First experimental evidence suggests use of glucobrassicin as source of auxin in drought-stressed

Indole - 3 - acetic acid (IAA) auxin drought stress glucobrassicin (PubChem CID: 5484743) glucosinolates turnover (TO)

Journal

Frontiers in plant science
ISSN: 1664-462X
Titre abrégé: Front Plant Sci
Pays: Switzerland
ID NLM: 101568200

Informations de publication

Date de publication:
2022
Historique:
received: 23 08 2022
accepted: 13 10 2022
entrez: 17 11 2022
pubmed: 18 11 2022
medline: 18 11 2022
Statut: epublish

Résumé

The synthesis of indole-3-acetonitrile (IAN) from the indolic glucosinolate (iGSL) glucobrassicin (GB) is a unique trait of members of the Brassicales. To assess the contribution of this pathway to indole-3-acetic acid (IAA) synthesis under stress conditions, drought stress (DS) experiments with

Identifiants

pubmed: 36388588
doi: 10.3389/fpls.2022.1025969
pmc: PMC9659865
doi:

Types de publication

Journal Article

Langues

eng

Pagination

1025969

Informations de copyright

Copyright © 2022 Hornbacher, Horst-Niessen, Herrfurth, Feussner and Papenbrock.

Déclaration de conflit d'intérêts

The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.

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Auteurs

Johann Hornbacher (J)

Institute of Botany, Leibniz University Hannover, Hannover, Germany.

Ina Horst-Niessen (I)

Institute of Botany, Leibniz University Hannover, Hannover, Germany.

Cornelia Herrfurth (C)

Albrecht-von-Haller-Institute for Plant Sciences, Department of Plant Biochemistry, University of Göttingen, Göttingen, Germany.
Göttingen Center for Molecular Biosciences (GZMB), Service Unit for Metabolomics and Lipidomics, University of Göttingen, Göttingen, Germany.

Ivo Feussner (I)

Albrecht-von-Haller-Institute for Plant Sciences, Department of Plant Biochemistry, University of Göttingen, Göttingen, Germany.
Göttingen Center for Molecular Biosciences (GZMB), Service Unit for Metabolomics and Lipidomics, University of Göttingen, Göttingen, Germany.
Göttingen Center for Molecular Biosciences (GZMB), Department of Plant Biochemistry, University of Göttingen, Göttingen, Germany.

Jutta Papenbrock (J)

Institute of Botany, Leibniz University Hannover, Hannover, Germany.

Classifications MeSH