Category Health/Medical

Researchers at the University of Konstanz have demonstrated at a molecular level how bacteria in the human gut influence the entire body. Among other things, they can lower blood sugar levels and reduce fatty liver disease. The work is published in the journal EMBO Molecular Medicine.

For several years, a wide range of over-the-counter products designed to have a positive effect on the gut microbiome have been available. They promise greater bacterial diversity in the digestive tract and, as a result, better overall health. For the same purpose, doctors prescribe medications aimed at restoring gut microbial balance, for instance, following antibiotic treatment.

But why does the gut microbiota have such a prof...

When it comes to priorities in life, oxygen tops the list. Humans can go weeks without food and days without water. Take away the ability to breathe, however, and the clock starts ticking within minutes as the brain begins shutting down. But the life-giving gas does even more heavy lifting than you might think.

The immune system, which battles cancer with the help of specialized fighters, such as T cells, relies on oxygen to mount its attack.

Now, Bouvé College of Health Sciences professor and director of the pharmaceutical and biomedical sciences graduate program Stephen Hatfield and his colleagues are ...

A “wearable electroceutical” has been developed that could reduce the need to visit a hospital or rely on painkillers every time pain occurs...

Caffeine may help cells age more slowly by switching on a powerful energy and stress-response system. Scientists found that caffeine activates an ancient cellular energy system involved in stress resistance, DNA repair, and growth. The discovery could help explain caffeine’s links to healthier aging and may point toward new ways to target the same pathway.

Your morning coffee may be doing more than helping you wake up.

Research from Queen Mary University of London suggests that caffeine can activate an ancient cellular energy system involved in growth, stress resistance, and DNA repair...