It turns out your mouth may know more about your metabolism than your bathroom scale. New research shows that people with ...

Harvard immunologist Dennis Kasper and his colleagues have found that tiny changes in gut bacteria can flip the immune system from calm to inflamed, even when the microbes look harmless. Their work, ...

Researchers link higher levels of CAG-170 gut bacteria to better health across 39 countries and multiple chronic diseases.

NYU researchers have found a microbial signature of pediatric Crohn's disease that differs from the makeup of gut bacteria in ...

Antibiotic treatments are losing effectiveness against a range of common bacterial pathogens, including E. coli, K.

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 ...

A recent study has found gut bacteria resistant to common antibiotics (ampicillin and ceftriaxone) in a sizable percentage of ...

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

A study reveals how microscopic bacteria can physically alter your cells and wreak havoc.

A hydrogel made from crustacean shells lets common food bacteria generate electrical signals 15 times more efficiently, ...