FUT2 secretor genotype and susceptibility to infections and chronic conditions in the ALSPAC cohort.

ABSTRACT: Background: The FUT2 (fucosyltransferase-2) gene determines blood group secretor status. Being homozygous for the inactive "non-secretor" rs601338(A) allele confers resistance to certain infections (e.g. Norovirus, Rotavirus) and susceptibility to others (e.g. Haemophilus influenza, Streptococcus pneumonia). Non-secretors also have an increased risk of type 1 diabetes and inflammatory bowel disease. We examined FUT2 genotype, infections and chronic conditions in a population-based cohort. Methods: We studied 7,582 pregnant women from the ALSPAC pregnancy cohort. Infections (measles, mumps, chicken pox, whooping cough, meningitis, herpes, gonorrhea and urinary infections) and chronic conditions (kidney disease, hypertension, diabetes,

SUBMITTER: Azad MB 

PROVIDER: S-EPMC6171556 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature