Pui-Yan Kwok, MD, PhD

Professor
Cardiovascular Research Institute
+1 415 514-3802

The overall goal of our research is to develop the tools for genetic analysis of whole genomes and to apply these tools to elucidate the genetic factors associated with common human traits. We are actively involved in three areas of research. First, we are developing efficient methods for single DNA molecule analysis with the goals of mapping whole genomes and determining the haplotypes of diploid individuals unambiguously. Second, we are applying state-of-the-art genetic tools to search for genetic factors associated with complex human traits. Third, we are studying genes involved in drug transport and metabolism in different ethnic populations to identify gene variants that affect drug response or lead to adverse reactions.

On-going collaborative projects include studies of genetic susceptibility to psoriasis, narcolepsy, systemic lupus erythematosus, hemorrhagic risk in brain arteriovenous malformations, and sudden cardiac arrest; identification of functional variants in genes that affect drug response; search for genetic determinants for longevity; prediction of kidney transplantation outcomes based on the genetic, proteomic, and expression patterns of the recipients and the grafts; and the elucidation of the structure-function relationship of collagen genes, especially in the context of osteogenesis imperfecta.

Primary Thematic Area: 
Human Genetics
Secondary Thematic Area: 
None
Research Summary: 
Analysis of Complex Genetic Traits

Websites

Publications: 

Pierpont syndrome associated with the p.Tyr446Cys missense mutation in TBL1XR1.

European journal of medical genetics

Slavotinek A, Pua H, Hodoglugil U, Abadie J, Shieh J, Van Ziffle J, Kvale M, Lee H, Kwok PY, Risch N, Sabbadini M

High-throughput single-molecule mapping links subtelomeric variants and long-range haplotypes with specific telomeres.

Nucleic acids research

Young E, Pastor S, Rajagopalan R, McCaffrey J, Sibert J, Mak AC, Kwok PY, Riethman H, Xiao M

OMBlast: alignment tool for optical mapping using a seed-and-extend approach.

Bioinformatics (Oxford, England)

Leung AK, Kwok TP, Wan R, Xiao M, Kwok PY, Yip KY, Chan TF

Genome-wide association study of prostate-specific antigen levels identifies novel loci independent of prostate cancer.

Nature communications

Hoffmann TJ, Passarelli MN, Graff RE, Emami NC, Sakoda LC, Jorgenson E, Habel LA, Shan J, Ranatunga DK, Quesenberry CP, Chao CR, Ghai NR, Aaronson D, Presti J, Nordström T, Wang Z, Berndt SI, Chanock SJ, Mosley JD, Klein RJ, Middha M, Lilja H, Melander O, Kvale MN, Kwok PY, Schaefer C, Risch N, Van Den Eeden SK, Witte JS

Newborn Sequencing in Genomic Medicine and Public Health.

Pediatrics

Berg JS, Agrawal PB, Bailey DB, Beggs AH, Brenner SE, Brower AM, Cakici JA, Ceyhan-Birsoy O, Chan K, Chen F, Currier RJ, Dukhovny D, Green RC, Harris-Wai J, Holm IA, Iglesias B, Joseph G, Kingsmore SF, Koenig BA, Kwok PY, Lantos J, Leeder SJ, Lewis MA, McGuire AL, Milko LV, Mooney SD, Parad RB, Pereira S, Petrikin J, Powell BC, Powell CM, Puck JM, Rehm HL, Risch N, Roche M, Shieh JT, Veeraraghavan N, Watson MS, Willig L, Yu TW, Urv T, Wise AL