For decades, scientists understood inducible nitric oxide synthase, or iNOS, as a one-trick enzyme. Its job was to churn out ...

Cell signaling is crucial for cells to communicate and function correctly. Disruptions in these pathways, caused by genetic mutations or environmental factors, can lead to uncontrolled cell growth, ...

Microtubules perform an active role in communication within the cell by transmitting received signals to the cell's functional units. Researchers at the Paul Scherrer Institute PSI and the Department ...

Chemokines, acting as "traffic controllers" in the tumor microenvironment, regulate immune cell infiltration and local ...

Most neurons that die in Alzheimer’s disease do not simply starve or get smothered by amyloid plaques. According to a study ...