2021 journal article

A Role for Inositol Pyrophosphates in the Metabolic Adaptations to Low Phosphate in Arabidopsis

METABOLITES, 11(9).

By: E. Land  n, C. Cridland *, B. Craige *, A. Dye  n, S. Hildreth*, R. Helm *, G. Gillaspy *, I. Perera n 

author keywords: inositol pyrophosphates; phosphate starvation response; phosphate homeostasis; lipid remodeling; AtVIP1; AtVIP2
topics (OpenAlex): Plant nutrient uptake and metabolism; Plant Micronutrient Interactions and Effects; Phytase and its Applications
TL;DR: Evidence that both local and systemic responses to phosphate limitation are dampened in the vip1/vip2 mutants as compared to wild-type plants is presented, providing insight on the nexus between inositol phosphates and pyrophosphates involved in complex regulatory mechanisms underpinning phosphate homeostasis in plants. (via Semantic Scholar)
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Source: ORCID
Added: September 8, 2021

Phosphate is a major plant macronutrient and low phosphate availability severely limits global crop productivity. In