Changes in the expression of the Toll-like receptor system in the aging rat kidneys.

ABSTRACT:

Background

The mechanisms of kidney aging are not yet clear. Studies have shown that immunological inflammation is related to kidney aging. Toll-like receptors (TLRs) are one of the receptor types of the body's innate immune system. The function of the TLR system and the mechanisms by which it functions in renal aging remain unclear. In the present study, we, for the first time, systematically investigated the role of the TLR system and the inflammation responses activated by TLRs during kidney aging.

Methods

We used western blot and immunohistochemistry to systematically analyze the changes in the expression and activation of the endogenous TLR ligands HSP70 and HMGB1, the TLRs (TLR1-TLR11), their downstream signaling pathway molecules MyD88 and Phospho-IRF-3, and the NF-κB

SUBMITTER: Xi Y 

PROVIDER: S-EPMC4014502 | biostudies-literature | 2014

REPOSITORIES: biostudies-literature