The Polygenic Risk Score Knowledge Base offers a centralized online repository for calculating and contextualizing polygenic risk scores

the Alzheimer’s Disease Neuroimaging Initiative, Cornell University Investigators, Dartmouth-Hitchcock Medical Center Investigators, Hartford Hospital, Olin Neuropsychiatry Research Center Investigators, Neurological Care of Central New York Investigators, Butler Hospital Memory and Aging Program Investigators, Long Beach Veterans Affairs Neuropsychiatric Research Program Investigators, Vanderbilt University Medical Center Investigators, Barrow Neurological Institute Investigators, Houston Methodist Neurological Institute Investigators, Roper St. Francis Healthcare Investigators, Cleveland Clinic Lou Ruvo Center for Brain Health Investigators, Rhode Island Hospital Investigators, Wake Forest University Health Sciences Investigators, University of Iowa College of Medicine Investigators, Albany Medical College Investigators, Ohio State University Investigators, Banner Alzheimer’s Institute Investigators, University of Wisconsin Investigators, Parkwood Institute InvestigatorsDent Neurologic Institute Investigators, University of California, Davis-Sacramento Investigators, Case Western Reserve University Investigators, Howard University Investigators, Boston University Investigators, Banner Sun Health Research Institute Investigators, Stanford University Investigators, Brigham and Women’s Hospital Investigators, Georgetown University Medical Center Investigators, University of California, San Francisco Investigators, Nathan Kline Institute Investigators, Northwestern University Investigators, St. Joseph’s Health Care Investigators, University of British Columbia Clinic for Alzheimer’s Disease and Related Disorders Investigators, Sunnybrook Health Sciences, Ontario Investigators, McGill University, Montreal-Jewish General Hospital Investigators, Yale University School of Medicine Investigators, Indiana University Investigators, Mayo Clinic, Jacksonville Investigators, University of California, Los Angeles Investigators, University of Kansas Medical Center Investigators, Emory University Investigators, University of Texas Southwestern Medical School Investigators, University of California Irvine Institute for Memory Impairments and Neurological Disorders Investigators, University of Rochester Medical Center Investigators, University of Pittsburgh Investigators, University of Kentucky Investigators, University of Pennsylvania Investigators, Duke University Medical Center Investigators, New York University Investigators, University of South Florida: USF Health Byrd Alzheimer’s Institute Investigators, Johns Hopkins University Investigators, Wien Center Investigators, Rush University Medical Center Investigators, Mount Sinai School of Medicine Investigators, University of Alabama, Birmingham Investigators, Washington University in St. Louis Investigators, Columbia University Medical Center Investigators, Baylor College of Medicine Investigators, Mayo Clinic, Rochester Investigators, University of Michigan Investigators, University of California, San Diego Investigators, University of Southern California Investigators, Oregon Health & Science University Investigators, National Institute on Aging, Initial Concept Planning and Development, Genetics Core Leaders and Key Personnel, Informatics Core Leaders and Key Personnel, Biomarkers Core Leaders and Key Personnel, Neuropathology Core Leaders and Key Personnel, PET Core Leaders and Key Personnel, MRI Core Leaders and Key Personnel, Biostatistics Core Leaders and Key Personnel, Clinical Core Leaders and Key Personnel, Resource Allocation Review Committee, Data and Publications Committee, Administrative Core - Northern California Institute for Research & Education (NCIRE / The Veterans Health Research Institute), ADNI 3 Private Partner Scientific Board (PPSB), ADNI External Advisory Board (ESAB), Executive Committee, ATRI PI and Director of Coordinating Center Clinical Core, Principal Investigator

Research output: Contribution to journalArticlepeer-review

9 Scopus citations

Abstract

The process of identifying suitable genome-wide association (GWA) studies and formatting the data to calculate multiple polygenic risk scores on a single genome can be laborious. Here, we present a centralized polygenic risk score calculator currently containing over 250,000 genetic variant associations from the NHGRI-EBI GWAS Catalog for users to easily calculate sample-specific polygenic risk scores with comparable results to other available tools. Polygenic risk scores are calculated either online through the Polygenic Risk Score Knowledge Base (PRSKB; https://prs.byu.edu) or via a command-line interface. We report study-specific polygenic risk scores across the UK Biobank, 1000 Genomes, and the Alzheimer’s Disease Neuroimaging Initiative (ADNI), contextualize computed scores, and identify potentially confounding genetic risk factors in ADNI. We introduce a streamlined analysis tool and web interface to calculate and contextualize polygenic risk scores across various studies, which we anticipate will facilitate a wider adaptation of polygenic risk scores in future disease research.

Original languageEnglish
Article number899
JournalCommunications Biology
Volume5
Issue number1
DOIs
StatePublished - 1 Dec 2022
Externally publishedYes

ASJC Scopus subject areas

  • Medicine (miscellaneous)
  • General Biochemistry, Genetics and Molecular Biology
  • General Agricultural and Biological Sciences

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