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ADAMTS-1在排卵过程中的作用与调控 被引量:6

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摘要 ADAMTS-1是一个新发现的金属蛋白酶ADAMTS(adisintegrin and metalloprotease with thrombospondin type1motif)家族的一员。排卵时ADAMTS-1在卵巢颗粒细胞层的转录活性明显增强,并且其转录活性的增强依赖于黄体生成素(luteinizing hormone,LH)峰值的出现和孕激素受体(progesterone receptor,PR)的表达,孕激素受体基因敲除小鼠(PRKO小鼠)卵巢局部ADAMTS-1表达显著下降,有明显的排卵障碍,提示:ADAMTS-1是PR的直接下游靶基因,可能是LH和P(PR)作用下诱导排卵的关键蛋白水解酶。
出处 《中国优生与遗传杂志》 2008年第3期17-19,共3页 Chinese Journal of Birth Health & Heredity
基金 国家自然科学基金(基金编号30671093)
关键词 ADAMTS-1 排卵 卵泡
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参考文献17

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