Retinoic acid improves morphology of cultured peritoneal mesothelial cells from patients undergoing dialysis.

ABSTRACT: Patients undergoing continuous ambulatory peritoneal dialysis are classified according to their peritoneal permeability as low transporter (low solute permeability) or High transporter (high solute permeability). Factors that determine the differences in permeability between them have not been fully disclosed. We investigated morphological features of cultured human peritoneal mesothelial cells from low or high transporter patients and its response to All trans retinoic Acid (ATRA, vitamin A active metabolite), as compared to non-uremic human peritoneal mesothelial cells. Control cells were isolated from human omentum. High or low transporter cells were obtained from dialysis effluents. Cells were cultured in media containing ATRA (0, 50, 100 or 200 nM). We studied length and distribution

SUBMITTER: Retana C 

PROVIDER: S-EPMC3817121 | biostudies-literature | 2013

REPOSITORIES: biostudies-literature