Vanderbilt University

A lipid's role in cell division

Proper cell division is a basic process critical to cell survival. A ring composed of actin filaments and myosin motor proteins pinches the cell apart, producing two daughter cells with equal amounts of cellular components.

dateNov 13, 2017 in Cell & Microbiology
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Restricting HIV-1 infection

The HIV-1 capsid protein (CA) interacts with viral factors that support infection and host factors that restrict it. The host protein cyclophilin A (CypA) binds to CA and enhances the action of host restriction factors that ...

dateSep 04, 2017 in Cell & Microbiology
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