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

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

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 Ara...

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Bibliographic Details
Main Authors: Johann Hornbacher, Ina Horst-Niessen, Cornelia Herrfurth, Ivo Feussner, Jutta Papenbrock
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-10-01
Series:Frontiers in Plant Science
Subjects:
drought stress
glucobrassicin (PubChem CID: 5484743)
glucosinolates
Indole - 3 - acetic acid (IAA)
turnover (TO)
auxin
Online Access:https://www.frontiersin.org/articles/10.3389/fpls.2022.1025969/full

Internet

https://www.frontiersin.org/articles/10.3389/fpls.2022.1025969/full

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