Many everyday chemicals can damage beneficial gut bacteria and potentially fuel antibiotic resistance, prompting calls to ...

By Dennis Thompson HealthDay ReporterTUESDAY, Dec. 30, 2025 (HealthDay News) — Early changes in a person's gut bacteria might ...

University of Otago scientists are harnessing the power of peptides—the body's own tiny protein molecules—for a spray to help ...

Major depressive disorder (MDD) is a debilitating psychiatric condition characterized by a persistently low mood, a lack of ...

Now that the condition is known to spread sexually, there are steps you and your partner can take to prevent it.

INRAE scientists have identified seven bacteria involved in the microbiota barrier effect, which prevents pathogenic bacteria from proliferating. The study is published in the journal Microbiome.

A new study from researchers in Japan has found a possible link between gum disease and multiple sclerosis , a condition that ...

As antibiotic-resistant infections rise and are projected to cause up to 10 million deaths per year by 2050, scientists are ...

Pseudomonas bacteria can defend themselves against attacks from other bacteria, but this makes them more sensitive to antibiotics.

The reported Vibrio vulnificus cases reported in Florida in 2025 were down dramatically from last year. Here's what to know.

High levels of the periodontal bacterium Fusobacterium nucleatum may be associated with more severe disability in people with multiple sclerosis.