DNA methylation and gene expression of immune cell markers in adolescents with chronic cannabis use: an exploratory study.

ABSTRACT:

Background

Experimental studies indicate that phytocannabinoids have immune-modulatory properties. However, the effects of chronic cannabis use (CCU) in adolescents on their immune cells have been scarcely investigated to date, although CCU is increasingly observed in this age group.

Methods

In this study, we analyzed DNA methylation and gene expression of immune cell markers in whole-blood samples of adolescent CCU-outpatients and non-cannabis-using (NCU) controls (n = 14 vs. n = 15, mean age = 16.1 ± 1.3 years). Site-specific DNA methylation values were used to calculate A) proportion estimates of circulating white blood cell (WBC) types and B) mean DNA methylation values of common immune cell markers (CD4, CD8A, CD19, FCGR3A, CD14, FUT4, MPO), whose gene expression levels

SUBMITTER: Plank AC 

PROVIDER: S-EPMC11468367 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature