16 citations
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September 2022 in “Plant Cell & Environment” This study suggests that iron influences auxin signaling through vesicle trafficking, particularly affecting PIN2 recycling, which may play a role in phosphate starvation-induced root hair growth in Arabidopsis.
11 citations
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July 2021 in “Physiologia Plantarum” In this study, the gene SlPHL1 was identified as a transcription factor in tomatoes that enhances phosphate starvation responses by upregulating specific genes.
This study found that iron availability influences root hair growth under phosphate starvation by affecting auxin distribution, phosphate starvation-responsive genes, and vesicle trafficking.
1 citations
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September 2018 in “Apollo (University of Cambridge)” In this study, phosphorus starvation in Arabidopsis thaliana roots strongly affected stress-induced cytosolic calcium ion modulations, which were reversible with phosphorus resupply.
546 citations
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February 2008 in “PLANT PHYSIOLOGY” This study found that overexpression of OsPHR2 in rice leads to increased phosphate accumulation and root architecture changes even under phosphate-sufficient conditions.