How guard cell chloroplasts obtain energy

Whether Guard Cells (GCs) carry out photosynthesis has been debated for decades. Earlier studies suggested that guard cell chloroplasts (GCCs) cannot fix CO2 but later studies argued otherwise. Until recently, it has remained ...

An easy relationship between a beetle and its yeast symbiont

Japanese lizard beetle larvae feed on yeast injected from their mothers' abdomens into the bamboo stems they are growing in. Now, scientists at Nagoya University have made a surprising discovery: the yeast can digest some ...

SARS-CoV-2 uses sugars to invade human cells

Sugars found on the surface of human cells influence COVID-19 infection, according to a University of Alberta-led study that is one of the first to observe this relationship and suggests that cells in the brain might be particularly ...

page 10 from 40