Epigenome-Wide and Methylation Risk Score Analysis of Body Mass Index Among People with HIV.

ABSTRACT: Background/Objectives: People with HIV (PWH) on antiretroviral therapy (ART) often gain weight, which increases their risk of type 2 diabetes and cardiovascular disease. The role of DNA methylation (DNAm) markers in obesity among PWH is understudied. This research explores the relationship between body mass index (BMI) and epigenetic patterns to better understand and manage obesity-related risks in PWH. Methods: We conducted an epigenome-wide association study (EWAS) on 892 African American male PWH from the Veterans Aging Cohort Study, examining BMI associations with DNAm using linear mixed models, adjusting for covariates, including soluble CD14. We compared our results with BMI-associated DNAm markers from non-HIV individuals and developed a methylation risk score (MRS) fo

SUBMITTER: Abi N 

PROVIDER: S-EPMC11675887 | biostudies-literature | 2024 Dec

REPOSITORIES: biostudies-literature