Objective To study the effect of panax notoginseng saponins(PNS) on the apoptosis, apoptosis-related gene expression in the renal tissue, and to explored the regulation mechanism of PNS protection..
Methods The model of renal trauma and femoral fracture were established through the free-fall biological impact instrument against the spinal rib area and the middle femur of rats. Westar rats were randomly divided into five groups:normal control(n=6), renal trauma(n=36), trauma treatment (n=36), fracture(n...