The cell suspensions prepared as above were incubated at RT for 15 min and the supernatant was collected after pelleting the cells by centrifugation at 20 000 g for 5 min at RT. The ...

Cell membranes protect and organize cells. All cells have an outer plasma membrane that regulates not only what enters the cell, but also how much of any given substance comes in. Unlike ...

Supercomputer simulations have revealed how changes in the shape of the HIV-1 capsid protein may help the virus squeeze its ...

Scientists have identified nanoparticles that latch onto and destroy virus membranes, opening new possibilities for antiviral ...

In muscle cells, the ER and the plasma membrane—the outer membrane of the cell—meet at periodic contact sites, an arrangement ...

Scientists have uncovered the equipment that enables bacteria to survive exposure to antibiotics: a shuttling mechanism that helps a complex of proteins pump out a wide spectrum of antibiotics along ...

The Indian Council of Medical Research (ICMR) has invited proposals from private companies, manufacturers for joint ...

A Cornell University-led collaboration has uncovered the equipment that enables bacteria to survive exposure to antibiotics: a shuttling mechanism that helps a complex of proteins pump out a wide ...

A multicenter study led by researchers from the State Key Laboratory of Ophthalmology in China has characterized a distinct ...

By analyzing E. coli protein levels, scientists found a surplus of membrane shuttle proteins that may play a role in antibiotic resistance.