Among the many trillions of microorganisms in the human gut is Blautia luti. Like many gut bacteria, it metabolizes ...

Bacteria in food can make you seriously ill, which is why it is so important for the facilities that produce your food to ...

Bacteria in the human gut can directly deliver proteins into human cells, actively shaping immune responses. A consortium led ...

Your gut is home to trillions of bacteria that constantly “sense” their surroundings to survive and thrive. New research shows that beneficial gut microbes, especially common Clostridia bacteria, can ...

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 ...

A major new review of human studies finds consistent differences in gut bacterial communities between people with mild ...

In mice, the oral bacteria F. nucleatum can travel to mammary tissue via the bloodstream, where it can damage healthy cells.

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

They're calling it “bacterial vampirism." E. coli and other species crave human blood serum as a food source, a recent experiment revealed. Reading time 2 minutes Eat your heart out, A24: Some ...