Phosphate (Pi) is essential to plant growth and crop yield. However, it remains unknown
how Pi homeostasis is maintained during cereal grain filling. Here, we identified a rice grain …

To maintain a stable cytosol phosphate (Pi) concentration, plant cells store Pi in their
vacuoles. When the Pi concentration in the cytosol decreases, Pi is exported from the …

Plant phosphate transporters (PTs) are active in the uptake of inorganic phosphate (Pi) from
the soil and its translocation within the plant. Here, we report on the biological properties …

Phosphate homeostasis was studied in a monocotyledonous model plant through the
characterization of the PHO1 gene family in rice (Oryza sativa). Bioinformatics and …

Phosphorus (P) redistribution from source to sink organs within plant is required for
optimizing growth and development under P deficient condition. In this study, we knocked …

Inorganic phosphate (Pi) is an essential component of all life forms. Land plants acquire Pi
from the soil through roots and associated symbioses, and it is then transported throughout …

Phosphate (Pi) homeostasis in plants is required for plant growth and development, and is
achieved by the coordination of Pi acquisition, translocation from roots to shoots, and …

Plant vacuoles serve as the primary intracellular compartments for inorganic phosphate (Pi)
storage. Passage of Pi across vacuolar membranes plays a critical role in buffering the …

Plant roots rely on inorganic orthophosphate (Pi) transporters to acquire soluble Pi from soil
solutions that exists at micromolar levels in natural ecosystems. Here, we functionally …

Phosphorus (P) is an essential macronutrient for plant growth and development. Low
inorganic phosphate (Pi) availability is a limiting factor for plant growth and yield. To cope …