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缺氧诱导因子1α与脑缺血缺氧性损伤 被引量:1

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摘要 缺氧诱导因子1α(HIF-1α)是近年来研究较多的一种转录调节因子,其在常氧状态下降解,低氧状态下稳定,并从细胞质向细胞核转移,参与对低氧的多种生理应答,通过泛素蛋白酶体系统降解,在缺氧神经细胞培养及脑缺血缺氧损伤模型中表达增加,不同药物干预及高压氧预处理对其表达变化影响不同,产生神经保护或者损伤作用,通过研究其表达特点,为临床缺血缺氧性脑损伤的治疗提供新的思路。
作者 田飞 杨金升
出处 《国际神经病学神经外科学杂志》 2009年第2期138-141,共4页 Journal of International Neurology and Neurosurgery
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