Fluidization and Resolidification of the Human Bladder Smooth Muscle Cell in Response to Transient Stretch

Abstract

Taken together, these results implicate extremely rapid actin disassembly in the fluidization response, and slow actin reassembly in the resolidification response. In the bladder smooth muscle cell, the fluidization response to transient stretch occurs not through signaling pathways, but rather through release of increased tensile forces that drive acute disassociation of actin.