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Article

Arabidopsis dehydroascorbate reductase 1 and 2 modulate redox states of ascorbate-glutathione cycle in the cytosol in response to photooxidative stress.

Bioscience, biotechnology, and biochemistry - 1 Mar 2017

Noshi Masahiro, Yamada Hiroki, Hatanaka Risa, Tanabe Noriaki, Tamoi Masahiro, Shigeoka Shigeru

Abstract excerpt

Ascorbate and glutathione are indispensable cellular redox buffers and allow plants to acclimate stressful conditions. Arabidopsis contains three functional dehydroascorbate reductases (DHAR1-3), which catalyzes the conversion of dehydroascorbate into its reduced form using glutathione as a reductant. We herein attempted to elucidate the physiological role in DHAR1 and DHAR2 in stress responses. The total DHAR...

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Source

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PMID: 27852156
DOI: 10.1080/09168451.2016.1256759

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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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