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Article

Arabidopsis thaliana mutant lpsi reveals impairment in the root responses to local phosphate availability.

Plant physiology and biochemistry : PPB - 1 Apr 2014

Karthikeyan Athikkattuvalasu S, Jain Ajay, Nagarajan Vinay K, Sinilal Bhaskaran, Sahi Shivendra V, Raghothama Kashchandra G

Abstract excerpt

Phosphate (Pi) deficiency triggers local Pi sensing-mediated inhibition of primary root growth and development of root hairs in Arabidopsis (Arabidopsis thaliana). Generation of activation-tagged T-DNA insertion pools of Arabidopsis expressing the luciferase gene (LUC) under high-affinity Pi transporter (Pht1;4) promoter, is an efficient approach for inducing genetic variations that are amenable for visual...

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Identifiers

PMID: 24561248
DOI: 10.1016/j.plaphy.2013.12.009

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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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