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本研究组的研究证实,在重复缺氧产生缺氧耐受过程中,小白鼠体内通过某些机制的调节,减少了全脑组织ＮＯ合成。本实验通过观察小鼠在缺氧耐受形成中不同脑区ＮＯ水平的变化,旨在进一步探讨缺氧耐受产生的机制。1 材料和方法(1)试剂 4Ｈｙｄｒｏｘｙｃｏｕｍａｒｉｎ(4羟基香豆
Our group’s research confirmed that during the hypoxia-induced hypoxia tolerance, the regulation of certain mechanisms in mice reduced the NO synthesis in whole brain tissues. The purpose of this study was to investigate the mechanism of hypoxia tolerance by observing the changes of NO level in different brain regions in hypoxia tolerant mice. 1 Materials and Methods (1) Reagents 4Hydroxycoumarin (4-hydroxy coumarin