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Article

Characterization of singlet oxygen-accumulating mutants isolated in a screen for altered oxidative stress response in Chlamydomonas reinhardtii.

BMC plant biology - 17 Dec 2010

Fischer Beat B, Eggen Rik Il, Niyogi Krishna K

Abstract excerpt

BACKGROUND: When photosynthetic organisms are exposed to harsh environmental conditions such as high light intensities or cold stress, the production of reactive oxygen species like singlet oxygen is stimulated in the chloroplast. In Chlamydomonas reinhardtii singlet oxygen was shown to act as a specific signal inducing the expression of the nuclear glutathione peroxidase gene GPXH/GPX5 during high light stress,...

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Source

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Identifiers

PMID: 21167020
DOI: 10.1186/1471-2229-10-279
PMCID: PMC3022906

Genes

GPX5

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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