Cell migration is orchestrated by signal transduction networks that translate extracellular cues into coordinated intracellular responses. Directed migration depends on the establishment of front–back ...

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 ...

The most diverse functions of a cell in the human body – from cell division and differentiation to motility and programmed cell death – are controlled by signaling proteins within the cell. This ...