...转录活性 [gap=1551]Key words:Gastric cancer cells;Intracellular calcium;HIF1;Protein expression;Transcriptional activity ...
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ObjectiveTo clone a part of the promoter region of human USP22 oncogene,and to investigate its transcription activity.
目的 克隆原癌基因USP22部分启动子序列,探讨其转录活性。
参考来源 - 原癌基因USP22启动子的克隆及转录活性分析After adding STI571, ERE-Luc reporter gene transcription activity increased 1.04 fold.
加入STI571, ERE-Luc报道基因的转录活性增强1.04倍。
参考来源 - cIt was shown by the experiments in vitro that overexpression of these cofactors might increase AR transactivation at physiological concentration of adrenal androgen or low serum level of testicular androgens.
体外实验证实,这些辅因子的过度表达可增加AR在生理浓度的肾上腺来源的雄激素或低水平的睾丸雄激素环境下的转录活性。
参考来源 - 雄激素受体辅因子与雄激素非依赖性前列腺癌关系的研究Fe deficiency treatment changes Fe/Cu level in plant ( Cu level elevated and Fe level decreased ) . This change tbrther induces the transcription activity of this gene to regulate the balance of metal level.
缺铁胁迫改变植物体内的Fe/Cu水平（植物体内Fe含量下降，Cu含量上升），进一步诱导该TaMRE-BP cDNA片段相应基因的转录活性，以调节植物体内的金属营养元素的平衡。
参考来源 - 小麦金属反应元件结合蛋白cDNA的筛选、克隆与分析·2,447,543篇论文数据，部分数据来源于NoteExpress
兼性异染色质是在特定细胞发育命运中可能具有转录活性的异染色质。
Facultative heterochromatin is the heterochromatin that may become transcriptionally active in specific cell development fates.
端粒酶是一个特殊的具有反转录活性的核糖核蛋白。
Telomerase a eukaryotic ribonucleoprotein complex contains both essential rna and a protein reverse transcriptase subunit.
相反，组蛋白h1则可抑制各年龄组鼠肝细胞核的转录活性。
Contrast to HMG histone H1 showed obvious inhibition effect on transcriptional activity of all of the rat liver nuclei.
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