Common Genetic Variants in <i>TRIO</i> Are Associated With Autism in Chinese Han Population.

ABSTRACT: Autism spectrum disorders (ASDs) are a group of neurodevelopmental disorders with high heritability. Nevertheless, the involvement of genetic variants in ASDs is not fully understood. One gene of interest is TRIO, which encodes a large protein that aids in GDP-to-GTP exchange as a Ras homologous (Rho) guanine nucleotide exchange factor (GEF), facilitating cytoskeleton reorganization. Thus, it plays crucial roles in neuronal migration, neurite outgrowth, and synaptic transmission. De novo mutations in TRIO have been extensively reported in the pathogenesis of ASDs. However, no evidence currently supports the genetic association between common variants in TRIO and ASDs. To investigate the role of common genetic variations in autism risk, we analyzed 12 tagging sin

SUBMITTER: Shen H 

PROVIDER: S-EPMC12721762 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature