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Article

Glutamate signalling via a MEKK1 kinase-dependent pathway induces changes in Arabidopsis root architecture.

The Plant journal : for cell and molecular biology - 1 Jul 2013

Forde Brian G, Cutler Sean R, Zaman Najia, Krysan Patrick J

Abstract excerpt

A chemical genetic approach has been used to investigate the mechanism by which external glutamate (l-Glu) is able to trigger major changes in root architecture in Arabidopsis thaliana L. An initial screen of 80 agonists and antagonists of mammalian glutamate and GABA receptors, using a specially developed 96-well microphenotyping system, found none that replicated the response of the root to l-Glu or antagonized...

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Identifiers

PMID: 23574009
DOI: 10.1111/tpj.12201
PMCID: PMC3739925

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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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