Affordable Access

[Inhibition effect of epalrestat on rat lens osmotic expansion].

Authors
  • Ji, Li-Xia
  • Shen, Ning
  • Li, Cai-Na
  • Liu, Quan
  • Huan, Yi
  • Shen, Zhu-Fang
Type
Published Article
Journal
Yao xue xue bao = Acta pharmaceutica Sinica
Publication Date
Oct 01, 2009
Volume
44
Issue
10
Pages
1107–1111
Identifiers
PMID: 20055132
Source
Medline
License
Unknown

Abstract

Epalrestat is the unique aldose reductase inhibitor on the market, which was mainly used for the diabetic neuropathy. Lenses osmotic expansion could be induced by galactose to mimic the pathological process of diabetic cataract in vitro. In present study, we mainly investigated whether epalrestat possesses inhibitory effect on the lens osmotic expansion. The results indicated that epalrestat could not only markedly inhibit rat lens osmotic expansion in vitro, but also significantly reduced the high expression of the osmotic expansion-related genes such as AR and AQP1 in mRNA and protein levels. The findings may provide an important reference to epalrestat in the clinical application for the treatment of diabetic cataract.

Report this publication

Statistics

Seen <100 times