Bacteria that cause intestinal infections typically avoid a stinky chemical—one that can kill them at high enough ...

Researchers at Washington University School of Medicine in St. Louis have revealed the structure of a key protein involved in ...

Small-conductance calcium-activated potassium channel 2 (SK2) serves a variety of biological functions by coupling intracellular calcium dynamics with membrane potential. SK2 modulators are in ...

“The unique structure and function of PopA suggest that bacteria have ... When PopA is expressed in harmless Escherichia coli ...