Effect of Astragalus Membranaceus on the Interaction of Mesangial Cells and Endothelial Cells
- VernacularTitle:黄芪对高糖高脂环境下内皮细胞与系膜细胞相互作用的影响
- Author:
Suxian ZHOU
;
Jinjin ZHAO
;
Minxiang LEI
- Publication Type:Journal Article
- Keywords:
high glucose and lysophosphatidylcholine;
diabetic nephropathy;
endothelial cell;
mesangial cell;
astragalus membranaceus
- From:
Chinese Journal of Information on Traditional Chinese Medicine
2006;0(08):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the effect of astragalus membranaceus on the interaction of mesangial cells and endothelial cells in the media of high glucose and lysophosphatidylcholine. Methods The model of intercellular interaction between endothelial cells and mesangial cells of diabetic nephropathy was established and divided into 4 groups:control, mannitol, high glucose and lysophosphatidylcholine, intervented with astragalus membranaceus. Endothelial cells and mesangial cells were co-cultured in DMEN with or without astragalus membranaceus in high glucose and lysophosphatidylcholine media up to 24 hours. The level of collagen Ⅳ and fibrocentin were determined by enzyme linked immunosorbent assay in the culture media. Results The level of collagen Ⅳ and fibrocentin of high glucose and lysophosphatidylcholine group was markedly higher than that of control group in co-culture and the ordinary monolayer cell culture (P
