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Article

Flavonoid-related regulation of auxin accumulation in Agrobacterium tumefaciens-induced plant tumors.

Planta - 1 Dec 2003

Schwalm Katja, Aloni Roni, Langhans Markus, Heller Werner, Stich Susanne, Ullrich Cornelia I

Abstract excerpt

Agrobacterium tumefaciens-induced plant tumors accumulate considerable concentrations of free auxin. To determine possible mechanisms by which high auxin concentrations are maintained, we examined the pattern of auxin and flavonoid distribution in plant tumors. Tumors were induced in transformants of Trifolium repens (L.), containing the beta-glucuronidase ( GUS)-fused auxin-responsive promoter ( GH3) or chalcone...

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Identifiers

PMID: 14523649
DOI: 10.1007/s00425-003-1104-6

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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