Relationship between SLC6A2 gene polymorphisms and brain volume in Han Chinese adults who lost their sole child.

ABSTRACT:

Background

Norepinephrine transporter (NET) is encoded by the SLC6A2 gene and is a potential target for studying the pathogenesis of PTSD. To the best of our knowledge, no prior investigations have examined SLC6A2 polymorphism-related neuroimaging abnormalities in PTSD patients.

Methods

In 218 Han Chinese adults who had lost their sole child, we investigated the association between the T-182 C SLC6A2 genotype and gray matter volume (GMV). Participants included 57 PTSD sufferers and 161 non-PTSD sufferers, and each group was further separated into three subgroups based on each participant's SLC6A2 genotype (TT, CT, and CC). All participants received magnetic resonance imaging (MRI) and clinical evaluation. To assess the effects of PTSD diagnosis, genotype, and genotype × diag

SUBMITTER: Xia Z 

PROVIDER: S-EPMC10763183 | biostudies-literature | 2024 Jan

REPOSITORIES: biostudies-literature