Objective: To study the effects of different EAA receptor antagonists(NK801),Spermine and DNQX) on CCK 8 releases from ischemic rat striatum.

• 目的：研究不同兴奋性氨基酸受体拮抗剂（MK801，Spermine，DNQX）对大鼠脑缺血时纹体缩胆囊肽－8（CCK－8）释放的影响。