The expanding roles of caveolin proteins in microbial pathogenesis.

Commun Integr Biol 2009 Nov;2(6):535-7

Duke University Medical Center; Durham, NC, USA.

Caveolin proteins have been implicated in a wide range of cellular functions including lipid raft mediated endocytosis and regulation of cell signaling cascades. Recent discoveries have shown that these proteins are involved not only in regulating these homeostatic cellular functions, but also in the host response to a wide range of different infections. Both caveolin-1 and 2 have been shown to play important roles in pathogen uptake. While caveolin-1 is the most well studied member of this family, a growing body of evidence has now recognized the role of caveolin-2 in these host pathogen interactions and novel host defense mechanisms.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2829829PMC
http://dx.doi.org/10.4161/cib.2.6.9259DOI Listing
November 2009
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