Plant nutrient uptake and metabolism

This study shows that phosphate deficiency reduces SnRK1 activity, which in turn modulates the phosphate starvation response in Arabidopsis thaliana by affecting physiological, proteomic, and metabolic responses.

This study investigates the role of 2-oxoglutarate dehydrogenase in maize kernels by knocking it down and analyzing metabolic changes and structural impacts.

The paper identifies a constitutively active cortical nitrate-uptake cell state in perennial ryegrass linked to nitrogen-use efficiency, showing differences in transporter expression between high- and low-NUE genotypes.

This study determines cryo-EM structures of the rice ammonium transporter OsAMT1;1 in wild-type and phosphomimetic states, revealing how phosphorylation induces inactivation by stabilizing a closed channel conformation.