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Article

NADPH oxidase AtrbohD and AtrbohF genes function in ROS-dependent ABA signaling in Arabidopsis.

The EMBO journal - 2 Jun 2003

Kwak June M, Mori Izumi C, Pei Zhen-Ming, Leonhardt Nathalie, Torres Miguel Angel, Dangl Jeffery L, Bloom Rachel E, Bodde Sara, Jones Jonathan D G, Schroeder Julian I

Abstract excerpt

Reactive oxygen species (ROS) have been proposed to function as second messengers in abscisic acid (ABA) signaling in guard cells. However, the question whether ROS production is indeed required for ABA signal transduction in vivo has not yet been addressed, and the molecular mechanisms mediating ROS production during ABA signaling remain unknown. Here, we report identification of two partially redundant...

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Identifiers

PMID: 12773379
DOI: 10.1093/emboj/cdg277
PMCID: PMC156772

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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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NADPH oxidase AtrbohD and AtrbohF genes function in ROS-dependent ABA signaling in Arabidopsis.PMID 12773379Read ↗

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Abscisic acid increases hydrogen peroxide in mitochondria to facilitate stomatal closure.Semantic proximity Read ↗

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Calcium channels activated by hydrogen peroxide mediate abscisic acid signalling in guard cells.Semantic proximity Read ↗

Phospholipase dalpha1 and phosphatidic acid regulate NADPH oxidase activity and production of reactive oxygen species in ABA-mediated stomatal closure in Arabidopsis.Semantic proximity Read ↗

The plasma membrane NADPH oxidase OsRbohA plays a crucial role in developmental regulation and drought-stress response in rice.Semantic proximity Read ↗

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The ROS-producing enzyme NADPH oxidase/RBOH is a Ca2+ channel regulated by protons in the eukaryotic kingdomSemantic proximity Read ↗

AtrbohD functions downstream of ROP2 and positively regulates waterlogging response in ArabidopsisSemantic proximity Read ↗

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