The first buds of Cdc42

As every fan of The Hitchhiker’s Guide to the Galaxy knows, the answer to life, the universe, and everything is 42. For cell polarity researchers, however, “Cdc42” might be closer to the truth. By regulating the actin cytoskeleton, the small GTPase controls the polarization of all sorts of cells, from early C. elegans embryos to human neurons. But, as for… CONTINUE READING