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Article

Decreased glutathione reductase2 leads to early leaf senescence in Arabidopsis.

Journal of integrative plant biology - 1 Jan 2016

Ding Shunhua, Wang Liang, Yang Zhipan, Lu Qingtao, Wen Xiaogang, Lu Congming

Abstract excerpt

Glutathione reductase (GR) catalyzes the reduction of glutathione disulfide (GSSG) to reduced glutathione (GSH) and participates in the ascorbate-glutathione cycle, which scavenges H2 O2 . Here, we report that chloroplastic/mitochondrial GR2 is an important regulator of leaf senescence. Seed development of the homozygous gr2 knockout mutant was blocked at the globular stage. Therefore, to investigate the function...

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Identifiers

PMID: 26031939
DOI: 10.1111/jipb.12371
PMCID: PMC5049652

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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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