Title : Caveolin-1 reduces HIV-1 infectivity by restoration of HIV Nef mediated impairment of cholesterol efflux by apoA-I.

Pub. Date : 2012 Oct 15

PMID : 23067370






5 Functional Relationships(s)
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1 BACKGROUND: HIV infection results in inhibited cholesterol efflux by apolipoprotein A-I (apoA-I) in macrophages, and this impairment involves Nef mediated down-regulation and redistribution of ATP-binding cassette transporter A1 (ABCA-1). Cholesterol S100 calcium binding protein B Homo sapiens
2 RESULTS: Our results reveal that Cav-1 restores the Nef -mediated impairment of cholesterol efflux by apoA-I in both cell types. Cholesterol S100 calcium binding protein B Homo sapiens
3 CONCLUSIONS: These observations suggest that the interplay of Cav-1 with Nef and cholesterol subsequently counters Nef induced impairment of cholesterol efflux by apoA-l. Cholesterol S100 calcium binding protein B Homo sapiens
4 CONCLUSIONS: These observations suggest that the interplay of Cav-1 with Nef and cholesterol subsequently counters Nef induced impairment of cholesterol efflux by apoA-l. Cholesterol S100 calcium binding protein B Homo sapiens
5 CONCLUSIONS: These observations suggest that the interplay of Cav-1 with Nef and cholesterol subsequently counters Nef induced impairment of cholesterol efflux by apoA-l. Cholesterol S100 calcium binding protein B Homo sapiens