Improving phosphorus use efficiency: a complex trait with emerging opportunities
Phosphorus (P) is one of the essential nutrients for plants, and is indispensable for plant
growth and development. P deficiency severely limits crop yield, and regular fertilizer …
growth and development. P deficiency severely limits crop yield, and regular fertilizer …
Phosphorus physiological ecology and molecular mechanisms in marine phytoplankton
Phosphorus (P) is an essential nutrient for marine phytoplankton and indeed all life forms.
Current data show that P availability is growth‐limiting in certain marine systems and can …
Current data show that P availability is growth‐limiting in certain marine systems and can …
Human XPR1 structures reveal phosphate export mechanism
R Yan, H Chen, C Liu, J Zhao, D Wu, J Jiang, J Gong… - Nature, 2024 - nature.com
Inorganic phosphate (Pi) is a fundamental macronutrient for all living organisms, the
homeostasis of which is critical for numerous biological activities,–. As the only known …
homeostasis of which is critical for numerous biological activities,–. As the only known …
SPX1 is a phosphate-dependent inhibitor of PHOSPHATE STARVATION RESPONSE 1 in Arabidopsis
To cope with growth in low-phosphate (Pi) soils, plants have evolved adaptive responses
that involve both developmental and metabolic changes. PHOSPHATE STARVATION …
that involve both developmental and metabolic changes. PHOSPHATE STARVATION …
Stress induced gene expression drives transient DNA methylation changes at adjacent repetitive elements
Cytosine DNA methylation (mC) is a genome modification that can regulate the expression
of coding and non-coding genetic elements. However, little is known about the involvement …
of coding and non-coding genetic elements. However, little is known about the involvement …
Control of eukaryotic phosphate homeostasis by inositol polyphosphate sensor domains
Phosphorus is a macronutrient taken up by cells as inorganic phosphate (Pi). How cells
sense cellular Pi levels is poorly characterized. Here, we report that SPX domains—which …
sense cellular Pi levels is poorly characterized. Here, we report that SPX domains—which …
Rice SPX1 and SPX2 inhibit phosphate starvation responses through interacting with PHR2 in a phosphate-dependent manner
Z Wang, W Ruan, J Shi, L Zhang… - Proceedings of the …, 2014 - National Acad Sciences
In plants, sensing the levels of external and internal nutrients is essential for reprogramming
the transcriptome and adapting to the fluctuating environment. Phosphate (Pi) is a key plant …
the transcriptome and adapting to the fluctuating environment. Phosphate (Pi) is a key plant …
Microbe‐dependent and independent nitrogen and phosphate acquisition and regulation in plants
Nitrogen (N) and phosphorus (P) are the most important macronutrients required for plant
growth and development. To cope with the limited and uneven distribution of N and P in …
growth and development. To cope with the limited and uneven distribution of N and P in …
Molecular mechanisms underlying phosphate sensing, signaling, and adaptation in plants
Z Zhang, H Liao, WJ Lucas - Journal of integrative plant biology, 2014 - Wiley Online Library
As an essential plant macronutrient, the low availability of phosphorus (P) in most soils
imposes serious limitation on crop production. Plants have evolved complex responsive and …
imposes serious limitation on crop production. Plants have evolved complex responsive and …
Inositol pyrophosphate InsP8 acts as an intracellular phosphate signal in Arabidopsis
J Dong, G Ma, L Sui, M Wei, V Satheesh, R Zhang… - Molecular Plant, 2019 - cell.com
The maintenance of cellular phosphate (Pi) homeostasis is of great importance in living
organisms. The SPX domain-containing protein 1 (SPX1) proteins from both Arabidopsis …
organisms. The SPX domain-containing protein 1 (SPX1) proteins from both Arabidopsis …