Objective To investigate the therapeutic effect of 3-nitropropionicacid (3-NP) repetitive preconditioning on the course of Parkinson's disease and it's mechanism.
目的研究3-硝基丙酸（3-NP）多次预处理治疗帕金森病及其可能的机制。
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AIM: To investigate the relationship between astroglial activation state and ischemic tolerance induced by low dose of 3 nitropropionicacid (3 NPA) in gerbil hippocampus.