Article
Phosphate-induced resistance to pathogen infection in Arabidopsis.
The Plant journal : for cell and molecular biology - 1 Apr 2022
Val-Torregrosa Beatriz, Bundó Mireia, Martín-Cardoso Héctor, Bach-Pages Marcel, Chiou Tzyy-Jen, Flors Victor, Segundo Blanca San
Abstract excerpt
In nature, plants are concurrently exposed to a number of abiotic and biotic stresses. Our understanding of convergence points between responses to combined biotic/abiotic stress pathways remains, however, rudimentary. Here we show that MIR399 overexpression, loss-of-function of PHOSPHATE2 (PHO2), or treatment with high phosphate (Pi) levels is accompanied by an increase in Pi content and accumulation of reactive...
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