Similarly to mice that lack other regulators of the cytoskeleton, HEM1-deficient T cells showed decreased activation and proliferation compared with wild-type T cells. Surprisingly, some T-cell ...

Spectacular progress has been made in our understanding of the physical processes that underlie the functions and mechanisms of cytoskeletal proteins. For example, the atomic structures of actin ...

Not only have researchers identified how a common cellular protein affects aging, but they’ve tweaked the genes that produce ...

The cytoskeleton is made of dynamic filaments that allow cells to maintain their shape ... Since then, it has become clear that Rac is a nearly universal regulator of cell motility in animal cells.

The actin cytoskeleton is the network of proteins bound together in filaments that determine a cell's shape and enables ...