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Article

Auxin Resistant1 and PIN-FORMED2 Protect Lateral Root Formation in Arabidopsis under Iron Stress.

Plant physiology - 1 Dec 2015

Li Guangjie, Song Haiyan, Li Baohai, Kronzucker Herbert J, Shi Weiming

Abstract excerpt

A stunted root system is a significant symptom of iron (Fe) toxicity, yet little is known about the effects of excess Fe on lateral root (LR) development. In this work, we show that excess Fe has different effects on LR development in different portions of the Arabidopsis (Arabidopsis thaliana) root system and that inhibitory effects on the LR initiation are only seen in roots newly formed during excess Fe...

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Abscisic Acid
Ethylenes
Genes, Reporter
Indoleacetic Acids
Iron
Meristem

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Plant Growth Regulators

Stress, Physiological

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PMID: 26468517
DOI: 10.1104/pp.15.00904
PMCID: PMC4677891

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