Publications by authors named "Thibault Dartevelle"
Article Synopsis
- - Environmental factors significantly affect how plants grow, with phosphate (Pi) deficiency leading to reduced root growth in various species.
- - The study identifies two distinct pathways for how Arabidopsis thaliana senses low Pi, with STOP1 and ALMT1 influencing cell elongation and LPR1 affecting cell proliferation.
- - The research reveals that STOP1 and ALMT1 form a signaling system for low Pi conditions, while also highlighting a surprising role of malate in inhibiting root cell wall expansion.
Phosphate (Pi) is a macronutrient that is essential for plant life. Several regulatory components involved in Pi homeostasis have been identified, revealing a very high complexity at the cellular and subcellular levels. Determining the Pi content in plants is crucial to understanding this regulation, and short real-time(33)Pi uptake imaging experiments have shown Pi movement to be highly dynamic.
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