Diagram showing the mechanism discovered in the study. Inflammation of the intestines in ulcerative colitis results from an excessive helper Th2 immune response. Smoking leads to aromatic compounds ...

Feeding your good gut bacteria through fiber in diet may boost body against infections. ScienceDaily. Retrieved January 10, 2026 from www.sciencedaily.com / releases / 2025 / 01 / 250110121920.htm ...

Some people live longer than others -- possibly due to a unique combination of bacteria in their intestines, new research concludes. We are pursuing the dream of eternal life. We fast to stay healthy.

Our body's relationship with bacteria is complex. While infectious bacteria can cause illness, our gut is also teaming with "good" bacteria that aids nutrition and helps keep us healthy. But even the ...

Probiotics can help maintain a healthy gut microbiome or restore populations of “good bacteria” after a heavy course of antibiotics. But now, they could also be used as an effective treatment strategy ...

If UC Berkeley's Wenjun Zhang has her way, no one will ever have to brush or floss again. Subscribe to our newsletter for the latest sci-tech news updates. Zhang, a professor of chemical and ...

Evidence is growing about the health-giving properties of good oral bacteria. Prior research has linked disturbances in the oral microbiome to depression, anxiety, autism spectrum disorder, ...

The goal of brushing one’s teeth is to have fresh breath and prevent cavities. But the effect of toothpaste on the complex ecosystem of bacteria in our mouths — the oral microbiome — is often ...

An electron microscope image showing clumps of Streptococcus mutans, strains of which are the dominant cavity-causing bacteria in humans. The bacteria form clumps after producing and secreting a ...

Professor and Head of School of Dentistry, Royal College of Surgeons in Ireland, RCSI University of Medicine and Health Sciences Nothing to disclose. Albert Leung and Niamh Coffey do not work for, ...