目的为了探讨针刺对AD大鼠学习记忆和海马、齿状回突触素表达水平的影响。

Objective to observe the effect of acupuncture on learning memory and expression of synaptophysin in hippocampus and dentate gyrus of AD rats.

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采用海人藻酸（KA）癫痫模型，观察侧脑室内注射神经肽Y（NPY）对癫痫大鼠海马齿状回内FOS蛋白表达的影响。

The rats injected with kainic acid(KA)were used to observe FOS protein expression in dentate gyrus of hippocampus afterintracerebroventrical injection of NPY.

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