That assembly and release of HIV-1 particles takes place at the plasma membrane has been established for some time. It has also been suspected that the process additionally requires lipid rafts — ...
(Nanowerk News) Membrane rafts are nanometer-scale structures rich in cholesterol and sphingolipids, believed to serve as vital platforms for cell signaling, viral entry, and cancer metastasis. Since ...
Morning Overview on MSN
Study details how brown recluse venom strips key molecules off cells
A new study has captured atomic-resolution snapshots of a brown recluse spider toxin latched onto cell-membrane lipids, ...
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