Multi-ancestry genome-wide association meta-analysis of Parkinson's disease

• Main Authors: Kim, Jonggeol Jeffrey, Vitale, Dan, Otani, Diego Veliz, Lian, Michelle Mulan, Heilbron, Karl, Aslibekyan, Stella, Auton, Adam, Babalola, Elizabeth, Bell, Robert K., Bielenberg, Jessica, Bryc, Katarzyna, Bullis, Emily, Cannon, Paul, Coker, Daniella, Partida, Gabriel Cuellar, Dhamija, Devika, Das, Sayantan, Elson, Sarah L., Eriksson, Nicholas, Filshtein, Teresa, Fitch, Alison, Fletez-Brant, Kipper, Fontanillas, Pierre, Freyman, Will, Granka, Julie M., Hernandez, Alejandro, Hicks, Barry, Hinds, David A., Jewett, Ethan M., Jiang, Yunxuan, Kukar, Katelyn, Kwong, Alan, Lin, Keng-Han, Llamas, Bianca A., Lowe, Maya, McCreight, Jey C., McIntyre, Matthew H., Micheletti, Steven J., Moreno, Meghan E., Nandakumar, Priyanka, Nguyen, Dominique T., Noblin, Elizabeth S., O'Connell, Jared, Petrakovitz, Aaron A., Poznik, G. David, Reynoso, Alexandra, Schloetter, Madeleine, Schumacher, Morgan, Shastri, Anjali J., Shelton, Janie F., Shi, Jingchunzi, Shringarpure, Suyash, Su, Qiaojuan Jane, Tat, Susana A., Tchakoute, Christophe Toukam, Tran, Vinh, Tung, Joyce Y., Wang, Xin, Wang, Wei, Weldon, Catherine H., Wilton, Peter, Wong, Corinna D., Iwaki, Hirotaka, Lake, Julie, Solsberg, Caroline Warly, Leonard, Hampton, Makarious, Mary B., Tan, Eng-King, Singleton, Andrew B., Bandres-Ciga, Sara, Noyce, Alastair J., Gatto, Emilia M., Kauffman, Marcelo, Khachatryan, Samson, Tavadyan, Zaruhi, Shepherd, Claire E., Hunter, Julie, Kumar, Kishore, Ellis, Melina, Renteria, Miguel E., Koks, Sulev, Zimprich, Alexander, Schumacher-Schuh, Artur F., Rieder, Carlos, Awad, Paula Saffie, Tumas, Vitor, Camargos, Sarah, Fon, Edward A., Monchi, Oury, Fon, Ted, Galleguillos, Benjamin Pizarro, Miranda, Marcelo, Bustamante, Maria Leonor, Olguin, Patricio, Chana, Pedro, Tang, Beisha, Shang, Huifang, Guo, Jifeng, Chan, Piu, Luo, Wei, Arboleda, Gonzalo, Orozc, Jorge, del Rio, Marlene Jimenez, Hernandez, Alvaro, Salama, Mohamed, Kamel, Walaa A., Zewde, Yared Z., Brice, Alexis, Corvol, Jean-Christophe, Westenberger, Ana, Illarionova, Anastasia, Mollenhauer, Brit, Klein, Christine, Vollstedt, Eva-Juliane, Hopfner, Franziska, Hoglinger, Gunter, Madoev, Harutyun, Trinh, Joanne, Junker, Johanna, Lohmann, Katja, Lange, Lara M., Sharma, Manu, Groppa, Sergiu, Gasser, Thomas, Fang, Zih-Hua, Akpalu, Albert, Xiromerisiou, Georgia, Hadjigorgiou, Georgios, Dagklis, Ioannis, Tarnanas, Ioannis, Stefanis, Leonidas, Stamelou, Maria, Dadiotis, Efthymios, Medina, Alex, Chan, Germaine Hiu-Fai, Ip, Nancy, Cheung, Nelson Yuk-Fai, Chan, Phillip, Zhou, Xiaopu, Kishore, Asha, Divya, K. P., Pal, Pramod, Kukkle, Prashanth Lingappa, Rajan, Roopa, Borgohain, Rupam, Salari, Mehri, Quattrone, Andrea, Valente, Enza Maria, Parnetti, Lucilla, Avenali, Micol, Schirinzi, Tommaso, Funayama, Manabu, Hattori, Nobutaka, Shiraishi, Tomotaka, Karimova, Altynay, Kaishibayeva, Gulnaz, Shambetova, Cholpon, Krueger, Rejko, Tan, Ai Huey, Ahmad-Annuar, Azlina, Norlinah, Mohamed Ibrahim, Murad, Nor Azian Abdul, Azmin, Shahrul, Lim, Shen-Yang, Mohamed, Wael, Tay, Yi Wen, Martinez-Ramirez, Daniel, Rodriguez-Violante, Mayela, Reyes-Perez, Paula, Tserensodnom, Bayasgalan, Ojha, Rajeev, Anderson, Tim J., Pitcher, Toni L., Sanyaolu, Arinola, Okubadejo, Njideka, Ojo, Oluwadamilola, Aasly, Jan O., Pihlstrom, Lasse, Tan, Manuela, Ur-Rehman, Shoaib, Veliz-Otani, Diego, Cornejo-Olivas, Mario, Doquenia, Maria Leila, Rosales, Raymond, Vinuela, Angel, Iakovenko, Elena, Al Mubarak, Bashayer, Umair, Muhammad, Amod, Ferzana, Carr, Jonathan, Bardien, Soraya, Jeon, Beomseok, Kim, Yun Joong, Cubo, Esther, Alvarez, Ignacio, Hoenicka, Janet, Beyer, Katrin, Perinan, Maria Teresa, Pastor, Pau, El-Sadig, Sarah, Brolin, Kajsa, Zweier, Christiane, Tinkhauser, Gerd, Krack, Paul, Lin, Chin-Hsien, Wu, Hsiu-Chuan, Kung, Pin-Jui, Wu, Ruey-Meei, Wu, Yihru, Amouri, Rim, Ben Sassi, Samia, Basak, A. Nazl, Genc, Gencer, Cakmak, Ozguer Oztop, Ertan, Sibel, Martinez-Carrasco, Alejandro, Schrag, Anette, Schapira, Anthony, Carroll, Camille, Bale, Claire, Grosset, Donald, Stafford, Eleanor J., Houlden, Henry, Morris, Huw R., Hardy, John, Mok, Kin Ying, Rizig, Mie, Wood, Nicholas, Williams, Nigel, Okunoye, Olaitan, Lewis, Patrick Alfryn, Kaiyrzhanov, Rauan, Weil, Rimona, Love, Seth, Stott, Simon, Jasaityte, Simona, Dey, Sumit, Obese, Vida, Espay, Alberto, O'Grady, Alyssa, Sobering, Andrew K., Siddiqi, Bernadette, Casey, Bradford, Fiske, Brian, Jonas, Cabell, Cruchaga, Carlos, Pantazis, Caroline B., Comart, Charisse, Wegel, Claire, Hall, Deborah, Hernandez, Dena, Shiamim, Ejaz, Riley, Ekemini, Faghri, Faraz, Serrano, Geidy E., Chen, Honglei, Mata, Ignacio F., Sarmiento, Ignacio Juan Keller, Williamson, Jared, Jankovic, Joseph, Shulman, Joshua, Solle, Justin C., Murphy, Kaileigh, Nuytemans, Karen, Kieburtz, Karl, Markopoulou, Katerina, Marek, Kenneth, Levine, Kristin S., Chahine, Lana M., Ibanez, Laura, Screven, Laurel, Ruffrage, Lauren, Shulman, Lisa, Marsili, Luca, Kuhl, Maggie, Dean, Marissa, Koretsky, Mathew, Puckelwartz, Megan J., Inca-Martinez, Miguel, Louie, Naomi, Mencacci, Niccolo Emanuele, Albin, Roger, Alcalay, Roy, Walker, Ruth, Chowdhury, Sohini, Dumanis, Sonya, Lubbe, Steven, Xie, Tao, Foroud, Tatiana, Beach, Thomas, Sherer, Todd, Song, Yeajin, Nguyen, Duan, Nguyen, Toan, Atadzhanov, Masharip, Blauwendraat, Cornelis, Nalls, Mike A., Foo, Jia Nee, Mata, Ignacio, Team, 23andMe Res, Program, Global Parkinson Genetics
• Format: Article
• Published: Nature Portfolio 2024
• Subjects: R Medicine (General)
• Online Access: http://eprints.um.edu.my/45923/; https://doi.org/10.1038/s41588-023-01584-8
• Institution: Universiti Malaya

Although over 90 independent risk variants have been identified for Parkinson's disease using genome-wide association studies, most studies have been performed in just one population at a time. Here we performed a large-scale multi-ancestry meta-analysis of Parkinson's disease with 49,049 cases, 18,785 proxy cases and 2,458,063 controls including individuals of European, East Asian, Latin American and African ancestry. In a meta-analysis, we identified 78 independent genome-wide significant loci, including 12 potentially novel loci (MTF2, PIK3CA, ADD1, SYBU, IRS2, USP8, PIGL, FASN, MYLK2, USP25, EP300 and PPP6R2) and fine-mapped 6 putative causal variants at 6 known PD loci. By combining our results with publicly available eQTL data, we identified 25 putative risk genes in these novel loci whose expression is associated with PD risk. This work lays the groundwork for future efforts aimed at identifying PD loci in non-European populations. Multi-ancestry genome-wide association analyses identify new risk loci for Parkinson's disease, and fine-mapping and co-localization analyses implicate candidate genes whose expression is associated with disease susceptibility.