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Article

Brassinosteroids stimulate plant tropisms through modulation of polar auxin transport in Brassica and Arabidopsis.

The Plant cell - 1 Oct 2005

Li Li, Xu Jian, Xu Zhi-Hong, Xue Hong-Wei

Abstract excerpt

Brassinosteroids (BRs) are important plant growth regulators in multiple developmental processes. Previous studies have indicated that BR treatment enhanced auxin-related responses, but the underlying mechanisms remain unknown. Using (14)C-labeled indole-3-acetic acid and Arabidopsis thaliana plants harboring an auxin-responsive reporter construct, we show that the BR brassinolide (BL) stimulates polar auxin...

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Identifiers

PMID: 16141452
DOI: 10.1105/tpc.105.034397
PMCID: PMC1242269

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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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