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Article

Genetic separation of phototropism and blue light inhibition of stem elongation.

Plant physiology - 1 Sept 1992

Liscum E, Young J C, Poff K L, Hangarter R P

Abstract excerpt

Blue light-induced regulation of cell elongation is a component of the signal response pathway for both phototropic curvature and inhibition of stem elongation in higher plants. To determine if blue light regulates cell elongation in these responses through shared or discrete pathways, phototropism and hypocotyl elongation were investigated in several blue light response mutants in Arabidopsis thaliana....

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Identifiers

PMID: 11538049
DOI: 10.1104/pp.100.1.267
PMCID: PMC1075548

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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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