The endocytosis pathway involves multiple protein-protein interactions and has proven difficult to investigate. Two years ago David Drubin and colleagues at the University of California at Berkeley ...

How have viruses hijacked the cell's pathways to cause infections, and how have scientists learned about endocytosis by studying viral entry pathways? The Cell's War Against Viruses As part of our ...

Cell 7, 421–432; 2001), Cavalli and co-workers now show that a well-characterized signalling pathway that involves the MAP kinase family member p38 can regulate the rate of endocytosis by ...

This pathway generates an immune response biased toward cell-mediated/cytotoxic CD 8+ lymphocyte activation. II. Following endocytosis, the MHC II pathway presents peptide antigens which ...

One key process in maintaining this equilibrium is endocytosis, the mechanism by which membrane components are internalised. Organisms have evolved various endocytic pathways, all relying on ...