Singing changes expression for over 800 genes in the song control center, including ones that alter the expression of transcription factors and their targets.

草雀唱歌的行为改变了歌曲控制中心超过800处的基因表达，期中包括了一个可以改变他们转录因子和其目标的基因。

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The new field depends on capturing master proteins called transcription factors that control which sets of genes are active in a cell and thus what properties the cell will possess.

这一新研究领域依赖于获得被称作转录因子的主蛋白质，这种蛋白质控制细胞中哪组基因被激活，从而也就控制了细胞拥有哪些特性。

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These genes were transcription factors, which control the expression of many genes, and genes associated with cellular migration and allergic airway disease.

这些基因的转录因子，它控制表达的许多基因，基因与细胞迁移和呼吸道过敏性疾病。

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I showed you this in this picture here and those levels of control can be at the level of transcription.

我把这些都给你们显示在这张图上,调控可以在转录的水平下进行

耶鲁公开课 - 生物医学工程探索课程节选

The most basic control is by controlling when transcription happens.

最基本的途径,是调控细胞转录

耶鲁公开课 - 生物医学工程探索课程节选

Instead, the RNA itself is busy doing jobs that were once thought to be the prerogative of proteins: regulating the transcription of other genes, protecting cells from viral attack and even keeping control of bits of DNA that really are junk (or, more accurately, are parasitic on the whole genomic apparatus).

ECONOMIST: Genomics has not yet delivered the drugs, but it will