Rho signaling pathway

Rho signaling is a cellular communication pathway involving Rho proteins, which are small molecules that regulate the cell's cytoskeleton—the internal framework that gives cells shape and enables movement. When activated, Rho proteins influence how actin filaments (part of the cytoskeleton) assemble and contract, affecting cell shape, movement, and adhesion. This pathway is essential for processes like wound healing, cell migration, and tissue development. Rho signaling is tightly controlled through various regulatory proteins to maintain proper cell function and respond appropriately to environmental signals.