Saponins of panax notoginseng is a mainly effective ingredient in the plant sanqi

which contains different kinds of monomer saponins. Sanqi belongs to the ginseng family. With the general application of sanqi in clinical

its function that improves the ischemia microenvironment has drew the attentions of researchers in recent years. This article summarizes the notoginsenoside efficacy in regulating blood vessels

protecting the vascular endothelial cells

eliminating edema

inhibiting oxidative stress

inhibiting apoptosis

affecting blood rheology and regulating immune function

etc

provides bases and new ideas for the researches of notoginsenoside improves abnormal microenvironment under experiment.