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Article

Nonenzymatic oxidation of trienoic fatty acids contributes to reactive oxygen species management in Arabidopsis.

The Journal of biological chemistry - 16 Jan 2009

Mène-Saffrané Laurent, Dubugnon Lucie, Chételat Aurore, Stolz Stéphanie, Gouhier-Darimont Caroline, Farmer Edward E

Abstract excerpt

In higher plants such as Arabidopsis thaliana, omega-3 trienoic fatty acids (TFAs), represented mainly by alpha-linolenic acid, serve as precursors of jasmonic acid (JA), a potent lipid signal molecule essential for defense. The JA-independent roles of TFAs were investigated by comparing the TFA- and JA-deficient fatty acid desaturase triple mutant (fad3-2 fad7-2 fad8 (fad3 fad7 fad8)) with the aos (allene oxide...

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PMID: 18996838
DOI: 10.1074/jbc.M807114200

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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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