Exploring macrophage cell therapy on Diabetic Kidney Disease.

ABSTRACT: Alternatively activated macrophages (M2) have regenerative properties and shown promise as cell therapy in chronic kidney disease. However, M2 plasticity is one of the major hurdles to overcome. Our previous studies showed that genetically modified macrophages stabilized by neutrophil gelatinase-associated lipocalin (NGAL) were able to preserve their M2 phenotype. Nowadays, little is known about M2 macrophage effects in diabetic kidney disease (DKD). The aim of the study was to investigate the therapeutic effect of both bone marrow-derived M2 (BM-фM2) and ф-NGAL macrophages in the db/db mice. Seventeen-week-old mice with established DKD were divided into five treatment groups with their controls: D+BM-фM2; D+ф-BM; D+ф-NGAL; D+ф-RAW; D+SHAM and non-diabetic (ND) (db/- and C57bl/6J) animals.

SUBMITTER: Guiteras R 

PROVIDER: S-EPMC6349346 | biostudies-literature | 2019 Feb

REPOSITORIES: biostudies-literature