CD8 and CD4 T Cell Populations in Human Kidneys.

ABSTRACT:

Background

At border sites, and in internal organs, tissue resident memory T cells (T_RM) contribute to the immune barrier against pathogens like viruses, bacteria, fungi, and cancer. However, information on the presence and function of these cells in the human kidney is scant. In order to better understand the T cell-mediated immunological defense in this organ, we aimed to determine phenotypic and functional aspects of CD8 and CD4 T cells present in healthy and allograft kidney tissue.

Methods

Using multichannel flow cytometry, we assessed the phenotype and function of T cells in healthy renal tissue samples (n = 5) and kidney allograft tissue (n = 7) and compared these aspects to T cells in peripheral blood from healthy controls (n = 13).

SUBMITTER: van der Putten C 

PROVIDER: S-EPMC7912772 | biostudies-literature | 2021 Feb

REPOSITORIES: biostudies-literature