Mitogen-activated protein kinase (MAPK) signaling has important roles in plant stress responses. Two recent reports showed how MAPK signaling regulates the response to cold stress through the Inducer of CBF expression 1 (ICE1)-CBF-cold-responsive (COR) transcriptional pathway in Arabidopsis thaliana, expanding our understanding of cold stress signaling and regulation in plants.

中文翻译：

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ICE1在抗冻性中的MAPping激酶调控

丝裂原激活的蛋白激酶（MAPK）信号在植物胁迫反应中具有重要作用。最近的两篇报道表明，MAPK信号如何通过拟南芥中CBF表达1（ICE1）-CBF-冷响应（COR）转录诱导物调节冷胁迫响应，从而扩展了我们对植物冷胁迫信号及其调控的理解。