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Article

The blue light receptor Phototropin 1 suppresses lateral root growth by controlling cell elongation.

Plant biology (Stuttgart, Germany) - 1 Jan 2015

Moni A, Lee A-Y, Briggs W R, Han I-S

Abstract excerpt

We investigated the relationship between the blue light receptor phototropin 1 (phot1) and lateral root growth in Arabidopsis thaliana seedlings. Fluorescence and confocal microscopy images, as well as PHOT1 mRNA expression studies provide evidence that it is highly expressed in the elongation zone of lateral roots where auxin is accumulating. However, treatment with the auxin transport inhibitor...

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PMID: 24803136
DOI: 10.1111/plb.12187

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The blue light receptor Phototropin 1 suppresses lateral root growth by controlling cell elongation.PMID 24803136Read ↗

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Rapid auxin-induced root growth inhibition requires the TIR and AFB auxin receptors.Semantic proximity Read ↗

Phototropins 1 and 2: versatile plant blue-light receptors.Semantic proximity Read ↗

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