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Article

A triantagonistic basic helix-loop-helix system regulates cell elongation in Arabidopsis.

The Plant cell - 1 Nov 2012

Ikeda Miho, Fujiwara Sumire, Mitsuda Nobutaka, Ohme-Takagi Masaru

Abstract excerpt

In plants, basic helix-loop-helix (bHLH) transcription factors play important roles in the control of cell elongation. Two bHLH proteins, PACLOBTRAZOL RESISTANCE1 (PRE1) and Arabidopsis ILI1 binding bHLH1 (IBH1), antagonistically regulate cell elongation in response to brassinosteroid and gibberellin signaling, but the detailed molecular mechanisms by which these factors regulate cell elongation remain unclear....

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Identifiers

PMID: 23161888
DOI: 10.1105/tpc.112.105023
PMCID: PMC3531847

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ACE

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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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