There is a coordinated interaction between CCK 8 and EAA during cerebral ischemia and the inhibition of CCK 8 release may be one of the protective mechanism of EAA receptor antagonists to ischemi brain.

• 表明脑缺血时的CCK－8和兴奋性氨基酸（EAA）之间有协同的相互作用，抑制CCK－8释放增高，可能是兴奋性氨基酸受体拮抗剂保护缺血大脑的机制之一。