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Article

Abscisic acid negatively regulates elicitor-induced synthesis of capsidiol in wild tobacco.

Plant physiology - 1 Jul 2009

Mialoundama Alexis Samba, Heintz Dimitri, Debayle Delphine, Rahier Alain, Camara Bilal, Bouvier Florence

Abstract excerpt

In the Solanaceae, biotic and abiotic elicitors induce de novo synthesis of sesquiterpenoid stress metabolites known as phytoalexins. Because plant hormones play critical roles in the induction of defense-responsive genes, we have explored the effect of abscisic acid (ABA) on the synthesis of capsidiol, the major wild tobacco (Nicotiana plumbaginifolia) sesquiterpenoid phytoalexin, using wild-type plants versus...

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Identifiers

PMID: 19420326
DOI: 10.1104/pp.109.138420
PMCID: PMC2705044

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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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