Current Appointments & Affiliations
Research Scientist, Senior
Center for Population Health & Aging,
Duke Population Research Institute
Research Scientist, Senior
Social Science Research Institute,
University Institutes and Centers
Research Scientist, Senior
Duke Population Research Institute,
Social Science Research Institute
Recent Publications
Inter- and intra-chromosomal modulators of the APOE ɛ2 and ɛ4 effects on the Alzheimer's disease risk.
Journal Article GeroScience · February 2023 The mechanisms of incomplete penetrance of risk-modifying impacts of apolipoprotein E (APOE) ε2 and ε4 alleles on Alzheimer's disease (AD) have not been fully understood. We performed genome-wide analysis of differences in linkage disequilibrium (LD) patte ... Full text CiteGenome-wide analysis of genetic predisposition to common polygenic cancers.
Journal Article Journal of applied genetics · May 2022 Lung, breast, prostate, and colorectal cancers are among the most common and fatal malignancies worldwide. They are mainly caused by multifactorial mechanisms and are genetically heterogeneous. We investigated the genetic architecture of these cancers thro ... Full text CiteThe impact of disregarding family structure on genome-wide association analysis of complex diseases in cohorts with simple pedigrees.
Journal Article Journal of applied genetics · February 2020 The generalized linear mixed models (GLMMs) methodology is the standard framework for genome-wide association studies (GWAS) of complex diseases in family-based cohorts. Fitting GLMMs in very large cohorts, however, can be computationally demanding. Also, ... Full text CiteRecent Grants
Dissecting genetic and non-genetic heterogeneity in predisposition to Alzheimer's disease and vascular traits in pleiotropic context
ResearchResearch Associate · Awarded by National Institutes of Health · 2020 - 2026Personalized genetic profiles of risk and resilience in Alzheimer's and vascular diseases
ResearchResearch Associate · Awarded by National Institute on Aging · 2020 - 2026ApoE2 and protective molecular signatures in Alzheimer's disease and aging
ResearchResearch Associate · Awarded by National Institutes of Health · 2018 - 2025View All Grants