A new leaf imaging system lets scientists watch plant stomata control water loss and carbon uptake in real time.

How do plants breathe through stomata? Key regulators of stomata are plant vacuoles, fluid-filled organelles bound by a single membrane called the tonoplast. Plant vacuoles are fluid-filled organelles ...

Ghent, 29 November 2024 – We are increasingly confronted with the impacts of climate change, with failed harvests being only one example. Addressing these challenges requires multifaceted approaches, ...

Scientists have uncovered a unique mechanism that regulates the opening of stomata in plants. Phosphorylation of the amino acid Thr881 on the plasma membrane proton pump plays a key role in this ...

Salmonella bacteria can trick plants into opening pores (stomata) in their leaves so that the bacteria can get inside, making them difficult to remove. Professor Maeli Melotto, Department of Plant ...

This is a preview. Log in through your library . Abstract • Efficient water transport from soil to leaves sustains stomatal opening and steady-state photosynthesis. The aboveground portion of this ...

Details of the process in which plants transfer gases through the pores on their leaves called stomata remain hard to study. The anatomy of stomata can be seen through optical microscopy, but ...

Red light induces the phosphorylation of Thr881 of PM H+-ATPase through photosynthesis in stomatal guard cells. Moreover, blue light induces the phosphorylation of both Thr881 and Thr948, which lead ...