Author

Rahul Sangar

VA Boston Healthcare System

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Genetic & Genomic Medicine· 2

Signature Assays, Organisms & Methods

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Research Focus:fine-mapping· 2 Research Focus:GWAS / association mapping· 2 Assay:GWAS summary statistics· 2 Organism:human· 2 Approach:statistical model· 2 Approach:Bayesian inference· 1 Research Focus:database / resource· 1 Assay:electronic health records· 1

Frequent Co-Authors

Anurag VermaiD· 2 shared Daniel C. PosneriD· 2 shared J. Michael GazianoiD· 2 shared Jennifer E. HuffmaniD· 2 shared Katherine P. LiaoiD· 2 shared Kelly ChoiD· 2 shared Lauren CostaiD· 2 shared Tianxi CaiiD· 2 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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2 shared papersGenetic & Genomic Medicine

Anurag VermaORCID

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2 papers

Recent·Most cited

Multi-ancestral GWAS with the VA Million Veteran Program enables functional interpretation of rheumatoid arthritis alleles

Saori Sakaue, Doris Yang, Harrison Zhang, Daniel C. Posner, Zachary Rodriguez, Zoe Love, Jing Cui, Ashley Budu‐Aggrey, Yuk-Lam Anne Ho, Lauren Costa, Paul A. Monach, Sicong Huang, Kazuyoshi Ishigaki, Connor Melley, Vidisha Tanukonda, , Katherine P. Liao

This study conducts a multi-ancestry GWAS of rheumatoid arthritis using the VA Million Veteran Program, identifying 152 genome-wide significant loci and improving fine-mapping resolution.

medRxiv · Apr 23, 2026 · PreprintGenetic & Genomic Medicine

Diversity and Scale: Genetic Architecture of 2,068 Traits in the VA Million Veteran Program

Anurag Verma, Jennifer E. Huffman, Alex A Rodriguez, Mitchell Conery, Molei Liu, Yuk-Lam Anne Ho, Youngdae Kim, David Heise, Lindsay A. Guare, Vidul Ayakulangara Panickan, Helene Garcon, Franciel Linares, Lauren Costa, Ian Goethert, Ryan Tipton, , Katherine P. Liao

Population-stratified GWAS of 2,068 traits in 635,969 Million Veteran Program participants, 29% genetically non-European, yields 98,485 associations and 57,601 fine-mapped signals with largely shared cross-population architecture.

Science · Jul 18, 2024Peer-reviewedGenetic & Genomic Medicine✦ In-depth digest