HLA class I and II associations with common enteric pathogens in the first year of life.

ABSTRACT:

Background

genetic susceptibility to infection is mediated by numerous host factors, including the highly diverse, classical human leukocyte antigen (HLA) genes, which are critical genetic determinants of immunity. We systematically evaluated the effect of HLA alleles and haplotypes on susceptibility to 12 common enteric infections in children during the first year of life in an urban slum of Dhaka, Bangladesh.

Methods

a birth cohort of 601 Bangladeshi infants was prospectively monitored for diarrhoeal disease. Each diarrhoeal stool sample was analyzed for enteric pathogens by multiplex TaqMan Array Card (TAC). High resolution genotyping of HLA class I (A and B) and II (DRB1, DQA1, and DQB1) genes was performed by next-generation sequencing. We compared the frequency of HLA

SUBMITTER: McCowin SE 

PROVIDER: S-EPMC8093888 | biostudies-literature | 2021 May

REPOSITORIES: biostudies-literature