The chemical reactions on which life depends need a place to happen. That place is the cell. All the things which biology recognises as indisputably alive are either cells or conglomerations of cells ...

Antibiotics researchers have long focused on the proteins inside bacteria, hoping to find a key piece of the bacteria’s molecular machinery that, when disrupted, kills the bugs and cures infections.

Scientists have captured images of polymyxins, a type of antibiotic, disrupting and infiltrating the membranes of disease-causing bacteria. When you purchase through links on our site, we may earn an ...

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 ...

Engineered oncolytic bacteria have emerged as a promising therapeutic platform for precision cancer treatment, offering tumor-specific colonization, immune activation, and controllable therapeutic ...

Targeting malignant tumors with high precision is challenging for biomedical researchers. However, this scenario is likely to witness a paradigm shift in the near future, through the use of specially ...