Article
Caveolin in breast cancer
1 Oct 2004
Abstract excerpt
Caveolin-1 is the principal structural protein of caveolae, sphingolipid and cholesterol-rich invaginations of the plasma membrane involved in vesicular trafficking and signal transduction. During caveolae-dependent signaling, caveolin-1 acts as a scaffold protein to sequester and organize multi-molecular signaling complexes involved in diverse cellular activities and, as such serves as a paradigm by which...
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