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 ...

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 ...

Mitochondrial dysfunctions are associated with a variety of pathologies, and the onset and progression of disease are accompanied by alterations in extracellular biochemical and mechanical signals.

Edited by: Paul Smaglik D.R. Alessi, A. Cuenda, P. Cohen, D.T. Dudley, A.R. Saltiel, "PD098059 is a specific inhibitor of mitogen-activated protein kinase kinase in ...