OBJECTIVE To study the effects of Extract of Ginkgo biloba leaves ( EGb 761) on apoptosis of cultured hippocampal neurons induced by nitric oxide donor, sodium nitroprusside (SNP).

• 目的 探讨银杏叶提取物 (EGb 761 )对NO供体硝普钠 (SNP)引起的大鼠海马神经元凋亡的影响。