Michal Hahn-Obercyger et al.
Journal of lipid research, 50(1), 98-107 (2008-09-02)
Caveolin-1, a component of caveolae, regulates signaling pathway compartmentalization by interacting with tyrosine (Tyr) kinase receptors and their substrates. Perturbations in caveolae lipid composition have been shown in vitro to displace proteins from lipid microdomains, thereby altering their functionality and