Ginsenoside Rg1 attenuates palmitate-induced HMCs fibrosis by inhibiting NOX4/MAPK pathways / 中国药理学通报

Aim To investigate the inhibitory effect of ginsenoside Rg1 on sodium palmitate induced fibrosis in human glomerullar mesangial cells (HMCs) and its mechanism. Methods (1) HMCs were treated with different concentrations of PA for 24 h, the intracellular lipid accumulation was observed by oil red staining, and the intracellular ROS production was detected by H2DCFDA kit; (2) HMCs were divided into control, PA (160 μmol·L