Effect of pectins of different degree of esterification on in-vitro sophoridine release of hydrophilic matrix tablets containingtotal alkaloids of Sophora alopecuroides Determination of matrine,sophoridine and oxymatrine in compound Kushen injection by HPLC Study on electrochemical kinetics of matrine and sophoridine in a physiological medium Effects of oxysophoridine on Glu and GABA immuno-reaction positive neurons in cortex and hippocampus of rats Simultaneous determination of contents of sophoridine, oxymatrine and oxysophocarpine in seed of Sophora alopecuroides by HPLC Epileptic seizure-like effect of Sophora alkaloid sophoridineon experimental animals Preparation of sophoridine thermosensitive liposomes Analgesic effect of oxysophoridine and its mechanism Effects of sophoridine on central nervous system in mice Effect of down-regulation of GAT-1 on analgesic action of oxysophoridine Simultaneous determination of 7 alkaloid in Herba Sophorae Alopecuroidis by HPLC Study on effect of sophoridine against bone cancer pain and its mechanism