Decreased thymic output predicts progression of chronic kidney disease

ABSTRACT:

Background

Chronic kidney disease (CKD) is age-related disease, and decreased renal function is associated with the premature aging of T cells and increased incidence of other age-related diseases. However, the relationship between T cell senescence and CKD progression remains unclear. Here, we investigated the relationship between T cell senescence, as indicated by decreased thymic output and increased proportion of highly differentiated CD28− T cells, and CKD progression.

Results

A total of 175 patients with non-dialysis-dependent CKD were enrolled in this study. Thymic output was assessed based on the CD45RA+CD31+CD4+ cell (recent thymic emigrant [RTE]) counts (RTEs) (/mm3) and the proportion of RTE among CD4+ T cells (RTE%). Highly differentiated T cells were assessed

SUBMITTER: Iio K 

PROVIDER: S-EPMC9926722 | biostudies-literature | 2023 Jan

REPOSITORIES: biostudies-literature