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Article

Ethylene signaling is required for the acceleration of cell death induced by the activation of AtMEK5 in Arabidopsis.

Cell research - 1 Mar 2008

Liu Hongxia, Wang Ying, Xu Juan, Su Tongbing, Liu Guoqin, Ren Dongtao

Abstract excerpt

Mitogen-activated protein kinases (MAPKs) are involved in the regulation of plant growth, development and responses to a wide variety of stimuli. In a conditional gain-of-function transgenic system, the activation of AtMEK5, a MAPK kinase, can in turn activate endogenous AtMAPK3 and AtMAPK6, and can lead to a striking increase in ethylene production and induce hypersensitive response (HR)-like cell death in...

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Identifiers

PMID: 18268539
DOI: 10.1038/cr.2008.29

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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