Age-Related Changes in Female Murine Reproductive Mucosa with respect to γδ T Cell Presence.

ABSTRACT: Many studies have demonstrated a general decline and dysregulation in immune functions with age. It is not clear, however, how the aging affects the immune surveillance of the female reproductive tract (FRT) by γδ T cells, a unique population of T lymphocytes that was shown to regulate homeostasis of epithelial barriers. First, we analyzed γδ T cell presence in FRT in young (2 months) and old (18 months) wild-type (WT) C57BL/6 mice. We did not detect any changes in γδ T cell number nor distribution in the vaginas between the age groups, while in uteri, there was a twofold increase in γδ T cell number in aged mice. To check if γδ T lymphocytes regulate a metabolic and immune status of aging vaginal tissue, we compared the expression of 84 aging-associated

SUBMITTER: Skulska K 

PROVIDER: S-EPMC9886474 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature