A new study has found that certain bacteria were associated with better memory and attention, while others were linked to an increased risk of Alzheimer's disease.

Researchers discovered a previously unknown mechanism that may drive tissue damage and a new target for drug discovery.

Bacteria in the gut have been implicated in autoimmune diseases, like lupus, that don't primarily affect the gastrointestinal ...

Harvard researchers have found that M. morganii may contribute to depression by producing an inflammatory molecule.

Scientists from the Institute of Applied Ecology of the Chinese Academy of Sciences have identified a strain of bacteria that ...

A new study finds that sharks and rays harbor several harmful bacteria, some resistant to antibiotics, raising concerns over their impact on public health.

Infections by multidrug resistant organisms (MDROs) are a global health threat with a worrying increasing trend. In fragile ...