Effects of Bushen Tongmai recipe on expression of phosphatidylinositol-3-kinase in PCOS rats accompanying with insulin resistance Effect of Schisandra chinensis lignans on neuronal apoptosis and p-AKT expression of rats in cerebral ischemia injury model Phospholipases in Signalling Transduction of Higher Plants Isolation and Ectopic Expression of BoGPIAP from Bambusa oldhamii Role of PI3P and Its Relationship with H2O2 or Nitric Oxide in Darkness-induced Stomatal Closure in Vicia faba