Biologists have uncovered a new mode of communication inside cells that helps bacterial pathogens learn how to evade drugs.

New study shows how bacteria adapted a virus-derived injection system to recognize and attach to many different types of ...

Common gut bacteria use protein delivery systems to interact directly with human cells, reshaping how scientists view the ...

Scientists have uncovered a direct molecular mechanism by which gut bacteria inject proteins into human cells, reshaping immune responses and potentially driving inflammatory disease. Scientists have ...