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 prokaryotes, ...

A new computational study led by University at Buffalo scientists and published April 21 in Biophysical Journal sheds light ...

How life arose remains a looming question in science that researchers are seeking to answer by studying the features shared among life today. Everything alive is made up of cells, and what made the ...

A single protein bolted to the inner membrane of a bacterial cell can shred a virus’s DNA before that genetic material ever reaches the interior. That is the central finding behind SNIPE, a newly ...