...-kinase (PI3K)–Akt pathway. Although some studies have indicated that EGFR signaling may be controlled by signal enrichment within various membrane rafts, such as flotillin nanodomains, others have found a limited effect of disruption of these nanodomains on EGFR signaling, suggesting that specific...

... transferrin receptor. Cholera toxin B was co-internalized with MHC II, but not with MHC I, suggesting that the CLIC/GEEC pathway is involved in the uptake of MHC II. Endocytosis of MHC I and MHC II was inhibited by filipin, but only MHC II showed a strong preference for a membrane raft environment in a co...

... for FcγRII-mediated motility. * Author for correspondence (e-mail: asobota@nencki.gov.pl ) 21 10 2002 © The Company of Biologists Limited 2003 2003 Fcγ receptor II Membrane rafts Lyn Capping Actin cytoskeleton Out of three classes of Fcγ receptors (FcγRs), only...