Signal transduction is the fundamental process by which cells convert external cues into tailored intracellular responses. Through a cascade of molecular events—beginning at the cell membrane with the ...

Insulin is one of the most potent and pleiotropic hormones in the body, regulating a myriad of physiological processes. However, perhaps none is best studied as its role in regulating glucose ...

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 ...

Medical University of South Carolina scientists have uncovered a link between the innate immune system and cognitive problems ...