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Article

The involvement of intracellular glutathione in methyl jasmonate signaling in Arabidopsis guard cells.

Bioscience, biotechnology, and biochemistry - 1 Jan 2010

Akter Nasima, Sobahan Muhammad Abdus, Hossain Mohammad Anowar, Uraji Misugi, Nakamura Yoshimasa, Mori Izumi C, Murata Yoshiyuki

Abstract excerpt

We examined the involvement of intracellular glutathione (GSH) in methyl jasmonate (MeJA) signaling. The chlorina1-1 (ch1-1) mutation decreased GSH in guard cells and narrowed the stomatal aperture. GSH monoethyl ester increased intracellular GSH, diminishing this phenotype. GSH did not affect MeJA-induced reactive oxygen species production or cytosolic Ca(2+) oscillation, suggesting that GSH modulates MeJA...

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PMID: 21150111
DOI: 10.1271/bbb.100513

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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