20 citations
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January 2021 in “Plants” This review discusses the role of PIN-FORMED 2 and related signaling pathways in root hair growth regulation and reports no new experimental findings.
47 citations
,
April 2012 in “The Plant Journal” This study found that mutations in phosphorylation sites on the PIN3 protein disrupt its phosphorylation and subcellular trafficking, affecting auxin transport and root growth in a cell-type-specific manner.
28 citations
,
December 2018 in “Plant, cell & environment/Plant, cell and environment” This study found that the PLC2 gene plays a critical role in auxin-mediated root development in Arabidopsis, influencing root growth and PIN2 distribution.
This study found that iron availability influences root hair growth under phosphate starvation by affecting auxin distribution, phosphate starvation-responsive genes, and vesicle trafficking.
March 2021 in “Research Square (Research Square)” This study found that overexpression of the SbbHLH85 gene in sweet sorghum increases root hair growth and Na+ absorption, but negatively affects salt tolerance.