{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,24]],"date-time":"2026-10-24T03:47:51Z","timestamp":1792813671023,"version":"4.5.0"},"reference-count":23,"publisher":"Oxford University Press (OUP)","issue":"4","license":[{"start":{"date-parts":[[2022,12,13]],"date-time":"2022-12-13T00:00:00Z","timestamp":1670889600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/pages\/standard-publication-reuse-rights"}],"funder":[{"DOI":"10.13039\/501100004829","name":"Department of Science and Technology of Sichuan Province","doi-asserted-by":"publisher","award":["2021YJ0156"],"award-info":[{"award-number":["2021YJ0156"]}],"id":[{"id":"10.13039\/501100004829","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Active Health and Aging Technologic Solutions","award":["2020YFC2006300"],"award-info":[{"award-number":["2020YFC2006300"]}]},{"name":"National Key R&D Program"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2023,3,30]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>How genome-wide associated loci confer risk for Parkinson\u2019s disease is unclear. We aim to reveal causal genes through effects on brain proteins to provide new pathogenesis insights for Parkinson\u2019s disease. Proteome-wide and transcriptome-wide associations were determined by functional summary-based imputation leveraging data from genome-wide association summary (56 306 Europeans, 1.4 million controls), brain proteomes (528 cases from 2 separate data sets), and transcriptome (452 cases), followed by Mendelian randomization, Bayesian colocalization, cell-type-specific and brain regional expression, and drug\u2013gene interaction analyses. As a result, genetically regulated protein abundances of 11 genes were associated with Parkinson\u2019s disease. Five genes (CD38, GPNMB, TMEM175, RAB7L1, and HIP1R) were colocalized. Four genes (GPNMB, SEC23IP, CD38, and DGKQ) demonstrated Mendelian randomized correlations (p &amp;lt; 8.10 \u00d7 10\u22125). Higher GPNMB level (1.47, 1.28\u20131.68) and lower CD38 level (0.319, 0.24\u20130.43) were causally associated with higher risk of Parkinson\u2019s disease, consistent with transcriptomic evaluations. CD38 and GPNMB were preferentially enriched in astrocytes and oligodendrocyte precursor cells, respectively. And CD38 and GPNMB were suggested to be the targets of many oncological drugs from Drug\u2013Gene Interaction database. In conclusion, utilizing multidimensional data, GPNMB and CD38 were prioritized as the causal genes of Parkinson\u2019s disease, crucial for mechanistic and therapeutic investigations.<\/jats:p>","DOI":"10.1093\/gerona\/glac245","type":"journal-article","created":{"date-parts":[[2022,12,13]],"date-time":"2022-12-13T13:27:19Z","timestamp":1670938039000},"page":"563-568","source":"Crossref","is-referenced-by-count":27,"title":["Brain Proteome-Wide and Transcriptome-Wide Asso-ciation Studies, Bayesian Colocalization, and Mendelian Randomization Analyses Reveal Causal Genes of Parkinson\u2019s Disease"],"prefix":"10.1093","volume":"78","author":[{"given":"Siquan","family":"Zhou","sequence":"first","affiliation":[{"name":"Healthy Food Evaluation Research Center, West China School of Public Health and West China Fourth Hospital, Sichuan University , Chengdu , China"},{"name":"Laboratory of Molecular Translational Medicine, Center for Translational Medicine, Key Laboratory of Birth Defects 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