... transporter 4 (GLUT4) insulin signalling muscle cells phosphoinositide vesicle traffic Glucose is the major fuel of most mammalian cells, and insulin is its principal regulator. A key function of insulin is to allow glucose entry into muscle and fat cells. Skeletal muscle is the largest site...

... PKC expressed in Schizosaccharomyces pombe correlates with PKC activity-induced alterations in vesicle traffic [36]. The relevance of a budding}fusion step in PMA- induced dephosphorylation of wild-type PKCa in mammalian cells was assessed using transfected COS cells and temperature shift. Cells...