Progenitor/Stem Cell Delivery by Suprarenal Aorta Route in Acute Kidney Injury.

ABSTRACT: Progenitor/stem cell-based kidney regenerative strategies are a key step towards the development of novel therapeutic regimens for kidney disease treatment. However, the route of cell delivery, e.g., intravenous, intra-arterial, or intra-parenchymal, may affect the efficiency for kidney repair in different models of acute and chronic injury. Here, we describe a protocol of intra-aorta progenitor/stem cell injection in rats following either acute ischemia-reperfusion injury or acute proteinuria induced by puromycin aminonucleoside (PAN) - the experimental prototype of human minimal change disease and early stages of focal and segmental glomerulosclerosis. Vascular clips were applied across both renal pedicles for 35 min, or a single dose of PAN was injected via intra-peritoneal route, respe

SUBMITTER: Rangel EB 

PROVIDER: S-EPMC6802150 | biostudies-literature | 2019 Nov

REPOSITORIES: biostudies-literature