To study the effect of titanium alloy cage on the treatment of the ischemic necrosis of femoral head in dog,the model of the ischemic necrosis of femoral head w
The change of the expression of Cyclins in neurons of rats after focal cerebral ischemia was investigated. Ischemia was induced by temporary middle cerebral art
The effects of tanshinone ⅡA (TSN) on transforming growth factor β1 (TGFβ1) signal transduction in renal interstitial fibroblasts of rats were studied in ord
The changes of retinal nuclear DNA content in rats after death was detected and the rela-tionship between degradation of retinal nuclear DNA and postmortem inte