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转录因子Ikaros调节垂体PRL表达机制的研究 被引量:3

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摘要 垂体瘤是常见的神经内分泌肿瘤。其中,功能性垂体腺瘤约占70%,临床表现为泌乳素(PRL)、生长激素(GH)和促肾上腺皮质激素(ACTH)等激素过度分泌所致多种内分泌严重失凋如身体发育异常、不孕不育、严重心血管疾病等。目前垂体瘤的发生机制仍不清楚,可能与垂体多种基因表达失控有关。业已鉴别几个公认的转录调节蛋向在垂体激素分泌调节中非常重要,其中Ikaros在垂体内分泌系统发育及垂体肿瘤形成过程中起至关重要的作用。本研究旨在探讨Ikaros调节垂体激素分泌的作用机制。
出处 《中华实验外科杂志》 CAS CSCD 北大核心 2010年第9期1354-1355,共2页 Chinese Journal of Experimental Surgery
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