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Cooling down transposon mobility

delete2025-08-11
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Etienne Bucher *
DOI:10.1038/s41477-025-02087-6delete
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摘要

摘要

En 中文
失控的转座元件(TE)移动可能对基因组完整性造成危害。为了保护其基因组,植物已进化出复杂的沉默机制,以对这些移动元件施加制动。然而,在胁迫条件下,这些沉默机制可能被干扰,使基因组面临风险。一项近期研究揭示,在热胁迫下,ROS1表达受到严格调控,以抑制TEs的活动。

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