk, M., Sanzenbacher, C., Müller, S., Spottke, A., Roy, N., Heneka, M., Brosseron, F., Roeske, S., Dobisch, L., Ramirez, A., Ewers, M., Dechent, P., Scheffler, K., Kleineidam, L., Wolfsgruber, S., Wagner, M., Jessen, F., Duzel, E., and Ziegler, G.

Published
2023
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2. Author Correction: Common variants in Alzheimer’s disease and risk stratification by polygenic risk scores (Nature Communications, (2021), 12, 1, (3417), 10.1038/s41467-021-22491-8)

Author

de Rojas I., de Rojas, I, Moreno-Grau, S, Tesi, N, Grenier-Boley, B, Andrade, V, Jansen, I, Pedersen, N, Stringa, N, Zettergren, A, Hernandez, I, Montrreal, L, Antunez, C, Antonell, A, Tankard, R, Bis, J, Sims, R, Bellenguez, C, Quintela, I, Gonzalez-Perez, A, Calero, M, Franco-Macias, E, Macias, J, Blesa, R, Cervera-Carles, L, Menendez-Gonzalez, M, Frank-Garcia, A, Royo, J, Moreno, F, Huerto Vilas, R, Baquero, M, Diez-Fairen, M, Lage, C, Garcia-Madrona, S, Garcia-Gonzalez, P, Alarcon-Martin, E, Valero, S, Sotolongo-Grau, O, Ullgren, A, Naj, A, Lemstra, A, Benaque, A, Perez-Cordon, A, Benussi, A, Rabano, A, Padovani, A, Squassina, A, de Mendonca, A, Arias Pastor, A, Kok, A, Meggy, A, Pastor, A, Espinosa, A, Corma-Gomez, A, Martin Montes, A, Sanabria, A, Destefano, A, Schneider, A, Haapasalo, A, Kinhult Stahlbom, A, Tybjaerg-Hansen, A, Hartmann, A, Spottke, A, Corbaton-Anchuelo, A, Rongve, A, Borroni, B, Arosio, B, Nacmias, B, Nordestgaard, B, Kunkle, B, Charbonnier, C, Abdelnour, C, Masullo, C, Martinez Rodriguez, C, Munoz-Fernandez, C, Dufouil, C, Graff, C, Ferreira, C, Chillotti, C, Reynolds, C, Fenoglio, C, Van Broeckhoven, C, Clark, C, Pisanu, C, Satizabal, C, Holmes, C, Buiza-Rueda, D, Aarsland, D, Rujescu, D, Alcolea, D, Galimberti, D, Wallon, D, Seripa, D, Grunblatt, E, Dardiotis, E, Duzel, E, Scarpini, E, Conti, E, Rubino, E, Gelpi, E, Rodriguez-Rodriguez, E, Duron, E, Boerwinkle, E, Ferri, E, Tagliavini, F, Kucukali, F, Pasquier, F, Sanchez-Garcia, F, Mangialasche, F, Jessen, F, Nicolas, G, Selbaek, G, Ortega, G, Chene, G, Hadjigeorgiou, G, Rossi, G, Spalletta, G, Giaccone, G, Grande, G, Binetti, G, Papenberg, G, Hampel, H, Bailly, H, Zetterberg, H, Soininen, H, Karlsson, I, Alvarez, I, Appollonio, I, Giegling, I, Skoog, I, Saltvedt, I, Rainero, I, Rosas Allende, I, Hort, J, Diehl-Schmid, J, Van Dongen, J, Vidal, J, Lehtisalo, J, Wiltfang, J, Thomassen, J, Kornhuber, J, Haines, J, Vogelgsang, J, Pineda, J, Fortea, J, Popp, J, Deckert, J, Buerger, K, Morgan, K, Fliessbach, K, Sleegers, K, Molina-Porcel, L, Kilander, L, Weinhold, L, Farrer, L, Wang, L, Kleineidam, L, Farotti, L, Parnetti, L, Tremolizzo, L, Hausner, L, Benussi, L, Froelich, L, Ikram, M, Deniz-Naranjo, M, Tsolaki, M, Rosende-Roca, M, Lowenmark, M, Hulsman, M, Spallazzi, M, Pericak-Vance, M, Esiri, M, Bernal Sanchez-Arjona, M, Dalmasso, M, Martinez-Larrad, M, Arcaro, M, Nothen, M, Fernandez-Fuertes, M, Dichgans, M, Ingelsson, M, Herrmann, M, Scherer, M, Vyhnalek, M, Kosmidis, M, Yannakoulia, M, Schmid, M, Ewers, M, Heneka, M, Wagner, M, Scamosci, M, Kivipelto, M, Hiltunen, M, Zulaica, M, Alegret, M, Fornage, M, Roberto, N, van Schoor, N, Seidu, N, Banaj, N, Armstrong, N, Scarmeas, N, Scherbaum, N, Goldhardt, O, Hanon, O, Peters, O, Skrobot, O, Quenez, O, Lerch, O, Bossu, P, Caffarra, P, Dionigi Rossi, P, Sakka, P, Mecocci, P, Hoffmann, P, Holmans, P, Fischer, P, Riederer, P, Yang, Q, Marshall, R, Kalaria, R, Mayeux, R, Vandenberghe, R, Cecchetti, R, Ghidoni, R, Frikke-Schmidt, R, Sorbi, S, Hagg, S, Engelborghs, S, Helisalmi, S, Botne Sando, S, Kern, S, Archetti, S, Boschi, S, Fostinelli, S, Gil, S, Mendoza, S, Mead, S, Ciccone, S, Djurovic, S, Heilmann-Heimbach, S, Riedel-Heller, S, Kuulasmaa, T, del Ser, T, Lebouvier, T, Polak, T, Ngandu, T, Grimmer, T, Bessi, V, Escott-Price, V, Giedraitis, V, Deramecourt, V, Maier, W, Jian, X, Pijnenburg, Y, Smith, A, Saenz, A, Bizzarro, A, Lauria, A, Vacca, A, Solomon, A, Anastasiou, A, Richardson, A, Boland, A, Koivisto, A, Daniele, A, Greco, A, Marianthi, A, Mcguinness, B, Fin, B, Ferrari, C, Custodero, C, Ferrarese, C, Ingino, C, Mangone, C, Reyes Toso, C, Martinez, C, Cuesta, C, Muchnik, C, Joachim, C, Ortiz, C, Besse, C, Johansson, C, Zoia, C, Laske, C, Anastasiou, C, Palacio, D, Politis, D, Janowitz, D, Craig, D, Mann, D, Neary, D, Jurgen, D, Daian, D, Belezhanska, D, Kohler, E, Castano, E, Koutsouraki, E, Chipi, E, De Roeck, E, Costantini, E, Vardy, E, Piras, F, Roveta, F, Prestia, F, Assogna, F, Salani, F, Sala, G, Lacidogna, G, Novack, G, Wilcock, G, Thonberg, H, Kolsch, H, Weber, H, Boecker, H, Etchepareborda, I, Piaceri, I, Tuomilehto, J, Lindstrom, J, Laczo, J, Johnston, J, Deleuze, J, Harris, J, Schott, J, Priller, J, Bacha, J, Snowden, J, Lisso, J, Mihova, K, Traykov, L, Morelli, L, Brusco, L, Rainer, M, Takalo, M, Bjerke, M, Del Zompo, M, Serpente, M, Sanchez Abalos, M, Rios, M, Peltonen, M, Herrman, M, Kohler, M, Rojo, M, Jones, M, Orsini, M, Medel, N, Olivar, N, Fox, N, Salvadori, N, Hooper, N, Galeano, P, Solis, P, Bastiani, P, Passmore, P, Heun, R, Antikainen, R, Olaso, R, Perneczky, R, Germani, S, Lopez-Garcia, S, Love, S, Mehrabian, S, Bagnoli, S, Kochen, S, Andreoni, S, Teipel, S, Todd, S, Pickering-Brown, S, Natunen, T, Tegos, T, Laatikainen, T, Strandberg, T, Polvikoski, T, Matoska, V, Ciullo, V, Cores, V, Solfrizzi, V, Lisetti, V, Sevillano, Z, Aguilera, N, Alarcon, E, Boada, M, Buendia, M, Canabate, P, Carracedo, A, Diego, S, Gailhajenet, A, Guitart, M, Ibarria, M, Lafuente, A, Maronas, O, Martin, E, Martinez, M, Marquie, M, Mauleon, A, Moreno, M, Orellana, A, Pancho, A, Peleja, E, Preckler, S, Real, L, Ruiz, A, Saez, M, Serrano-Rios, M, Tarraga, L, Vargas, L, Adarmes-Gomez, A, Alonso, M, Alvarez, V, Amer-Ferrer, G, Antequera, M, Bernal, M, Bullido, M, Burguera, J, Carrillo, F, Carrion-Claro, M, Casajeros, M, Clarimon, J, Cruz-Gamero, J, de Pancorbo, M, Escuela, R, Garrote-Espina, L, Garcia-Alberca, J, Garcia Madrona, S, Garcia-Ribas, G, Gomez-Garre, P, Hevilla, S, Jesus, S, Labrador Espinosa, M, Legaz, A, Lleo, A, Lopez de Munain, A, Macias-Garcia, D, Manzanares, S, Marin, M, Marin-Munoz, J, Marin, T, Martinez, B, Martinez, V, Martinez-Lage Alvarez, P, Medina, M, Mendioroz Iriarte, M, Mir, P, Molinuevo, J, Pastor, P, Perez Tur, J, Perinan-Tocino, T, Pineda-Sanchez, R, Pinol-Ripoll, G, Real de Asua, D, Rodrigo, S, Sanchez del Valle Diaz, R, Sanchez-Juan, P, Sastre, I, Vicente, M, Vigo-Ortega, R, Vivancos, L, Macleod, C, Mccracken, C, Brayne, C, Bresner, C, Grozeva, D, Bellou, E, Sommerville, E, Matthews, F, Leonenko, G, Menzies, G, Windle, G, Harwood, J, Phillips, J, Bennett, K, Luckuck, L, Clare, L, Woods, R, Saad, S, Burholt, V, Kehoe, P, Scheltens, P, Holstege, H, Amouyel, P, Schellenberg, G, Williams, J, Seshadri, S, van Duijn, C, Mather, K, Sanchez-Valle, R, Blennow, K, Huisman, M, Andreassen, O, Posthuma, D, van der Flier, W, Ramirez, A, Lambert, J, van der Lee, S, de Rojas I., Moreno-Grau S., Tesi N., Grenier-Boley B., Andrade V., Jansen I. E., Pedersen N. L., Stringa N., Zettergren A., Hernandez I., Montrreal L., Antunez C., Antonell A., Tankard R. M., Bis J. C., Sims R., Bellenguez C., Quintela I., Gonzalez-Perez A., Calero M., Franco-Macias E., Macias J., Blesa R., Cervera-Carles L., Menendez-Gonzalez M., Frank-Garcia A., Royo J. L., Moreno F., Huerto Vilas R., Baquero M., Diez-Fairen M., Lage C., Garcia-Madrona S., Garcia-Gonzalez P., Alarcon-Martin E., Valero S., Sotolongo-Grau O., Ullgren A., Naj A. C., Lemstra A. W., Benaque A., Perez-Cordon A., Benussi A., Rabano A., Padovani A., Squassina A., de Mendonca A., Arias Pastor A., Kok A. A. L., Meggy A., Pastor A. B., Espinosa A., Corma-Gomez A., Martin Montes A., Sanabria A., DeStefano A. L., Schneider A., Haapasalo A., Kinhult Stahlbom A., Tybjaerg-Hansen A., Hartmann A. M., Spottke A., Corbaton-Anchuelo A., Rongve A., Borroni B., Arosio B., Nacmias B., Nordestgaard B. G., Kunkle B. W., Charbonnier C., Abdelnour C., Masullo C., Martinez Rodriguez C., Munoz-Fernandez C., Dufouil C., Graff C., Ferreira C. B., Chillotti C., Reynolds C. A., Fenoglio C., Van Broeckhoven C., Clark C., Pisanu C., Satizabal C. L., Holmes C., Buiza-Rueda D., Aarsland D., Rujescu D., Alcolea D., Galimberti D., Wallon D., Seripa D., Grunblatt E., Dardiotis E., Duzel E., Scarpini E., Conti E., Rubino E., Gelpi E., Rodriguez-Rodriguez E., Duron E., Boerwinkle E., Ferri E., Tagliavini F., Kucukali F., Pasquier F., Sanchez-Garcia F., Mangialasche F., Jessen F., Nicolas G., Selbaek G., Ortega G., Chene G., Hadjigeorgiou G., Rossi G., Spalletta G., Giaccone G., Grande G., Binetti G., Papenberg G., Hampel H., Bailly H., Zetterberg H., Soininen H., Karlsson I. K., Alvarez I., Appollonio I., Giegling I., Skoog I., Saltvedt I., Rainero I., Rosas Allende I., Hort J., Diehl-Schmid J., Van Dongen J., Vidal J. -S., Lehtisalo J., Wiltfang J., Thomassen J. Q., Kornhuber J., Haines J. L., Vogelgsang J., Pineda J. A., Fortea J., Popp J., Deckert J., Buerger K., Morgan K., Fliessbach K., Sleegers K., Molina-Porcel L., Kilander L., Weinhold L., Farrer L. A., Wang L. -S., Kleineidam L., Farotti L., Parnetti L., Tremolizzo L., Hausner L., Benussi L., Froelich L., Ikram M. A., Deniz-Naranjo M. C., Tsolaki M., Rosende-Roca M., Lowenmark M., Hulsman M., Spallazzi M., Pericak-Vance M. A., Esiri M., Bernal Sanchez-Arjona M., Dalmasso M. C., Martinez-Larrad M. T., Arcaro M., Nothen M. M., Fernandez-Fuertes M., Dichgans M., Ingelsson M., Herrmann M. J., Scherer M., Vyhnalek M., Kosmidis M. H., Yannakoulia M., Schmid M., Ewers M., Heneka M. T., Wagner M., Scamosci M., Kivipelto M., Hiltunen M., Zulaica M., Alegret M., Fornage M., Roberto N., van Schoor N. M., Seidu N. M., Banaj N., Armstrong N. J., Scarmeas N., Scherbaum N., Goldhardt O., Hanon O., Peters O., Skrobot O. A., Quenez O., Lerch O., Bossu P., Caffarra P., Dionigi Rossi P., Sakka P., Mecocci P., Hoffmann P., Holmans P. A., Fischer P., Riederer P., Yang Q., Marshall R., Kalaria R. N., Mayeux R., Vandenberghe R., Cecchetti R., Ghidoni R., Frikke-Schmidt R., Sorbi S., Hagg S., Engelborghs S., Helisalmi S., Botne Sando S., Kern S., Archetti S., Boschi S., Fostinelli S., Gil S., Mendoza S., Mead S., Ciccone S., Djurovic S., Heilmann-Heimbach S., Riedel-Heller S., Kuulasmaa T., del Ser T., Lebouvier T., Polak T., Ngandu T., Grimmer T., Bessi V., Escott-Price V., Giedraitis V., Deramecourt V., Maier W., Jian X., Pijnenburg Y. A. L., Smith A. D., Saenz A., Bizzarro A., Lauria A., Vacca A., Solomon A., Anastasiou A., Richardson A., Boland A., Koivisto A., Daniele A., Greco A., Marianthi A., McGuinness B., Fin B., Ferrari C., Custodero C., Ferrarese C., Ingino C., Mangone C., Reyes Toso C., Martinez C., Cuesta C., Muchnik C., Joachim C., Ortiz C., Besse C., Johansson C., Zoia C. P., Laske C., Anastasiou C., Palacio D. L., Politis D. G., Janowitz D., Craig D., Mann D. M., Neary D., Jurgen D., Daian D., Belezhanska D., Kohler E., Castano E. M., Koutsouraki E., Chipi E., De Roeck E., Costantini E., Vardy E. R. L. C., Piras F., Roveta F., Prestia F. A., Assogna F., Salani F., Sala G., Lacidogna G., Novack G., Wilcock G., Thonberg H., Kolsch H., Weber H., Boecker H., Etchepareborda I., Piaceri I., Tuomilehto J., Lindstrom J., Laczo J., Johnston J., Deleuze J. -F., Harris J., Schott J. M., Priller J., Bacha J. I., Snowden J., Lisso J., Mihova K. Y., Traykov L., Morelli L., Brusco L. I., Rainer M., Takalo M., Bjerke M., Del Zompo M., Serpente M., Sanchez Abalos M., Rios M., Peltonen M., Herrman M. J., Kohler M., Rojo M., Jones M., Orsini M., Medel N., Olivar N., Fox N. C., Salvadori N., Hooper N. M., Galeano P., Solis P., Bastiani P., Passmore P., Heun R., Antikainen R., Olaso R., Perneczky R., Germani S., Lopez-Garcia S., Love S., Mehrabian S., Bagnoli S., Kochen S., Andreoni S., Teipel S., Todd S., Pickering-Brown S., Natunen T., Tegos T., Laatikainen T., Strandberg T., Polvikoski T. M., Matoska V., Ciullo V., Cores V., Solfrizzi V., Lisetti V., Sevillano Z., Aguilera N., Alarcon E., Boada M., Buendia M., Canabate P., Carracedo A., Diego S., Gailhajenet A., Guitart M., Ibarria M., Lafuente A., Maronas O., Martin E., Martinez M. T., Marquie M., Mauleon A., Moreno M., Orellana A., Pancho A., Peleja E., Preckler S., Real L. M., Ruiz A., Saez M. E., Serrano-Rios M., Tarraga L., Vargas L., Adarmes-Gomez A. D., Alonso M. D., Alvarez V., Amer-Ferrer G., Antequera M., Bernal M., Bullido M. J., Burguera J. A., Carrillo F., Carrion-Claro M., Casajeros M. J., Clarimon J., Cruz-Gamero J. M., de Pancorbo M. M., Escuela R., Garrote-Espina L., Garcia-Alberca J. M., Garcia Madrona S., Garcia-Ribas G., Gomez-Garre P., Hevilla S., Jesus S., Labrador Espinosa M. A., Legaz A., Lleo A., Lopez de Munain A., Macias-Garcia D., Manzanares S., Marin M., Marin-Munoz J., Marin T., Martinez B., Martinez V., Martinez-Lage Alvarez P., Medina M., Mendioroz Iriarte M., Mir P., Molinuevo J. L., Pastor P., Perez Tur J., Perinan-Tocino T., Pineda-Sanchez R., Pinol-Ripoll G., Real de Asua D., Rodrigo S., Sanchez del Valle Diaz R., Sanchez-Juan P., Sastre I., Vicente M. P., Vigo-Ortega R., Vivancos L., Macleod C., McCracken C., Brayne C., Bresner C., Grozeva D., Bellou E., Sommerville E. W., Matthews F., Leonenko G., Menzies G., Windle G., Harwood J., Phillips J., Bennett K., Luckuck L., Clare L., Woods R., Saad S., Burholt V., Kehoe P. G., Scheltens P., Holstege H., Amouyel P., Schellenberg G. D., Williams J., Seshadri S., van Duijn C. M., Mather K. A., Sanchez-Valle R., Blennow K., Huisman M., Andreassen O. A., Posthuma D., van der Flier W. M., Ramirez A., Lambert J. -C., van der Lee S. J., de Rojas I., de Rojas, I, Moreno-Grau, S, Tesi, N, Grenier-Boley, B, Andrade, V, Jansen, I, Pedersen, N, Stringa, N, Zettergren, A, Hernandez, I, Montrreal, L, Antunez, C, Antonell, A, Tankard, R, Bis, J, Sims, R, Bellenguez, C, Quintela, I, Gonzalez-Perez, A, Calero, M, Franco-Macias, E, Macias, J, Blesa, R, Cervera-Carles, L, Menendez-Gonzalez, M, Frank-Garcia, A, Royo, J, Moreno, F, Huerto Vilas, R, Baquero, M, Diez-Fairen, M, Lage, C, Garcia-Madrona, S, Garcia-Gonzalez, P, Alarcon-Martin, E, Valero, S, Sotolongo-Grau, O, Ullgren, A, Naj, A, Lemstra, A, Benaque, A, Perez-Cordon, A, Benussi, A, Rabano, A, Padovani, A, Squassina, A, de Mendonca, A, Arias Pastor, A, Kok, A, Meggy, A, Pastor, A, Espinosa, A, Corma-Gomez, A, Martin Montes, A, Sanabria, A, Destefano, A, Schneider, A, Haapasalo, A, Kinhult Stahlbom, A, Tybjaerg-Hansen, A, Hartmann, A, Spottke, A, Corbaton-Anchuelo, A, Rongve, A, Borroni, B, Arosio, B, Nacmias, B, Nordestgaard, B, Kunkle, B, Charbonnier, C, Abdelnour, C, Masullo, C, Martinez Rodriguez, C, Munoz-Fernandez, C, Dufouil, C, Graff, C, Ferreira, C, Chillotti, C, Reynolds, C, Fenoglio, C, Van Broeckhoven, C, Clark, C, Pisanu, C, Satizabal, C, Holmes, C, Buiza-Rueda, D, Aarsland, D, Rujescu, D, Alcolea, D, Galimberti, D, Wallon, D, Seripa, D, Grunblatt, E, Dardiotis, E, Duzel, E, Scarpini, E, Conti, E, Rubino, E, Gelpi, E, Rodriguez-Rodriguez, E, Duron, E, Boerwinkle, E, Ferri, E, Tagliavini, F, Kucukali, F, Pasquier, F, Sanchez-Garcia, F, Mangialasche, F, Jessen, F, Nicolas, G, Selbaek, G, Ortega, G, Chene, G, Hadjigeorgiou, G, Rossi, G, Spalletta, G, Giaccone, G, Grande, G, Binetti, G, Papenberg, G, Hampel, H, Bailly, H, Zetterberg, H, Soininen, H, Karlsson, I, Alvarez, I, Appollonio, I, Giegling, I, Skoog, I, Saltvedt, I, Rainero, I, Rosas Allende, I, Hort, J, Diehl-Schmid, J, Van Dongen, J, Vidal, J, Lehtisalo, J, Wiltfang, J, Thomassen, J, Kornhuber, J, Haines, J, Vogelgsang, J, Pineda, J, Fortea, J, Popp, J, Deckert, J, Buerger, K, Morgan, K, Fliessbach, K, Sleegers, K, Molina-Porcel, L, Kilander, L, Weinhold, L, Farrer, L, Wang, L, Kleineidam, L, Farotti, L, Parnetti, L, Tremolizzo, L, Hausner, L, Benussi, L, Froelich, L, Ikram, M, Deniz-Naranjo, M, Tsolaki, M, Rosende-Roca, M, Lowenmark, M, Hulsman, M, Spallazzi, M, Pericak-Vance, M, Esiri, M, Bernal Sanchez-Arjona, M, Dalmasso, M, Martinez-Larrad, M, Arcaro, M, Nothen, M, Fernandez-Fuertes, M, Dichgans, M, Ingelsson, M, Herrmann, M, Scherer, M, Vyhnalek, M, Kosmidis, M, Yannakoulia, M, Schmid, M, Ewers, M, Heneka, M, Wagner, M, Scamosci, M, Kivipelto, M, Hiltunen, M, Zulaica, M, Alegret, M, Fornage, M, Roberto, N, van Schoor, N, Seidu, N, Banaj, N, Armstrong, N, Scarmeas, N, Scherbaum, N, Goldhardt, O, Hanon, O, Peters, O, Skrobot, O, Quenez, O, Lerch, O, Bossu, P, Caffarra, P, Dionigi Rossi, P, Sakka, P, Mecocci, P, Hoffmann, P, Holmans, P, Fischer, P, Riederer, P, Yang, Q, Marshall, R, Kalaria, R, Mayeux, R, Vandenberghe, R, Cecchetti, R, Ghidoni, R, Frikke-Schmidt, R, Sorbi, S, Hagg, S, Engelborghs, S, Helisalmi, S, Botne Sando, S, Kern, S, Archetti, S, Boschi, S, Fostinelli, S, Gil, S, Mendoza, S, Mead, S, Ciccone, S, Djurovic, S, Heilmann-Heimbach, S, Riedel-Heller, S, Kuulasmaa, T, del Ser, T, Lebouvier, T, Polak, T, Ngandu, T, Grimmer, T, Bessi, V, Escott-Price, V, Giedraitis, V, Deramecourt, V, Maier, W, Jian, X, Pijnenburg, Y, Smith, A, Saenz, A, Bizzarro, A, Lauria, A, Vacca, A, Solomon, A, Anastasiou, A, Richardson, A, Boland, A, Koivisto, A, Daniele, A, Greco, A, Marianthi, A, Mcguinness, B, Fin, B, Ferrari, C, Custodero, C, Ferrarese, C, Ingino, C, Mangone, C, Reyes Toso, C, Martinez, C, Cuesta, C, Muchnik, C, Joachim, C, Ortiz, C, Besse, C, Johansson, C, Zoia, C, Laske, C, Anastasiou, C, Palacio, D, Politis, D, Janowitz, D, Craig, D, Mann, D, Neary, D, Jurgen, D, Daian, D, Belezhanska, D, Kohler, E, Castano, E, Koutsouraki, E, Chipi, E, De Roeck, E, Costantini, E, Vardy, E, Piras, F, Roveta, F, Prestia, F, Assogna, F, 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Ibarria, M, Lafuente, A, Maronas, O, Martin, E, Martinez, M, Marquie, M, Mauleon, A, Moreno, M, Orellana, A, Pancho, A, Peleja, E, Preckler, S, Real, L, Ruiz, A, Saez, M, Serrano-Rios, M, Tarraga, L, Vargas, L, Adarmes-Gomez, A, Alonso, M, Alvarez, V, Amer-Ferrer, G, Antequera, M, Bernal, M, Bullido, M, Burguera, J, Carrillo, F, Carrion-Claro, M, Casajeros, M, Clarimon, J, Cruz-Gamero, J, de Pancorbo, M, Escuela, R, Garrote-Espina, L, Garcia-Alberca, J, Garcia Madrona, S, Garcia-Ribas, G, Gomez-Garre, P, Hevilla, S, Jesus, S, Labrador Espinosa, M, Legaz, A, Lleo, A, Lopez de Munain, A, Macias-Garcia, D, Manzanares, S, Marin, M, Marin-Munoz, J, Marin, T, Martinez, B, Martinez, V, Martinez-Lage Alvarez, P, Medina, M, Mendioroz Iriarte, M, Mir, P, Molinuevo, J, Pastor, P, Perez Tur, J, Perinan-Tocino, T, Pineda-Sanchez, R, Pinol-Ripoll, G, Real de Asua, D, Rodrigo, S, Sanchez del Valle Diaz, R, Sanchez-Juan, P, Sastre, I, Vicente, M, Vigo-Ortega, R, Vivancos, L, Macleod, C, Mccracken, C, Brayne, C, Bresner, C, Grozeva, D, Bellou, E, Sommerville, E, Matthews, F, Leonenko, G, Menzies, G, Windle, G, Harwood, J, Phillips, J, Bennett, K, Luckuck, L, Clare, L, Woods, R, Saad, S, Burholt, V, Kehoe, P, Scheltens, P, Holstege, H, Amouyel, P, Schellenberg, G, Williams, J, Seshadri, S, van Duijn, C, Mather, K, Sanchez-Valle, R, Blennow, K, Huisman, M, Andreassen, O, Posthuma, D, van der Flier, W, Ramirez, A, Lambert, J, van der Lee, S, de Rojas I., Moreno-Grau S., Tesi N., Grenier-Boley B., Andrade V., Jansen I. E., Pedersen N. L., Stringa N., Zettergren A., Hernandez I., Montrreal L., Antunez C., Antonell A., Tankard R. M., Bis J. C., Sims R., Bellenguez C., Quintela I., Gonzalez-Perez A., Calero M., Franco-Macias E., Macias J., Blesa R., Cervera-Carles L., Menendez-Gonzalez M., Frank-Garcia A., Royo J. L., Moreno F., Huerto Vilas R., Baquero M., Diez-Fairen M., Lage C., Garcia-Madrona S., Garcia-Gonzalez P., Alarcon-Martin E., Valero S., Sotolongo-Grau O., Ullgren A., Naj A. C., Lemstra A. W., Benaque A., Perez-Cordon A., Benussi A., Rabano A., Padovani A., Squassina A., de Mendonca A., Arias Pastor A., Kok A. A. L., Meggy A., Pastor A. B., Espinosa A., Corma-Gomez A., Martin Montes A., Sanabria A., DeStefano A. L., Schneider A., Haapasalo A., Kinhult Stahlbom A., Tybjaerg-Hansen A., Hartmann A. M., Spottke A., Corbaton-Anchuelo A., Rongve A., Borroni B., Arosio B., Nacmias B., Nordestgaard B. G., Kunkle B. W., Charbonnier C., Abdelnour C., Masullo C., Martinez Rodriguez C., Munoz-Fernandez C., Dufouil C., Graff C., Ferreira C. B., Chillotti C., Reynolds C. A., Fenoglio C., Van Broeckhoven C., Clark C., Pisanu C., Satizabal C. L., Holmes C., Buiza-Rueda D., Aarsland D., Rujescu D., Alcolea D., Galimberti D., Wallon D., Seripa D., Grunblatt E., Dardiotis E., Duzel E., Scarpini E., Conti E., Rubino E., Gelpi E., Rodriguez-Rodriguez E., Duron E., Boerwinkle E., Ferri E., Tagliavini F., Kucukali F., Pasquier F., Sanchez-Garcia F., Mangialasche F., Jessen F., Nicolas G., Selbaek G., Ortega G., Chene G., Hadjigeorgiou G., Rossi G., Spalletta G., Giaccone G., Grande G., Binetti G., Papenberg G., Hampel H., Bailly H., Zetterberg H., Soininen H., Karlsson I. K., Alvarez I., Appollonio I., Giegling I., Skoog I., Saltvedt I., Rainero I., Rosas Allende I., Hort J., Diehl-Schmid J., Van Dongen J., Vidal J. -S., Lehtisalo J., Wiltfang J., Thomassen J. Q., Kornhuber J., Haines J. L., Vogelgsang J., Pineda J. A., Fortea J., Popp J., Deckert J., Buerger K., Morgan K., Fliessbach K., Sleegers K., Molina-Porcel L., Kilander L., Weinhold L., Farrer L. A., Wang L. -S., Kleineidam L., Farotti L., Parnetti L., Tremolizzo L., Hausner L., Benussi L., Froelich L., Ikram M. A., Deniz-Naranjo M. C., Tsolaki M., Rosende-Roca M., Lowenmark M., Hulsman M., Spallazzi M., Pericak-Vance M. A., Esiri M., Bernal Sanchez-Arjona M., Dalmasso M. C., Martinez-Larrad M. T., Arcaro M., Nothen M. M., Fernandez-Fuertes M., Dichgans M., Ingelsson M., Herrmann M. J., Scherer M., Vyhnalek M., Kosmidis M. H., Yannakoulia M., Schmid M., Ewers M., Heneka M. T., Wagner M., Scamosci M., Kivipelto M., Hiltunen M., Zulaica M., Alegret M., Fornage M., Roberto N., van Schoor N. M., Seidu N. M., Banaj N., Armstrong N. J., Scarmeas N., Scherbaum N., Goldhardt O., Hanon O., Peters O., Skrobot O. A., Quenez O., Lerch O., Bossu P., Caffarra P., Dionigi Rossi P., Sakka P., Mecocci P., Hoffmann P., Holmans P. A., Fischer P., Riederer P., Yang Q., Marshall R., Kalaria R. N., Mayeux R., Vandenberghe R., Cecchetti R., Ghidoni R., Frikke-Schmidt R., Sorbi S., Hagg S., Engelborghs S., Helisalmi S., Botne Sando S., Kern S., Archetti S., Boschi S., Fostinelli S., Gil S., Mendoza S., Mead S., Ciccone S., Djurovic S., Heilmann-Heimbach S., Riedel-Heller S., Kuulasmaa T., del Ser T., Lebouvier T., Polak T., Ngandu T., Grimmer T., Bessi V., Escott-Price V., Giedraitis V., Deramecourt V., Maier W., Jian X., Pijnenburg Y. A. L., Smith A. D., Saenz A., Bizzarro A., Lauria A., Vacca A., Solomon A., Anastasiou A., Richardson A., Boland A., Koivisto A., Daniele A., Greco A., Marianthi A., McGuinness B., Fin B., Ferrari C., Custodero C., Ferrarese C., Ingino C., Mangone C., Reyes Toso C., Martinez C., Cuesta C., Muchnik C., Joachim C., Ortiz C., Besse C., Johansson C., Zoia C. P., Laske C., Anastasiou C., Palacio D. L., Politis D. G., Janowitz D., Craig D., Mann D. M., Neary D., Jurgen D., Daian D., Belezhanska D., Kohler E., Castano E. M., Koutsouraki E., Chipi E., De Roeck E., Costantini E., Vardy E. R. L. C., Piras F., Roveta F., Prestia F. A., Assogna F., Salani F., Sala G., Lacidogna G., Novack G., Wilcock G., Thonberg H., Kolsch H., Weber H., Boecker H., Etchepareborda I., Piaceri I., Tuomilehto J., Lindstrom J., Laczo J., Johnston J., Deleuze J. -F., Harris J., Schott J. M., Priller J., Bacha J. I., Snowden J., Lisso J., Mihova K. Y., Traykov L., Morelli L., Brusco L. I., Rainer M., Takalo M., Bjerke M., Del Zompo M., Serpente M., Sanchez Abalos M., Rios M., Peltonen M., Herrman M. J., Kohler M., Rojo M., Jones M., Orsini M., Medel N., Olivar N., Fox N. C., Salvadori N., Hooper N. M., Galeano P., Solis P., Bastiani P., Passmore P., Heun R., Antikainen R., Olaso R., Perneczky R., Germani S., Lopez-Garcia S., Love S., Mehrabian S., Bagnoli S., Kochen S., Andreoni S., Teipel S., Todd S., Pickering-Brown S., Natunen T., Tegos T., Laatikainen T., Strandberg T., Polvikoski T. M., Matoska V., Ciullo V., Cores V., Solfrizzi V., Lisetti V., Sevillano Z., Aguilera N., Alarcon E., Boada M., Buendia M., Canabate P., Carracedo A., Diego S., Gailhajenet A., Guitart M., Ibarria M., Lafuente A., Maronas O., Martin E., Martinez M. T., Marquie M., Mauleon A., Moreno M., Orellana A., Pancho A., Peleja E., Preckler S., Real L. M., Ruiz A., Saez M. E., Serrano-Rios M., Tarraga L., Vargas L., Adarmes-Gomez A. D., Alonso M. D., Alvarez V., Amer-Ferrer G., Antequera M., Bernal M., Bullido M. J., Burguera J. A., Carrillo F., Carrion-Claro M., Casajeros M. J., Clarimon J., Cruz-Gamero J. M., de Pancorbo M. M., Escuela R., Garrote-Espina L., Garcia-Alberca J. 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M., Ramirez A., Lambert J. -C., and van der Lee S. J.

Abstract

The original version of this Article omitted from the author list the 212th author Patrizia Mecocci, who is from the Institute of Gerontology and Geriatrics, Department of Medicine, University of Perugia, Perugia, Italy. Consequently, the “Sample Contribution” section of Author Contributions was updated to add “P.M” between “P.D.” and “R.C.”. Additionally, the original version of this Article contained the incorrect affiliation for author Patrick Gavin Kehoe, which incorrectly read “German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany”. The correct version replaces this affiliation with “Bristol Medical School (THS), University of Bristol, Southmead Hospital, Bristol, UK”. This has been corrected in both the PDF and HTML versions of the Article.

Published
2023

5. New insights into the genetic etiology of Alzheimer's disease and related dementias

Author

Bellenguez, C., Kucukali, F., Jansen, I. E., Kleineidam, L., Moreno-Grau, S., Amin, N., Naj, A. C., Campos-Martin, R., Grenier-Boley, B., Andrade, V., Holmans, P. A., Boland, A., Damotte, V., van der Lee, S. J., Costa, M. R., Kuulasmaa, T., Yang, Q., de Rojas, I., Bis, J. C., Yaqub, A., Prokic, I., Chapuis, J., Ahmad, S., Giedraitis, V., Aarsland, D., Garcia-Gonzalez, P., Abdelnour, C., Alarcon-Martin, E., Alcolea, D., Alegret, M., Alvarez, I., Alvarez, V., Armstrong, N. J., Tsolaki, A., Antunez, C., Appollonio, I., Arcaro, M., Archetti, S., Pastor, A. A., Arosio, B., Athanasiu, L., Bailly, H., Banaj, N., Baquero, M., Barral, S., Beiser, A., Pastor, A. B., Below, J. E., Benchek, P., Benussi, Luisa, Berr, C., Besse, C., Bessi, V., Binetti, G., Bizarro, A., Blesa, R., Boada, M., Boerwinkle, E., Borroni, B., Boschi, S., Bossu, P., Brathen, G., Bressler, J., Bresner, C., Brodaty, H., Brookes, K. J., Brusco, L. I., Buiza-Rueda, D., Burger, K., Burholt, V., Bush, W. S., Calero, M., Cantwell, L. B., Chene, G., Chung, J., Cuccaro, M. L., Carracedo, A., Cecchetti, R., Cervera-Carles, L., Charbonnier, C., Chen, H. -H., Chillotti, C., Ciccone, S., Claassen, J. A. H. R., Clark, C., Conti, E., Corma-Gomez, A., Costantini, Emanuele Maria, Custodero, C., Daian, D., Dalmasso, M. C., Daniele, Antonio, Dardiotis, E., Dartigues, J. -F., de Deyn, P. P., de Paiva Lopes, K., de Witte, L. D., Debette, S., Deckert, J., Del Ser, T., Denning, N., Destefano, A., Dichgans, M., Diehl-Schmid, J., Diez-Fairen, M., Rossi, P. D., Djurovic, S., Duron, E., Duzel, E., Dufouil, C., Eiriksdottir, G., Engelborghs, S., Escott-Price, V., Espinosa, A., Ewers, M., Faber, K. M., Fabrizio, T., Nielsen, S. F., Fardo, D. W., Farotti, L., Fenoglio, C., Fernandez-Fuertes, M., Ferrari, R., Ferreira, C. B., Ferri, E., Fin, B., Fischer, P., Fladby, T., Fliessbach, K., Fongang, B., Fornage, M., Fortea, J., Foroud, T. M., Fostinelli, S., Fox, N. C., Franco-Macias, E., Bullido, M. J., Frank-Garcia, A., Froelich, L., Fulton-Howard, B., Galimberti, D., Garcia-Alberca, J. M., Garcia-Madrona, S., Garcia-Ribas, G., Ghidoni, R., Giegling, I., Giorgio, G., Goate, A. M., Goldhardt, O., Gomez-Fonseca, D., Gonzalez-Perez, A., Graff, C., Grande, Giuseppe, Green, E., Grimmer, T., Grunblatt, E., Grunin, M., Gudnason, V., Guetta-Baranes, T., Haapasalo, A., Hadjigeorgiou, G., Haines, J. L., Hamilton-Nelson, K. L., Hampel, H., Hanon, O., Hardy, J., Hartmann, A. M., Hausner, L., Harwood, J., Heilmann-Heimbach, S., Helisalmi, S., Heneka, M. T., Hernandez, I., Herrmann, M. J., Hoffmann, Christian Pieter, Holmes, C., Holstege, H., Vilas, R. H., Hulsman, M., Humphrey, J., Biessels, G. J., Jian, X., Johansson, C., Jun, G. R., Kastumata, Y., Kauwe, J., Kehoe, P. G., Kilander, L., Stahlbom, A. K., Kivipelto, M., Koivisto, A., Kornhuber, J., Kosmidis, M. H., Kukull, W. A., Kuksa, P. P., Kunkle, B. W., Kuzma, A. B., Lage, C., Laukka, E. J., Launer, L., Lauria, Alessandra, Lee, C. -Y., Lehtisalo, J., Lerch, O., Lleo, A., Longstreth, W., Lopez, O., de Munain, A. L., Love, S., Lowemark, M., Luckcuck, L., Lunetta, K. L., Ma, Y., Macias, J., Macleod, C. A., Maier, W., Mangialasche, F., Spallazzi, M., Marquie, M., Marshall, R., Martin, E. R., Montes, A. M., Rodriguez, C. M., Masullo, Carlo, Mayeux, R., Mead, S., Mecocci, P., Medina, Maurizio, Meggy, A., Mehrabian, S., Mendoza, S., Menendez-Gonzalez, M., Mir, P., Moebus, S., Mol, M., Molina-Porcel, L., Montrreal, L., Morelli, Lorenzo, Moreno, F., Morgan, K., Mosley, T., Nothen, M. M., Muchnik, C., Mukherjee, S., Nacmias, B., Ngandu, T., Nicolas, G., Nordestgaard, B. G., Olaso, R., Orellana, A., Orsini, M., Ortega, G., Padovani, A., Paolo, C., Papenberg, G., Parnetti, L., Pasquier, F., Pastor, P., Peloso, G., Perez-Cordon, A., Perez-Tur, J., Pericard, P., Peters, O., Pijnenburg, Y. A. L., Pineda, J. A., Pinol-Ripoll, G., Pisanu, C., Polak, T., Popp, J., Posthuma, D., Priller, J., Puerta, R., Quenez, O., Quintela, I., Thomassen, J. Q., Rabano, A., Rainero, I., Rajabli, F., Ramakers, I., Real, L. M., Reinders, M. J. T., Reitz, C., Reyes-Dumeyer, D., Ridge, P., Riedel-Heller, S., Riederer, P., Roberto, N., Rodriguez-Rodriguez, E., Rongve, A., Allende, I. R., Rosende-Roca, M., Royo, J. L., Rubino, E., Rujescu, D., Saez, M. E., Sakka, P., Saltvedt, I., Sanabria, A., Sanchez-Arjona, M. B., Sanchez-Garcia, F., Juan, P. S., Sanchez-Valle, R., Sando, S. B., Sarnowski, C., Satizabal, C. L., Scamosci, M., Scarmeas, N., Scarpini, E., Scheltens, P., Scherbaum, N., Scherer, M., Schmid, M., Schneider, A., Schott, J. M., Selbaek, G., Seripa, D., Serrano, Malaika, Sha, J., Shadrin, A. A., Skrobot, O., Slifer, S., Snijders, G. J. L., Soininen, H., Solfrizzi, V., Solomon, A., Song, Y., Sorbi, S., Sotolongo-Grau, O., Spalletta, Gianfranco, Spottke, A., Squassina, A., Stordal, E., Tartan, J. P., Tarraga, L., Tesi, N., Thalamuthu, A., Thomas, T., Tosto, G., Traykov, L., Tremolizzo, L., Tybjaerg-Hansen, A., Uitterlinden, A., Ullgren, A., Ulstein, I., Valero, S., Valladares, O., Broeckhoven, C. V., Vance, J., Vardarajan, B. N., van der Lugt, A., Dongen, J. V., van Rooij, J., van Swieten, J., Vandenberghe, R., Verhey, F., Vidal, J. -S., Vogelgsang, J., Vyhnalek, M., Wagner, M., Wallon, D., Wang, L. -S., Wang, R., Weinhold, L., Wiltfang, J., Windle, G., Woods, B., Yannakoulia, M., Zare, H., Zhao, Yu Yang, Zhang, X., Zhu, C., Zulaica, M., Farrer, L. A., Psaty, B. M., Ghanbari, M., Raj, T., Sachdev, P., Mather, K., Jessen, F., Ikram, M. A., de Mendonca, A., Hort, J., Tsolaki, M., Pericak-Vance, M. A., Amouyel, P., Williams, J., Frikke-Schmidt, R., Clarimon, J., Deleuze, J. -F., Rossi, G., Seshadri, S., Andreassen, O. A., Ingelsson, M., Hiltunen, M., Sleegers, K., Schellenberg, G. D., van Duijn, C. M., Sims, R., van der Flier, W. M., Ruiz, A., Ramirez, A., Lambert, J. -C., Benussi L., Costantini E., Daniele A. (ORCID:0000-0003-1641-5852), Grande G., Hoffmann P., Lauria A., Masullo C. (ORCID:0000-0001-7798-3410), Medina M., Morelli L. (ORCID:0000-0003-0475-2712), Serrano M., Spalletta G., Zhao Y., Bellenguez, C., Kucukali, F., Jansen, I. E., Kleineidam, L., Moreno-Grau, S., Amin, N., Naj, A. C., Campos-Martin, R., Grenier-Boley, B., Andrade, V., Holmans, P. A., Boland, A., Damotte, V., van der Lee, S. J., Costa, M. R., Kuulasmaa, T., Yang, Q., de Rojas, I., Bis, J. C., Yaqub, A., Prokic, I., Chapuis, J., Ahmad, S., Giedraitis, V., Aarsland, D., Garcia-Gonzalez, P., Abdelnour, C., Alarcon-Martin, E., Alcolea, D., Alegret, M., Alvarez, I., Alvarez, V., Armstrong, N. J., Tsolaki, A., Antunez, C., Appollonio, I., Arcaro, M., Archetti, S., Pastor, A. A., Arosio, B., Athanasiu, L., Bailly, H., Banaj, N., Baquero, M., Barral, S., Beiser, A., Pastor, A. B., Below, J. E., Benchek, P., Benussi, Luisa, Berr, C., Besse, C., Bessi, V., Binetti, G., Bizarro, A., Blesa, R., Boada, M., Boerwinkle, E., Borroni, B., Boschi, S., Bossu, P., Brathen, G., Bressler, J., Bresner, C., Brodaty, H., Brookes, K. J., Brusco, L. I., Buiza-Rueda, D., Burger, K., Burholt, V., Bush, W. S., Calero, M., Cantwell, L. B., Chene, G., Chung, J., Cuccaro, M. L., Carracedo, A., Cecchetti, R., Cervera-Carles, L., Charbonnier, C., Chen, H. -H., Chillotti, C., Ciccone, S., Claassen, J. A. H. R., Clark, C., Conti, E., Corma-Gomez, A., Costantini, Emanuele Maria, Custodero, C., Daian, D., Dalmasso, M. C., Daniele, Antonio, Dardiotis, E., Dartigues, J. -F., de Deyn, P. P., de Paiva Lopes, K., de Witte, L. D., Debette, S., Deckert, J., Del Ser, T., Denning, N., Destefano, A., Dichgans, M., Diehl-Schmid, J., Diez-Fairen, M., Rossi, P. D., Djurovic, S., Duron, E., Duzel, E., Dufouil, C., Eiriksdottir, G., Engelborghs, S., Escott-Price, V., Espinosa, A., Ewers, M., Faber, K. M., Fabrizio, T., Nielsen, S. F., Fardo, D. W., Farotti, L., Fenoglio, C., Fernandez-Fuertes, M., Ferrari, R., Ferreira, C. B., Ferri, E., Fin, B., Fischer, P., Fladby, T., Fliessbach, K., Fongang, B., Fornage, M., Fortea, J., Foroud, T. M., Fostinelli, S., Fox, N. C., Franco-Macias, E., Bullido, M. J., Frank-Garcia, A., Froelich, L., Fulton-Howard, B., Galimberti, D., Garcia-Alberca, J. M., Garcia-Madrona, S., Garcia-Ribas, G., Ghidoni, R., Giegling, I., Giorgio, G., Goate, A. M., Goldhardt, O., Gomez-Fonseca, D., Gonzalez-Perez, A., Graff, C., Grande, Giuseppe, Green, E., Grimmer, T., Grunblatt, E., Grunin, M., Gudnason, V., Guetta-Baranes, T., Haapasalo, A., Hadjigeorgiou, G., Haines, J. L., Hamilton-Nelson, K. L., Hampel, H., Hanon, O., Hardy, J., Hartmann, A. M., Hausner, L., Harwood, J., Heilmann-Heimbach, S., Helisalmi, S., Heneka, M. T., Hernandez, I., Herrmann, M. J., Hoffmann, Christian Pieter, Holmes, C., Holstege, H., Vilas, R. H., Hulsman, M., Humphrey, J., Biessels, G. J., Jian, X., Johansson, C., Jun, G. R., Kastumata, Y., Kauwe, J., Kehoe, P. G., Kilander, L., Stahlbom, A. K., Kivipelto, M., Koivisto, A., Kornhuber, J., Kosmidis, M. H., Kukull, W. A., Kuksa, P. P., Kunkle, B. W., Kuzma, A. B., Lage, C., Laukka, E. J., Launer, L., Lauria, Alessandra, Lee, C. -Y., Lehtisalo, J., Lerch, O., Lleo, A., Longstreth, W., Lopez, O., de Munain, A. L., Love, S., Lowemark, M., Luckcuck, L., Lunetta, K. L., Ma, Y., Macias, J., Macleod, C. A., Maier, W., Mangialasche, F., Spallazzi, M., Marquie, M., Marshall, R., Martin, E. R., Montes, A. M., Rodriguez, C. M., Masullo, Carlo, Mayeux, R., Mead, S., Mecocci, P., Medina, Maurizio, Meggy, A., Mehrabian, S., Mendoza, S., Menendez-Gonzalez, M., Mir, P., Moebus, S., Mol, M., Molina-Porcel, L., Montrreal, L., Morelli, Lorenzo, Moreno, F., Morgan, K., Mosley, T., Nothen, M. M., Muchnik, C., Mukherjee, S., Nacmias, B., Ngandu, T., Nicolas, G., Nordestgaard, B. G., Olaso, R., Orellana, A., Orsini, M., Ortega, G., Padovani, A., Paolo, C., Papenberg, G., Parnetti, L., Pasquier, F., Pastor, P., Peloso, G., Perez-Cordon, A., Perez-Tur, J., Pericard, P., Peters, O., Pijnenburg, Y. A. L., Pineda, J. A., Pinol-Ripoll, G., Pisanu, C., Polak, T., Popp, J., Posthuma, D., Priller, J., Puerta, R., Quenez, O., Quintela, I., Thomassen, J. Q., Rabano, A., Rainero, I., Rajabli, F., Ramakers, I., Real, L. M., Reinders, M. J. T., Reitz, C., Reyes-Dumeyer, D., Ridge, P., Riedel-Heller, S., Riederer, P., Roberto, N., Rodriguez-Rodriguez, E., Rongve, A., Allende, I. R., Rosende-Roca, M., Royo, J. L., Rubino, E., Rujescu, D., Saez, M. E., Sakka, P., Saltvedt, I., Sanabria, A., Sanchez-Arjona, M. B., Sanchez-Garcia, F., Juan, P. S., Sanchez-Valle, R., Sando, S. B., Sarnowski, C., Satizabal, C. L., Scamosci, M., Scarmeas, N., Scarpini, E., Scheltens, P., Scherbaum, N., Scherer, M., Schmid, M., Schneider, A., Schott, J. M., Selbaek, G., Seripa, D., Serrano, Malaika, Sha, J., Shadrin, A. A., Skrobot, O., Slifer, S., Snijders, G. J. L., Soininen, H., Solfrizzi, V., Solomon, A., Song, Y., Sorbi, S., Sotolongo-Grau, O., Spalletta, Gianfranco, Spottke, A., Squassina, A., Stordal, E., Tartan, J. P., Tarraga, L., Tesi, N., Thalamuthu, A., Thomas, T., Tosto, G., Traykov, L., Tremolizzo, L., Tybjaerg-Hansen, A., Uitterlinden, A., Ullgren, A., Ulstein, I., Valero, S., Valladares, O., Broeckhoven, C. V., Vance, J., Vardarajan, B. N., van der Lugt, A., Dongen, J. V., van Rooij, J., van Swieten, J., Vandenberghe, R., Verhey, F., Vidal, J. -S., Vogelgsang, J., Vyhnalek, M., Wagner, M., Wallon, D., Wang, L. -S., Wang, R., Weinhold, L., Wiltfang, J., Windle, G., Woods, B., Yannakoulia, M., Zare, H., Zhao, Yu Yang, Zhang, X., Zhu, C., Zulaica, M., Farrer, L. A., Psaty, B. M., Ghanbari, M., Raj, T., Sachdev, P., Mather, K., Jessen, F., Ikram, M. A., de Mendonca, A., Hort, J., Tsolaki, M., Pericak-Vance, M. A., Amouyel, P., Williams, J., Frikke-Schmidt, R., Clarimon, J., Deleuze, J. -F., Rossi, G., Seshadri, S., Andreassen, O. A., Ingelsson, M., Hiltunen, M., Sleegers, K., Schellenberg, G. D., van Duijn, C. M., Sims, R., van der Flier, W. M., Ruiz, A., Ramirez, A., Lambert, J. -C., Benussi L., Costantini E., Daniele A. (ORCID:0000-0003-1641-5852), Grande G., Hoffmann P., Lauria A., Masullo C. (ORCID:0000-0001-7798-3410), Medina M., Morelli L. (ORCID:0000-0003-0475-2712), Serrano M., Spalletta G., and Zhao Y.

Published
2022

9. Common variants in Alzheimer’s disease and risk stratification by polygenic risk scores

Author

de Rojas, I., Moreno-Grau, S., Tesi, N., Grenier-Boley, B., Andrade, V., Jansen, I. E., Pedersen, N. L., Stringa, N., Zettergren, A., Hernandez, I., Montrreal, L., Antunez, C., Antonell, A., Tankard, R. M., Bis, J. C., Sims, R., Bellenguez, C., Quintela, I., Gonzalez-Perez, A., Calero, M., Franco-Macias, E., Macias, J., Blesa, R., Cervera-Carles, L., Menendez-Gonzalez, M., Frank-Garcia, A., Royo, J. L., Moreno, F., Huerto Vilas, R., Baquero, M., Diez-Fairen, M., Lage, C., Garcia-Madrona, S., Garcia-Gonzalez, P., Alarcon-Martin, E., Valero, S., Sotolongo-Grau, O., Ullgren, A., Naj, A. C., Lemstra, A. W., Benaque, A., Perez-Cordon, A., Benussi, A., Rabano, A., Padovani, A., Squassina, A., de Mendonca, A., Arias Pastor, A., Kok, A. A. L., Meggy, A., Pastor, A. B., Espinosa, A., Corma-Gomez, A., Martin Montes, A., Sanabria, A., DeStefano, A. L., Schneider, A., Haapasalo, A., Kinhult Stahlbom, A., Tybjaerg-Hansen, A., Hartmann, A. M., Spottke, A., Corbaton-Anchuelo, A., Rongve, A., Borroni, B., Arosio, B., Nacmias, B., Nordestgaard, B. G., Kunkle, B. W., Charbonnier, C., Abdelnour, C., Masullo, C., Martinez Rodriguez, C., Munoz-Fernandez, C., Dufouil, C., Graff, C., Ferreira, C. B., Chillotti, C., Reynolds, C. A., Fenoglio, C., Van Broeckhoven, C., Clark, C., Pisanu, C., Satizabal, C. L., Holmes, C., Buiza-Rueda, D., Aarsland, D., Rujescu, D., Alcolea, D., Galimberti, D., Wallon, D., Seripa, D., Grunblatt, E., Dardiotis, E., Duzel, E., Scarpini, E., Conti, E., Rubino, E., Gelpi, E., Rodriguez-Rodriguez, E., Duron, E., Boerwinkle, E., Ferri, E., Tagliavini, F., Kucukali, F., Pasquier, F., Sanchez-Garcia, F., Mangialasche, F., Jessen, F., Nicolas, G., Selbaek, G., Ortega, G., Chene, G., Hadjigeorgiou, G., Rossi, G., Spalletta, G., Giaccone, G., Grande, G., Binetti, G., Papenberg, G., Hampel, H., Bailly, H., Zetterberg, H., Soininen, H., Karlsson, I. K., Alvarez, I., Appollonio, I., Giegling, I., Skoog, I., Saltvedt, I., Rainero, I., Rosas Allende, I., Hort, J., Diehl-Schmid, J., Van Dongen, J., Vidal, J. -S., Lehtisalo, J., Wiltfang, J., Thomassen, J. Q., Kornhuber, J., Haines, J. L., Vogelgsang, J., Pineda, J. A., Fortea, J., Popp, J., Deckert, J., Buerger, K., Morgan, K., Fliessbach, K., Sleegers, K., Molina-Porcel, L., Kilander, L., Weinhold, L., Farrer, L. A., Wang, L. -S., Kleineidam, L., Farotti, L., Parnetti, L., Tremolizzo, L., Hausner, L., Benussi, L., Froelich, L., Ikram, M. A., Deniz-Naranjo, M. C., Tsolaki, M., Rosende-Roca, M., Lowenmark, M., Hulsman, M., Spallazzi, M., Pericak-Vance, M. A., Esiri, M., Bernal Sanchez-Arjona, M., Dalmasso, M. C., Martinez-Larrad, M. T., Arcaro, M., Nothen, M. M., Fernandez-Fuertes, M., Dichgans, M., Ingelsson, M., Herrmann, M. J., Scherer, M., Vyhnalek, M., Kosmidis, M. H., Yannakoulia, M., Schmid, M., Ewers, M., Heneka, M. T., Wagner, M., Scamosci, M., Kivipelto, M., Hiltunen, M., Zulaica, M., Alegret, M., Fornage, M., Roberto, N., van Schoor, N. M., Seidu, N. M., Banaj, N., Armstrong, N. J., Scarmeas, N., Scherbaum, N., Goldhardt, O., Hanon, O., Peters, O., Skrobot, O. A., Quenez, O., Lerch, O., Bossu, P., Caffarra, P., Dionigi Rossi, P., Sakka, P., Hoffmann, P., Holmans, P. A., Fischer, P., Riederer, P., Yang, Q., Marshall, R., Kalaria, R. N., Mayeux, R., Vandenberghe, R., Cecchetti, R., Ghidoni, R., Frikke-Schmidt, R., Sorbi, S., Hagg, S., Engelborghs, S., Helisalmi, S., Botne Sando, S., Kern, S., Archetti, S., Boschi, S., Fostinelli, S., Gil, S., Mendoza, S., Mead, S., Ciccone, S., Djurovic, S., Heilmann-Heimbach, S., Riedel-Heller, S., Kuulasmaa, T., del Ser, T., Lebouvier, T., Polak, T., Ngandu, T., Grimmer, T., Bessi, V., Escott-Price, V., Giedraitis, V., Deramecourt, V., Maier, W., Jian, X., Pijnenburg, Y. A. L., Smith, A. D., Saenz, A., Bizzarro, A., Lauria, A., Vacca, A., Solomon, A., Anastasiou, A., Richardson, A., Boland, A., Koivisto, A., Daniele, A., Greco, A., Marianthi, A., McGuinness, B., Fin, B., Ferrari, C., Custodero, C., Ferrarese, C., Ingino, C., Mangone, C., Reyes Toso, C., Martinez, C., Cuesta, C., Muchnik, C., Joachim, C., Ortiz, C., Besse, C., Johansson, C., Zoia, C. P., Laske, C., Anastasiou, C., Palacio, D. L., Politis, D. G., Janowitz, D., Craig, D., Mann, D. M., Neary, D., Jurgen, D., Daian, D., Belezhanska, D., Kohler, E., Castano, E. M., Koutsouraki, E., Chipi, E., De Roeck, E., Costantini, E., Vardy, E. R. L. C., Piras, F., Roveta, F., Prestia, F. A., Assogna, F., Salani, F., Sala, G., Lacidogna, G., Novack, G., Wilcock, G., Thonberg, H., Kolsch, H., Weber, H., Boecker, H., Etchepareborda, I., Piaceri, I., Tuomilehto, J., Lindstrom, J., Laczo, J., Johnston, J., Deleuze, J. -F., Harris, J., Schott, J. M., Priller, J., Bacha, J. I., Snowden, J., Lisso, J., Mihova, K. Y., Traykov, L., Morelli, L., Brusco, L. I., Rainer, M., Takalo, M., Bjerke, M., Del Zompo, M., Serpente, M., Sanchez Abalos, M., Rios, M., Peltonen, M., Herrman, M. J., Kohler, M., Rojo, M., Jones, M., Orsini, M., Medel, N., Olivar, N., Fox, N. C., Salvadori, N., Hooper, N. M., Galeano, P., Solis, P., Bastiani, P., Mecocci, P., Passmore, P., Heun, R., Antikainen, R., Olaso, R., Perneczky, R., Germani, S., Lopez-Garcia, S., Love, S., Mehrabian, S., Bagnoli, S., Kochen, S., Andreoni, S., Teipel, S., Todd, S., Pickering-Brown, S., Natunen, T., Tegos, T., Laatikainen, T., Strandberg, T., Polvikoski, T. M., Matoska, V., Ciullo, V., Cores, V., Solfrizzi, V., Lisetti, V., Sevillano, Z., Aguilera, N., Alarcon, E., Boada, M., Buendia, M., Canabate, P., Carracedo, A., Diego, S., Gailhajenet, A., Guitart, M., Ibarria, M., Lafuente, A., Maronas, O., Martin, E., Martinez, M. T., Marquie, M., Mauleon, A., Moreno, M., Orellana, A., Pancho, A., Peleja, E., Preckler, S., Real, L. M., Ruiz, A., Saez, M. E., Serrano-Rios, M., Tarraga, L., Vargas, L., Adarmes-Gomez, A. D., Alonso, M. D., Alvarez, V., Amer-Ferrer, G., Antequera, M., Bernal, M., Bullido, M. J., Burguera, J. A., Carrillo, F., Carrion-Claro, M., Casajeros, M. J., Clarimon, J., Cruz-Gamero, J. M., de Pancorbo, M. M., Escuela, R., Garrote-Espina, L., Garcia-Alberca, J. M., Garcia Madrona, S., Garcia-Ribas, G., Gomez-Garre, P., Hevilla, S., Jesus, S., Labrador Espinosa, M. A., Legaz, A., Lleo, A., Lopez de Munain, A., Macias-Garcia, D., Manzanares, S., Marin, M., Marin-Munoz, J., Marin, T., Martinez, B., Martinez, V., Martinez-Lage Alvarez, P., Medina, M., Mendioroz Iriarte, M., Mir, P., Molinuevo, J. L., Pastor, P., Perez Tur, J., Perinan-Tocino, T., Pineda-Sanchez, R., Pinol-Ripoll, G., Real de Asua, D., Rodrigo, S., Sanchez del Valle Diaz, R., Sanchez-Juan, P., Sastre, I., Vicente, M. P., Vigo-Ortega, R., Vivancos, L., Macleod, C., McCracken, C., Brayne, C., Bresner, C., Grozeva, D., Bellou, E., Sommerville, E. W., Matthews, F., Leonenko, G., Menzies, G., Windle, G., Harwood, J., Phillips, J., Bennett, K., Luckuck, L., Clare, L., Woods, R., Saad, S., Burholt, V., Kehoe, P. G., Perez-Tur, J., Scheltens, P., Holstege, H., Amouyel, P., Schellenberg, G. D., Williams, J., Seshadri, S., van Duijn, C. M., Mather, K. A., Sanchez-Valle, R., Blennow, K., Huisman, M., Andreassen, O. A., Posthuma, D., van der Flier, W. M., Ramirez, A., Lambert, J. -C., and van der Lee, S. J.

Subjects
Age of Onset, Aged, Aged, 80 and over, Alzheimer Disease, Amyloid beta-Protein Precursor, Apolipoproteins E, Case-Control Studies, Cohort Studies, Datasets as Topic, Female, Follow-Up Studies, Genetic Predisposition to Disease, Genome-Wide Association Study, Heterozygote, Humans, Male, Middle Aged, Polymorphism, Single Nucleotide, Risk Assessment, Risk Factors, Multifactorial Inheritance
Published
2021

11. Functional motor compensation in amyotrophic lateral sclerosis

Author

Schoenfeld, Mircea Ariel, Tempelmann, C., Gaul, C., Kuhnel, G.R., Duzel, E., Hopf, J.-M., Feistner, H., Zierz, S., Heinze, H.-J., and Vielhaber, S.

Subjects
Amyotrophic lateral sclerosis -- Development and progression, Amyotrophic lateral sclerosis -- Physiological aspects, Adaptation (Physiology) -- Research, Health
Published
2005

13. Altered activation and connectivity in a hippocampal-basal ganglia-midbrain circuit during salience processing in subjects at ultra high risk for psychosis

Author

Winton-Brown, Tobias, Schmidt, A., Roiser, J. P., Howes, O. D., Egerton, A., Fusar-Poli, Paolo, Bunzeck, N., Grace, A. A., Duzel, E., Kapur, S., and McGuire, P.

Subjects
sense organs
Abstract

Animal models of psychosis propose that abnormal hippocampal activity drives increased subcortical dopamine function, which is thought to contribute to aberrant salience processing and psychotic symptoms. These effects appear to be mediated through connections between the hippocampus, ventral striatum/pallidum and the midbrain. The aim of the present study was to examine the activity and connectivity in this pathway in people at ultra high risk (UHR) for psychosis. Functional magnetic resonance imaging was used to compare neural responses in a hippocampal-basal ganglia-midbrain network during reward, novelty and aversion processing between 29 UHR subjects and 32 healthy controls. We then investigated whether effective connectivity within this network is perturbed in UHR subjects, using dynamic causal modelling (DCM). Finally, we examined the relationship between alterations in activation and connectivity in the UHR subjects and the severity of their psychotic symptoms. During reward anticipation, UHR subjects showed greater activation than controls in the ventral pallidum bilaterally. There were no differences in activation during novelty or aversion processing. DCM revealed that reward-induced modulation of connectivity from the ventral striatum/pallidum to the midbrain was greater in UHR subjects than controls, and that in UHR subjects, the strength of connectivity in this pathway was correlated with the severity of their abnormal beliefs. In conclusion, ventral striatal/pallidal function is altered in people at UHR for psychosis and this is related to the level of their psychotic symptoms.

Published
2017
Full Text
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14. The need for harmonisation and innovation of neuropsychological assessment in neurodegenerative dementias in Europe: consensus document of the Joint Program for Neurodegenerative Diseases Working Group

Author

Costa, A., Bak, T., Caffarra, P., Caltagirone, C., Ceccaldi, M., Collette, F., Crutch, S., Della Sala, S., Démonet, J.F., Dubois, B., Duzel, E., Nestor, P., Papageorgiou, S.G., Salmon, E., Sikkes, S., Tiraboschi, P., van der Flier, W.M., Visser, P.J., and Cappa, S.F.

Subjects
Dementia/diagnosis, Europe, Humans, Neuropsychological Tests
Abstract

Cognitive, behavioural, and functional assessment is crucial in longitudinal studies of neurodegenerative dementias (NDD). Central issues, such as the definition of the study population (asymptomatic, at risk, or individuals with dementia), the detection of change/decline, and the assessment of relevant outcomes depend on quantitative measures of cognitive, behavioural, and functional status.Currently, we are far from having available reliable protocols and tools for the assessment of dementias in Europe. The main problems are the heterogeneity of the tools used across different European countries, the lack of standardisation of administration and scoring methods across centres, and the limited information available about the psychometric properties of many tests currently in widespread use. This situation makes it hard to compare results across studies carried out in different centres, thus hampering research progress, in particular towards the contribution to a "big data" common data set.We present here the results of a project funded by the Joint Program for Neurodegenerative Diseases (JPND) and by the Italian Ministry of Health. The project aimed at providing a consensus framework for the harmonisation of assessment tools to be applied to research in neurodegenerative disorders affecting cognition across Europe. A panel of European experts reviewed the current methods of neuropsychological assessment, identified pending issues, and made recommendations for the harmonisation of neuropsychological assessment of neurodegenerative dementias in Europe.A consensus was achieved on the general recommendations to be followed in developing procedures and tools for neuropsychological assessment, with the aim of harmonising tools and procedures to achieve more reliable data on the cognitive-behavioural examination. The results of this study should be considered as a first step to enhancing a common view and practise on NDD assessment across European countries.

Published
2017

15. Correction: Altered activation and connectivity in a hippocampal-basal ganglia-midbrain circuit during salience processing in subjects at ultra high risk for psychosis.

Author

Winton-Brown, T, Schmidt, A, Roiser, JP, Howes, OD, Egerton, A, Fusar-Poli, P, Bunzeck, N, Grace, AA, Duzel, E, Kapur, S, McGuire, P, Winton-Brown, T, Schmidt, A, Roiser, JP, Howes, OD, Egerton, A, Fusar-Poli, P, Bunzeck, N, Grace, AA, Duzel, E, Kapur, S, and McGuire, P

Abstract

This Article was originally published under Nature Research's License to Publish, but has now been made available under a CC BY 4.0 license. The PDF and HTML versions of the Article have been modified accordingly.

Published
2018

16. The need for harmonisation and innovation of neuropsychological assessment in neurodegenerative dementias in Europe: Consensus document of the Joint Program for Neurodegenerative Diseases Working Group

Author

Costa, A. Bak, T. Caffarra, P. Caltagirone, C. Ceccaldi, M. Collette, F. Crutch, S. Della Sala, S. Démonet, J.F. Dubois, B. Duzel, E. Nestor, P. Papageorgiou, S.G. Salmon, E. Sikkes, S. Tiraboschi, P. Van Der Flier, W.M. Visser, P.J. Cappa, S.F.

Abstract

Cognitive, behavioural, and functional assessment is crucial in longitudinal studies of neurodegenerative dementias (NDD). Central issues, such as the definition of the study population (asymptomatic, at risk, or individuals with dementia), the detection of change/decline, and the assessment of relevant outcomes depend on quantitative measures of cognitive, behavioural, and functional status. Currently, we are far from having available reliable protocols and tools for the assessment of dementias in Europe. The main problems are the heterogeneity of the tools used across different European countries, the lack of standardisation of administration and scoring methods across centres, and the limited information available about the psychometric properties of many tests currently in widespread use. This situation makes it hard to compare results across studies carried out in different centres, thus hampering research progress, in particular towards the contribution to a "big data" common data set. We present here the results of a project funded by the Joint Program for Neurodegenerative Diseases (JPND) and by the Italian Ministry of Health. The project aimed at providing a consensus framework for the harmonisation of assessment tools to be applied to research in neurodegenerative disorders affecting cognition across Europe. A panel of European experts reviewed the current methods of neuropsychological assessment, identified pending issues, and made recommendations for the harmonisation of neuropsychological assessment of neurodegenerative dementias in Europe. A consensus was achieved on the general recommendations to be followed in developing procedures and tools for neuropsychological assessment, with the aim of harmonising tools and procedures to achieve more reliable data on the cognitive-behavioural examination. The results of this study should be considered as a first step to enhancing a common view and practise on NDD assessment across European countries. © 2017 The Author(s).

Published
2017

17. METACOHORTS for the study of vascular disease and its contribution to cognitive decline and neurodegeneration: An initiative of the Joint Programme for Neurodegenerative Disease Research

Author

Dichgans, M., Wardlaw, J., Smith, E., Zietemann, V., Seshadri, S., Sachdev, P., Biessels, G.J., Fazekas, F., Benavente, O., Pantoni, L., Leeuw, F. de, Norrving, B., Matthews, P., Chen, C., Mok, V., During, M., Whiteley, W., Shuler, K., Alonso, A., Black, S.E., Brayne, C., Chabriat, H., Cordonnier, C., Doubal, F., Duzel, E., Ewers, M., Frayne, R., Hachinski, V., Ikram, M.A., Jessen, F., Jouvent, E., Linn, J., O'Brien, J., Oostenbrugge, R. van, Malik, R., Mazoyer, B., Schmidt, R., Sposato, L.A., Stephan, B., Swartz, R.H., Vernooij, M., Viswanathan, A., Werring, D., Abe, K., Allan, L., Arba, F., Bae, H.J., Bath, P.M.W., Bordet, R., Breteler, M., Choi, S., Deary, I., DeCarli, C., Ebmeier, K., Feng, L., Greenberg, S.M., Ihara, M., Kalaria, R., Kim, S., Lim, J.S., Lindley, R.I., Mead, G., Murray, A., Quinn, T., Ritchie, C., Sacco, R., Salman, R.A., Sprigg, N., Sudlow, C., Thomas, A., Boxtel, M. van, Grond, J. van der, Lugt, A. van der, Yang, Y.H., VISTA Collaboration, and METACOHORTS Consortiums

Subjects
Dementia, Neurodegeneration, Cerebrovascular disease, Survey, Cohorts, Small vessel disease
Published
2016

18. METACOHORTS for the study of vascular disease and its contribution to cognitive decline and neurodegeneration: An initiative of the Joint Programme for Neurodegenerative Disease Research

Author

Dichgans, M, Wardlaw, J, Smith, E, Zietemann, V, Seshadri, S, Sachdev, P, Biessels, GJ, Fazekas, F, Benavente, O, Pantoni, L, van der Leeuw, F, Norrving, B, Matthews, P, Chen, C (Christopher Li Hsian), Mok, V, During, M, Whiteley, W, Shuler, K, Alonso, A, Black, SE, Brayne, C, Chabriat, H, Cordonnier, C, Doubal, F, Duzel, E, Ewers, M, Frayne, R, Hachinski, V, Ikram, Arfan, Jessen, F, Jouvent, E, Linn, J, O'Brien, J, van Oostenbrugge, R, Malik, R, Mazoyer, B, Schmidt, R, Sposato, LA, Stephan, B, Swartz, RH, Vernooij, Meike, Viswanathan, A, Werring, D, Abe, K, Allan, L, Arba, F, Bae, H J, Bath, P M W, Bordet, R, Breteler, M, Choi, S, Deary, I, DeCarli, C, Ebmeier, K, Feng, L, Greenberg, SM, Ihara, M, Kalaria, R, Kim, S, Lim, J S, Lindley, RI, Mead, G, Murray, A, Quinn, T, Ritchie, C, Sacco, R, Salman, RA, Sprigg, N, Sudlow, C, Thomas, A, van Boxtel, M, van der Grond, J, van der Lugt, Aad, Yang, Y H, MUMC+: MA Neurologie (3), Klinische Neurowetenschappen, Section Neuropsychology, Psychiatrie & Neuropsychologie, RS: FPN NPPP I, Epidemiology, Neurology, and Radiology & Nuclear Medicine

Subjects
Male, LACUNAR STROKE, Clinical Neurology, SMALL-VESSEL DISEASE, METACOHORTS Consortium. Electronic address: joanna.wardlaw@ed.ac.uk, Cohort Studies, Risk Factors, Surveys and Questionnaires, WHITE-MATTER HYPERINTENSITIES, Prevalence, Humans, Cognitive Dysfunction, Neurodegeneration, METACOHORTS Consortium, Cerebrovascular disease, Survey, Aged, Science & Technology, Dementia, Vascular, Incidence, STROKE SURVIVORS, Neurodegenerative Diseases, 1103 Clinical Sciences, IMPAIRMENT, Neurodegeneration, Cohorts, Survey, Small vessel disease, ALZHEIMERS-DISEASE, Cerebrovascular Disorders, GAIT DISORDERS, Geriatrics, Female, Dementia, Neurosciences & Neurology, STRUCTURAL NETWORK EFFICIENCY, 1109 Neurosciences, Life Sciences & Biomedicine, PARKINSONIAN SIGNS, Cohorts
Abstract

Dementia is a global problem and major target for health care providers. Although up to 45% of cases are primarily or partly due to cerebrovascular disease, little is known of these mechanisms or treatments because most dementia research still focuses on pure Alzheimer's disease. An improved understanding of the vascular contributions to neurodegeneration and dementia, particularly by small vessel disease, is hampered by imprecise data, including the incidence and prevalence of symptomatic and clinically “silent” cerebrovascular disease, long-term outcomes (cognitive, stroke, or functional), and risk factors. New large collaborative studies with long follow-up are expensive and time consuming, yet substantial data to advance the field are available. In an initiative funded by the Joint Programme for Neurodegenerative Disease Research, 55 international experts surveyed and assessed available data, starting with European cohorts, to promote data sharing to advance understanding of how vascular disease affects brain structure and function, optimize methods for cerebrovascular disease in neurodegeneration research, and focus future research on gaps in knowledge. Here, we summarize the results and recommendations from this initiative. We identified data from over 90 studies, including over 660,000 participants, many being additional to neurodegeneration data initiatives. The enthusiastic response means that cohorts from North America, Australasia, and the Asia Pacific Region are included, creating a truly global, collaborative, data sharing platform, linked to major national dementia initiatives. Furthermore, the revised World Health Organization International Classification of Diseases version 11 should facilitate recognition of vascular-related brain damage by creating one category for all cerebrovascular disease presentations and thus accelerate identification of targets for dementia prevention.

Published
2016

20. Altered activation and connectivity in a hippocampal-basal ganglia-midbrain circuit during salience processing in subjects at ultra high risk for psychosis

Author

Winton-Brown, T, Schmidt, A, Roiser, JP, Howes, OD, Egerton, A, Fusar-Poli, P, Bunzeck, N, Grace, AA, Duzel, E, Kapur, S, McGuire, P, Winton-Brown, T, Schmidt, A, Roiser, JP, Howes, OD, Egerton, A, Fusar-Poli, P, Bunzeck, N, Grace, AA, Duzel, E, Kapur, S, and McGuire, P

Abstract

Animal models of psychosis propose that abnormal hippocampal activity drives increased subcortical dopamine function, which is thought to contribute to aberrant salience processing and psychotic symptoms. These effects appear to be mediated through connections between the hippocampus, ventral striatum/pallidum and the midbrain. The aim of the present study was to examine the activity and connectivity in this pathway in people at ultra high risk (UHR) for psychosis. Functional magnetic resonance imaging was used to compare neural responses in a hippocampal-basal ganglia-midbrain network during reward, novelty and aversion processing between 29 UHR subjects and 32 healthy controls. We then investigated whether effective connectivity within this network is perturbed in UHR subjects, using dynamic causal modelling (DCM). Finally, we examined the relationship between alterations in activation and connectivity in the UHR subjects and the severity of their psychotic symptoms. During reward anticipation, UHR subjects showed greater activation than controls in the ventral pallidum bilaterally. There were no differences in activation during novelty or aversion processing. DCM revealed that reward-induced modulation of connectivity from the ventral striatum/pallidum to the midbrain was greater in UHR subjects than controls, and that in UHR subjects, the strength of connectivity in this pathway was correlated with the severity of their abnormal beliefs. In conclusion, ventral striatal/pallidal function is altered in people at UHR for psychosis and this is related to the level of their psychotic symptoms.

Published
2017

21. Brain activity evidence for recognition without recollection after early hippocampal damage

Author

Duzel, E., Vargha-Khadem, F., Heinze, H. J., and Mishkin, M.

Subjects
Brain damage -- Research, Hippocampus (Brain) -- Injuries, Amnesia -- Physiological aspects, Science and technology
Abstract

Amnesic patients with early and seemingly isolated hippocampal injury show relatively normal recognition memory scores. The cognitive profile of these patients raises the possibility that this recognition performance is maintained mainly by stimulus familiarity in the absence of recollection of contextual information. Here we report electrophysiological data on the status of recognition memory in one of the patients, Jon. Jon's recognition of studied words lacks the event-related potential (ERP) index of recollection, viz., an increase in the late positive component (500-700 ms), under conditions that elicit it reliably in normal subjects. On the other hand, a decrease of the ERP amplitude between 300 and 500 ms, also reliably found in normal subjects, is well preserved. This so-called N400 effect has been linked to stimulus familiarity in previous ERP studies of recognition memory. In Jon, this link is supported by the finding that his recognized and unrecognized studied words evoked topographically distinct ERP effects in the N400 time window. These data suggest that recollection is more dependent on the hippocampal formation than is familiarity, consistent with the view that the hippocampal formation plays a special role in episodic memory, for which recollection is so critical. hippocampus | episodic memory | event-related potentials | amnesia

Published
2001

22. Reproducibility and variability of quantitative magnetic resonance imaging markers in cerebral small vessel disease

Author

Guio, F. De, Jouvent, E., Biessels, G.J., Black, S.E., Brayne, C., Chen, C., Cordonnier, C., Leeuw, F.E. de, Dichgans, M., Doubal, F., Duering, M., Dufouil, C., Duzel, E., Fazekas, F., Hachinski, V., Ikram, M.A., Linn, J., Matthews, P.M., Mazoyer, B., Mok, V., Norrving, B., O'Brien, J.T., Pantoni, L., Ropele, S., Sachdev, P., Schmidt, R., Seshadri, S., Smith, E.E., Sposato, L.A., Stephan, B., Swartz, R.H., Tzourio, C., Buchem, M. van, Lugt, A. van der, Oostenbrugge, R., Vernooij, M.W., Viswanathan, A., Werring, D., Wollenweber, F., Wardlaw, J.M., Chabriat, H., Guio, F. De, Jouvent, E., Biessels, G.J., Black, S.E., Brayne, C., Chen, C., Cordonnier, C., Leeuw, F.E. de, Dichgans, M., Doubal, F., Duering, M., Dufouil, C., Duzel, E., Fazekas, F., Hachinski, V., Ikram, M.A., Linn, J., Matthews, P.M., Mazoyer, B., Mok, V., Norrving, B., O'Brien, J.T., Pantoni, L., Ropele, S., Sachdev, P., Schmidt, R., Seshadri, S., Smith, E.E., Sposato, L.A., Stephan, B., Swartz, R.H., Tzourio, C., Buchem, M. van, Lugt, A. van der, Oostenbrugge, R., Vernooij, M.W., Viswanathan, A., Werring, D., Wollenweber, F., Wardlaw, J.M., and Chabriat, H.

Abstract

Item does not contain fulltext, Brain imaging is essential for the diagnosis and characterization of cerebral small vessel disease. Several magnetic resonance imaging markers have therefore emerged, providing new information on the diagnosis, progression, and mechanisms of small vessel disease. Yet, the reproducibility of these small vessel disease markers has received little attention despite being widely used in cross-sectional and longitudinal studies. This review focuses on the main small vessel disease-related markers on magnetic resonance imaging including: white matter hyperintensities, lacunes, dilated perivascular spaces, microbleeds, and brain volume. The aim is to summarize, for each marker, what is currently known about: (1) its reproducibility in studies with a scan-rescan procedure either in single or multicenter settings; (2) the acquisition-related sources of variability; and, (3) the techniques used to minimize this variability. Based on the results, we discuss technical and other challenges that need to be overcome in order for these markers to be reliably used as outcome measures in future clinical trials. We also highlight the key points that need to be considered when designing multicenter magnetic resonance imaging studies of small vessel disease.

Published
2016

23. Reproducibility and variability of quantitative magnetic resonance imaging markers in cerebral small vessel disease

Author

De Guio, F. (François), Jouvent, E. (Eric), Biessels, G.J. (Geert Jan), Black, S.E. (Sandra), Brayne, C. (Carol), Chen, C. (Christopher), Cordonnier, C. (Charlotte), Leeuw, H.F. (Frank) de, Kubisch, C. (Christian), Doubal, F. (Fergus), Duering, M. (Marco), Dufouil, C. (Carole), Duzel, E. (Emrah), Fazekas, F. (Franz), Hachinski, V. (Vladimir), Ikram, M.K. (Kamran), Linn, J. (Jennifer), Matthews, P.M. (P.), Mazoyer, B. (Bernard), Mok, V. (Vincent), Norrving, B. (Bo), O'Brien, J.T. (John T.), Pantoni, L. (Leonardo), Ropele, S. (Stefan), Sachdev, P.S. (Perminder), Schmidt, R. (Reinhold), Seshadri, S. (Sudha), Smith, E.E. (Eric), Sposato, L.A. (Luciano A), Stephan, B.C.M., Swartz, R.H. (Richard H.), Tzourio, C. (Christophe), Buchem, M.A. (Mark) van, Lugt, A. (Aad) van der, Oostenbrugge, R.J. (Robert) van, Vernooij, M.W. (Meike), Viswanathan, A. (Anand), Werring, D.J. (David), Wollenweber, F. (Frank), Wardlaw, J.M. (J.), Chabriat, H. (Hugues), De Guio, F. (François), Jouvent, E. (Eric), Biessels, G.J. (Geert Jan), Black, S.E. (Sandra), Brayne, C. (Carol), Chen, C. (Christopher), Cordonnier, C. (Charlotte), Leeuw, H.F. (Frank) de, Kubisch, C. (Christian), Doubal, F. (Fergus), Duering, M. (Marco), Dufouil, C. (Carole), Duzel, E. (Emrah), Fazekas, F. (Franz), Hachinski, V. (Vladimir), Ikram, M.K. (Kamran), Linn, J. (Jennifer), Matthews, P.M. (P.), Mazoyer, B. (Bernard), Mok, V. (Vincent), Norrving, B. (Bo), O'Brien, J.T. (John T.), Pantoni, L. (Leonardo), Ropele, S. (Stefan), Sachdev, P.S. (Perminder), Schmidt, R. (Reinhold), Seshadri, S. (Sudha), Smith, E.E. (Eric), Sposato, L.A. (Luciano A), Stephan, B.C.M., Swartz, R.H. (Richard H.), Tzourio, C. (Christophe), Buchem, M.A. (Mark) van, Lugt, A. (Aad) van der, Oostenbrugge, R.J. (Robert) van, Vernooij, M.W. (Meike), Viswanathan, A. (Anand), Werring, D.J. (David), Wollenweber, F. (Frank), Wardlaw, J.M. (J.), and Chabriat, H. (Hugues)

Abstract

Brain imaging is essential for the diagnosis and characterization of cerebral small vessel disease. Several magnetic resonance imaging markers have therefore emerged, providing new information on the diagnosis, progression, and mechanisms of small vessel disease. Yet, the reproducibility of these small vessel disease markers has received little attention despite being widely used in cross-sectional and longitudinal studies. This review focuses on the main small vessel disease-related markers on magnetic resonance imaging including: white matter hyperintensities, lacunes, dilated perivascular spaces, microbleeds, and brain volume. The aim is to summarize, for each marker, what is currently known about: (1) its reproducibility in studies with a scan-rescan procedure either in single or multicenter settings; (2) the acquisition-related sources of variability; and, (3) the techniques used to minimize this variability. Based on the results, we discuss technical and other challenges that need to be overcome in order for these markers to be reliably used as outcome measures in future clinical trials. We also highlight the key points that need to be considered when designing multicenter magnetic resonance imaging studies of small vessel disease.

Published
2016
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25. Performance evaluation of automated white matter hyperintensity segmentation algorithms in a multicenter cohort on cognitive impairment and dementia

Author

Malo Gaubert, Andrea Dell’Orco, Catharina Lange, Antoine Garnier-Crussard, Isabella Zimmermann, Martin Dyrba, Marco Duering, Gabriel Ziegler, Oliver Peters, Lukas Preis, Josef Priller, Eike Jakob Spruth, Anja Schneider, Klaus Fliessbach, Jens Wiltfang, Björn H. Schott, Franziska Maier, Wenzel Glanz, Katharina Buerger, Daniel Janowitz, Robert Perneczky, Boris-Stephan Rauchmann, Stefan Teipel, Ingo Kilimann, Christoph Laske, Matthias H. Munk, Annika Spottke, Nina Roy, Laura Dobisch, Michael Ewers, Peter Dechent, John Dylan Haynes, Klaus Scheffler, Emrah Düzel, Frank Jessen, Miranka Wirth, for the DELCODE study group, Amthauer Holger, Cetindag Arda Can, Cosma Nicoleta Carmen, Diesing Dominik, Ehrlich Marie, Fenski Frederike, Freiesleben Silka Dawn, Fuentes Manuel, Hauser Dietmar, Hujer Nicole, Incesoy Enise Irem, Kainz Christian, Lange Catharina, Lindner Katja, Megges Herlind, Peters Oliver, Preis Lukas, Altenstein Slawek, Lohse Andrea, Franke Christiana, Priller Josef, Spruth Eike, Villar Munoz Irene, Barkhoff Miriam, Boecker Henning, Brosseron Frederic, Daamen Marcel, Engels Tanja, Faber Jennifer, Fließbach Klaus, Frommann Ingo, Grobe-Einsler Marcus, Hennes Guido, Herrmann Gabi, Jost Lorraine, Kalbhen Pascal, Kimmich Okka, Kobeleva Xenia, Kofler Barbara, McCormick Cornelia, Miebach Lisa, Miklitz Carolin, Müller Anna, Oender Demet, Polcher Alexandra, Purrer Veronika, Röske Sandra, Schneider Christine, Schneider Anja, Spottke Annika, Vogt Ina, Wagner Michael, wolfsgruber Steffen, Yilmaz Sagik, Bartels Claudia, Dechent Peter, Hansen Niels, Hassoun Lina, Hirschel Sina, Nuhn Sabine, Pfahlert Ilona, Rausch Lena, Schott Björn, Timäus Charles, Werner Christine, Wiltfang Jens, Zabel Lioba, Zech Heike, Bader Abdelmajid, Baldermann Juan Carlos, Dölle Britta, Drzezga Alexander, Escher Claus, Ghiasi Nasim Roshan, Hardenacke Katja, Jessen Frank, Lützerath Hannah, Maier Franziska, Marquardt Benjamin, Martikke Anja, Meiberth Dix, Petzler Snjezana, Rostamzadeh Ayda, Sannemann Lena, Schild Ann-Katrin, Sorgalla Susanne, Stockter Simone, Thelen Manuela, Tscheuschler Maike, Uhle Franziska, Zeyen Philip, Bittner Daniel, Cardenas-Blanco Arturo, Dobisch Laura, Düzel Emrah, Grieger-Klose Doreen, Hartmann Deike, Metzger Coraline, Nestor Peter, Ruß Christin, Schulze Franziska, Speck Oliver, Yakupov Renat, Ziegler Gabriel, Brauneis Christine, Bürger Katharina, Catak Cihan, Coloma Andrews Lisa, Dichgans Martin, Dörr Angelika, Ertl-Wagner Birgit, Frimmer Daniela, Huber Brigitte, Janowitz Daniel, Kreuzer Max, Markov Eva, Müller Claudia, Rominger Axel, Schmid (ehemals Spreider) Jennifer, Seegerer Anna, Stephan Julia, Zollver Adelgunde, Burow Lena, de Jonge Sylvia, Falkai Peter, Garcia Angarita Natalie, Görlitz Thomas, Gürsel Selim Üstün, Horvath Ildiko, Kurz Carolin, Meisenzahl-Lechner Eva, Perneczky Robert, Utecht Julia, Dyrba Martin, Janecek-Meyer Heike, Kilimann Ingo, Lappe Chris, Lau Esther, Pfaff Henrike, Raum Heike, Sabik Petr, Schmidt Monika, Schulz Heike, Schwarzenboeck Sarah, Teipel Stefan, Weber Marc-Andre, Buchmann Martina, Heger Tanja, Hinderer Petra, Kuder-Buletta Elke, Laske Christoph, Munk Matthias, Mychajliw Christian, Soekadar Surjo, sulzer Patricia, and Trunk Theresia

Subjects
white matter hyperintensities segmentation, evaluation, FLAIR, deep learning, aging, Alzheimer’s disease, Psychiatry, RC435-571
Abstract

BackgroundWhite matter hyperintensities (WMH), a biomarker of small vessel disease, are often found in Alzheimer’s disease (AD) and their advanced detection and quantification can be beneficial for research and clinical applications. To investigate WMH in large-scale multicenter studies on cognitive impairment and AD, appropriate automated WMH segmentation algorithms are required. This study aimed to compare the performance of segmentation tools and provide information on their application in multicenter research.MethodsWe used a pseudo-randomly selected dataset (n = 50) from the DZNE-multicenter observational Longitudinal Cognitive Impairment and Dementia Study (DELCODE) that included 3D fluid-attenuated inversion recovery (FLAIR) images from participants across the cognitive continuum. Performances of top-rated algorithms for automated WMH segmentation [Brain Intensity Abnormality Classification Algorithm (BIANCA), lesion segmentation toolbox (LST), lesion growth algorithm (LGA), LST lesion prediction algorithm (LPA), pgs, and sysu_media] were compared to manual reference segmentation (RS).ResultsAcross tools, segmentation performance was moderate for global WMH volume and number of detected lesions. After retraining on a DELCODE subset, the deep learning algorithm sysu_media showed the highest performances with an average Dice’s coefficient of 0.702 (±0.109 SD) for volume and a mean F1-score of 0.642 (±0.109 SD) for the number of lesions. The intra-class correlation was excellent for all algorithms (>0.9) but BIANCA (0.835). Performance improved with high WMH burden and varied across brain regions.ConclusionTo conclude, the deep learning algorithm, when retrained, performed well in the multicenter context. Nevertheless, the performance was close to traditional methods. We provide methodological recommendations for future studies using automated WMH segmentation to quantify and assess WMH along the continuum of cognitive impairment and AD dementia.

Published
2023
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34. Ageing & Sports

Author

Müller P, Stiebler M, Schwarck S, Haghikia A, and Düzel E

Subjects
Sports medicine, RC1200-1245
Abstract

Physical activity is a low-cost intervention in primary and secondary prevention of numerous chronic diseases (e.g., cardiovascular diseases, metabolic diseases, sarcopenia, cancer, dementia). Furthermore, several epidemiological, observational and randomized controlled studies have shown positive effects of physical activity on cognition and reduced risk of neurodegenerative diseases.Industrial societies are currently experiencing a tremendous demographic change with an unprecedented increase in absolute and relative numbers of elderly adults. This demographic change entails a plethora of challenges for the healthcare system. As the prevalence of many (neurodegenerative) diseases correlates with age, the number of persons affected by age-related diseases will rise.In this context, non-pharmacological concepts of healthy aging are becoming more attention. Especially lifestyle interventions (e. g. physical activity) are becoming increasingly important and could play a key role in healthy aging and prevention of neurodegenerative diseases. Recent research has shown that physical activity and/or physical exercise benefits cognition and brain plasticity across the lifespan.In this review we summarize (i) the effects of physical activity and/or physical exercise on brain plasticity, (ii) the role of physical activity and/or physical exercise in the prevention and therapy of dementia, and (iii) potential neurobiological mechanisms of physical activity-induced brain plasticity.Key Words: Age-related Diseases, Brain Plasticity, Physical Exercise, Prevention

Published
2021
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40. Mesolimbic Functional Magnetic Resonance Imaging Activations during Reward Anticipation Correlate with Reward-Related Ventral Striatal Dopamine Release

Author

Schott, B. H., primary, Minuzzi, L., additional, Krebs, R. M., additional, Elmenhorst, D., additional, Lang, M., additional, Winz, O. H., additional, Seidenbecher, C. I., additional, Coenen, H. H., additional, Heinze, H.-J., additional, Zilles, K., additional, Duzel, E., additional, and Bauer, A., additional

Published
2008
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45. Hippocampal regulation of encoding and exploration under the influence of contextual reward and anxiety

Author

Loh, E. H., Duzel, E., and Dolan, R. J.

Subjects
612.8
Abstract

Hippocampal researchers have recently turned their attention to the computations that may be implemented by the hippocampal circuit (e.g. pattern separation and pattern completion). This focus on the representational and information-processing capabilities of the hippocampus is likely to be important in resolving on-going debates regarding the nature of hippocampal contributions to perception, anxiety and exploration. A first aim of my research was to examine how context representations interact with reward to influence memory for embedded events. In my first experiment, I show that recollection for neutral objects is improved by sharing a context with other rewarding events. To further examine contextual influences on memory, I conducted a second experiment that examined the effect of contextual reward itself on object memory. Additionally, I manipulated the extent to which disambiguation should rely on hippocampal computations, by varying the perceptual similarity between the rewarding and neutral contexts. Improved object memory was only observed when the rewarding and neutral contexts were perceptually similar, and this contextual memory effect was further linked to co-activation of the hippocampal CA3/dentate gyrus and substantia nigra/ventral tegmental area. A second major aim of my work was to characterize hippocampal contributions to anxiety. In my third experiment, I combine a novel experiment with fMRI to show that hippocampal activation is associated with behavioural inhibition rather than exploratory risk assessment. This insight is important because a major theoretical perspective in the literature conflates these two psychological processes. In my final experiment, I employ this novel experimental paradigm to examine the effect of exploration on memory, and find that the propensity to explore (rather than the act of exploring per se) leads to better memory at subsequent recall.

Published
2015

46. Dopaminergic enhancement of cognition in old age

Author

Chowdhury, R. and Duzel, E.

Subjects
618.97
Abstract

As humans age, the brain undergoes many changes. This includes loss of the neurotransmitter dopamine, which forms a bridging link between age and the ensuing changes in cognition. However many questions about the precise nature of this relationship with regards to brain structure and function remain unanswered. These questions are important given our expanding aging population, and the answers may help the discovery of new therapeutic interventions for age-related impairments as well as identify mechanisms to promote successful aging. Old age also provides a model for understanding the role of dopamine in many fundamental human behaviours. The aim of my research was to use a multimodal approach to explore the contribution of dopamine to learning and memory in healthy older age. In this thesis I present four studies in which I used a combination of behavioural testing, pharmacological manipulation, structural and functional magnetic resonance imaging in older adults. I show that dopamine boosts delayed episodic memory in a non-linear dose-dependent manner. Using functional MRI, I show this effect is mediated through consolidation rather than encoding by the hippocampus. In two further imaging studies conducted to explore the role of dopamine in reward-based learning, I show that the flexibility of learning depends on the structural integrity of the substantia nigra/ventral tegmental area (the origin of dopamine projections) and that pharmacological enhancement of dopamine levels can remediate abnormal reward processing in the ventral striatum. Individual differences in neural activity associated with reward prediction also relate to anatomical nigro-striatal connectivity, identified using diffusion tensor imaging. Finally, I show that in old age, valence influences decision-making in relation to ones own beliefs about the future, mediated by volume of the anterior cingulate cortex. I conclude this thesis with a brief discussion of the implications of these findings, study limitations and potential future studies.

Published
2013

47. Association of Neurogranin and BACE1 With Clinical Cognitive Decline in Individuals With Subjective Cognitive Decline.

Author

Wang X, Freiesleben SD, Schneider LS, Preis L, Priller J, Spruth EJ, Altenstein S, Schneider A, Fliessbach K, Wiltfang J, Hansen N, Jessen F, Rostamzadeh A, Duzel E, Glanz W, Incesoy EI, Buerger K, Janowitz D, Ewers M, Perneczky R, Rauchmann BS, Teipel SJ, Kilimann I, Goerss D, Laske C, Munk MHJ, Spottke A, Roy-Kluth N, Heneka MT, Brosseron F, Wagner M, Wolfsgruber S, Ramirez A, Kleineidam L, Stark M, and Peters O

Subjects
Aged, Aged, 80 and over, Female, Humans, Male, Middle Aged, Longitudinal Studies, Amyloid Precursor Protein Secretases cerebrospinal fluid, Aspartic Acid Endopeptidases cerebrospinal fluid, Biomarkers cerebrospinal fluid, Cognitive Dysfunction cerebrospinal fluid, Disease Progression, Neurogranin cerebrospinal fluid
Abstract

Background and Objectives: CSF biomarkers have immense diagnostic and prognostic potential for Alzheimer disease (AD). However, AD is still diagnosed relatively late in the disease process, sometimes even years after the initial manifestation of cognitive symptoms. Thus, further identification of biomarkers is required to detect related pathology in the preclinical stage and predict cognitive decline. Our study aimed to assess the association of neurogranin and β-site amyloid precursor protein-cleaving enzyme 1 (BACE1) with cognitive decline in individuals with subjective cognitive decline (SCD)., Methods: We enrolled participants with available neurogranin and BACE1 measurements in CSF from the DELCODE (DZNE-Longitudinal Cognitive Impairment and Dementia, Germany) cohort. The longitudinal change of Preclinical Alzheimer's Cognitive Composite score was assessed as the primary outcome in participants with SCD and controls. The secondary outcome was defined as conversion of SCD to mild cognitive impairment (MCI) during follow-up. Levels of neurogranin, BACE1, and neurogranin/BACE1 ratio across groups were compared by analysis of covariance after adjustment for demographics. The linear mixed-effects model and Cox regression analysis were applied to evaluate their association with cognitive decline and progression of SCD to MCI, respectively., Results: A total of 530 participants (mean age: 70.76 ± 6.01 years, 48.7% female) were analyzed in the study. The rate of cognitive decline was faster in individuals with SCD with higher neurogranin and neurogranin/BACE1 ratio (β = -0.138, SE = 0.065, p = 0.037, and β = -0.293, SE = 0.115, p = 0.013). Higher baseline neurogranin and neurogranin/BACE1 ratio were associated with an increased rate of conversion from SCD to MCI (hazard ratio [HR] 1.35 per SD, 95% CI 1.03-1.77, p = 0.028, and HR 1.53 per SD, 95% CI 1.13-2.07, p = 0.007). In addition, the impact of higher neurogranin levels on accelerating the rate of cognitive decline was more pronounced in the SCD group than in cognitively unimpaired controls (β = -0.077, SE = 0.033, p = 0.020)., Discussion: Our findings suggest that CSF neurogranin and BACE1 begin to change in the preclinical stage of AD and they are associated with clinical progression in individuals with SCD.

Published
2024
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48. Protocol: Prospective evaluation of feasibility, added value and satisfaction of remote digital self-assessment for mild cognitive impairment in routine care with the neotivCare app.

Author

Duzel E, Schöttler M, Sommer H, and Griebe M

Subjects
Humans, Feasibility Studies, Self-Assessment, Personal Satisfaction, Mobile Applications, Cognitive Dysfunction diagnosis, Cognitive Dysfunction complications
Abstract

Introduction: Timely diagnosis of mild cognitive impairment (MCI) in Alzheimer's disease is crucial for early interventions, but its implementation is often challenging due to the complexity and time burden of required cognitive assessments. To address these challenges, the usability of new unsupervised digital remote assessment tools needs to be validated in a care context., Methods and Analysis: This multicentric healthcare research evaluation survey, re.cogni.ze, aims to evaluate physician satisfaction with a remote digital assessment solution (neotivCare) in primary and specialised routine care in Germany. Over a period of 22 months, physicians in different regions of Germany will recommend the application (app) to approximately 1000 patients for a 12-week self-assessment of cognition. The primary endpoint is the evaluation of physicians' and patients' overall satisfaction with neotivCare and with neuropsychological questionnaires/standard procedures using a Likert scale, while secondary endpoints include user-friendliness, qualitative assessment of acceptance and potential improvements on medical routine services. The study also aims to evaluate the proportion of physicians or patients attributing added value to neotivCare compared with standard paper-pencil tests. The study results will provide insights into the feasibility, efficiency and acceptance of new digital tools for MCI diagnosis in routine care. The re.cogni.ze survey will thus provide proof-of-concept information for the implementation of remote digital cognitive assessment apps for MCI into medical routine care., Ethics and Dissemination: This study was approved by the ethics committee of the State Medical Association (Landesärztekammer) Baden-Württemberg, (F-2021-161) as the leading committee and nine ethics committees local to the participating healthcare professionals (Lower Saxony, North Rhine, Westphalia-Lippe, Hesse, Bremen, Berlin, University of Göttingen, Charite, University of Rostock). The results can be shared (upon reasonable quest) to improve routine clinical processes and holistic approaches., Competing Interests: Competing interests: ED is co-founder of neotiv and holds shares of neotiv; is CMO at neotiv; and has done paid consultancy work for Biogen, Roche, Rox Health, UCLC, Lilly and Heptares. MS and HS are employed by Roche Pharma AG, Germany and are stakeholders of Roche. MG received honoraria from Roche Pharma AG, Germany., (© Author(s) (or their employer(s)) 2024. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.)

Published
2024
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49. Relevance of Minor Neuropsychological Deficits in Patients With Subjective Cognitive Decline.

Author

Stark M, Wolfsgruber S, Kleineidam L, Frommann I, Altenstein S, Bartels C, Brosseron F, Buerger K, Burow L, Butryn M, Ewers M, Fliessbach K, Gabelin T, Glanz W, Goerss D, Gref D, Hansen N, Heneka MT, Hinderer P, Incesoy EI, Janowitz D, Kilimann I, Kimmich O, Laske C, Munk MH, Perneczky R, Peters O, Preis L, Priller J, Rauchmann BS, Rostamzadeh A, Roy-Kluth N, Sanzenbacher C, Schneider A, Schott BH, Spottke A, Spruth EJ, Teipel S, Vogt IR, Wiltfang J, Duzel E, Jessen F, and Wagner M

Subjects
Humans, Female, Middle Aged, Aged, Male, Longitudinal Studies, Amyloid beta-Peptides, Biomarkers, Disease Progression, tau Proteins, Alzheimer Disease psychology, Cognitive Dysfunction psychology
Abstract

Background and Objectives: To determine the relevance of minor neuropsychological deficits (MNPD) in patients with subjective cognitive decline (SCD) with regard to CSF levels of Alzheimer disease (AD) biomarkers, cognitive decline, and clinical progression to mild cognitive impairment (MCI)., Methods: This study included patients with clinical SCD and SCD-free, healthy control (HC) participants with available baseline CSF and/or longitudinal cognitive data from the observational DZNE Longitudinal Cognitive Impairment and Dementia study. We defined MNPD as a performance of at least 0.5SD below the mean on a demographically adjusted total score derived from the Consortium to Establish a Registry for Alzheimer's Disease neuropsychological assessment battery. We compared SCD patients with MNPD and those without MNPD with regard to CSF amyloid-β (Aβ)42/Aβ40, phosphorylated tau (p-tau 181 ) , total tau and Aβ42/p-tau 181 levels, longitudinal cognitive composite trajectories, and risk of clinical progression to incident MCI (follow-up M ± SD : 40.6 ± 23.7 months). In addition, we explored group differences between SCD and HC in those without MNPD., Results: In our sample (N = 672, mean age: 70.7 ± 5.9 years, 50% female), SCD patients with MNPD (n = 55, 12.5% of SCD group) showed significantly more abnormal CSF biomarker levels, increased cognitive decline, and a higher risk of progression to incident MCI (HR: 4.07, 95% CI 2.46-6.74) compared with SCD patients without MNPD (n = 384). MNPD had a positive predictive value of 57.0% (95% CI 38.5-75.4) and a negative predictive value of 86.0% (95% CI 81.9-90.1) for the progression of SCD to MCI within 3 years. SCD patients without MNPD showed increased cognitive decline and a higher risk of incident MCI compared with HC participants without MNPD (n = 215; HR: 4.09, 95% CI 2.07-8.09), while AD biomarker levels did not differ significantly between these groups., Discussion: Our results suggest that MNPD are a risk factor for AD-related clinical progression in cognitively normal patients seeking medical counseling because of SCD. As such, the assessment of MNPD could be useful for individual clinical prediction and for AD risk stratification in clinical trials. However, SCD remains a risk factor for future cognitive decline even in the absence of MNPD., (Copyright © 2023 The Author(s). Published by Wolters Kluwer Health, Inc. on behalf of the American Academy of Neurology.)

Published
2023
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50. Brain reserve contributes to distinguishing preclinical Alzheimer's stages 1 and 2.

Author

Yildirim Z, Delen F, Berron D, Baumeister H, Ziegler G, Schütze H, Glanz W, Dobisch L, Peters O, Freiesleben SD, Schneider LS, Priller J, Spruth EJ, Schneider A, Fliessbach K, Wiltfang J, Schott BH, Meiberth D, Buerger K, Janowitz D, Perneczky R, Rauchmann BS, Teipel S, Kilimann I, Laske C, Munk MH, Spottke A, Roy N, Heneka M, Brosseron F, Wagner M, Roeske S, Ramirez A, Ewers M, Dechent P, Hetzer S, Scheffler K, Kleineidam L, Wolfsgruber S, Yakupov R, Schmid M, Berger M, Gurvit H, Jessen F, and Duzel E

Subjects
Humans, Aged, Amyloidogenic Proteins, Cerebral Cortex, Alzheimer Disease diagnostic imaging, Cognitive Reserve, Cognitive Dysfunction diagnostic imaging
Abstract

Background: In preclinical Alzheimer's disease, it is unclear why some individuals with amyloid pathologic change are asymptomatic (stage 1), whereas others experience subjective cognitive decline (SCD, stage 2). Here, we examined the association of stage 1 vs. stage 2 with structural brain reserve in memory-related brain regions., Methods: We tested whether the volumes of hippocampal subfields and parahippocampal regions were larger in individuals at stage 1 compared to asymptomatic amyloid-negative older adults (healthy controls, HCs). We also tested whether individuals with stage 2 would show the opposite pattern, namely smaller brain volumes than in amyloid-negative individuals with SCD. Participants with cerebrospinal fluid (CSF) biomarker data and bilateral volumetric MRI data from the observational, multi-centric DZNE-Longitudinal Cognitive Impairment and Dementia Study (DELCODE) study were included. The sample comprised 95 amyloid-negative and 26 amyloid-positive asymptomatic participants as well as 104 amyloid-negative and 47 amyloid-positive individuals with SCD. Volumes were based on high-resolution T2-weighted images and automatic segmentation with manual correction according to a recently established high-resolution segmentation protocol., Results: In asymptomatic individuals, brain volumes of hippocampal subfields and of the parahippocampal cortex were numerically larger in stage 1 compared to HCs, whereas the opposite was the case in individuals with SCD. MANOVAs with volumes as dependent data and age, sex, years of education, and DELCODE site as covariates showed a significant interaction between diagnosis (asymptomatic versus SCD) and amyloid status (Aß42/40 negative versus positive) for hippocampal subfields. Post hoc paired comparisons taking into account the same covariates showed that dentate gyrus and CA1 volumes in SCD were significantly smaller in amyloid-positive than negative individuals. In contrast, CA1 volumes were significantly (p = 0.014) larger in stage 1 compared with HCs., Conclusions: These data indicate that HCs and stages 1 and 2 do not correspond to linear brain volume reduction. Instead, stage 1 is associated with larger than expected volumes of hippocampal subfields in the face of amyloid pathology. This indicates a brain reserve mechanism in stage 1 that enables individuals with amyloid pathologic change to be cognitively normal and asymptomatic without subjective cognitive decline., (© 2023. The Author(s).)

Published
2023
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