Medical research

The secret to longevity is in the microbiome and the gut

You are what you eat. Or so the saying goes. Science now tells us that we are what the bacteria living in our intestinal tract eat and this could have an influence on how well we age. Building on this, McGill University scientists ...

Neuroscience

Common probiotics can reduce stress levels, lessen anxiety

Probiotics, or beneficial live bacteria that are introduced into the body, have become increasingly popular as a way to improve health and well-being. Previous studies have shown a direct correlation between gut microbes ...

Medical research

Antimicrobial found to calm inflamed gut in mice

(Medical Xpress)—A team of researchers with the University of California has found that introducing a type of antimicrobial protein called a microcin into the guts of mice with inflamed bowels caused a reduction in the ...

Oncology & Cancer

Diagnosing cancer with help from bacteria

Engineers at MIT and the University of California at San Diego (UCSD) have devised a new way to detect cancer that has spread to the liver, by enlisting help from probiotics—beneficial bacteria similar to those found in ...

Medical research

New study shows therapeutic bacteria prevent obesity in mice

A probiotic that prevents obesity could be on the horizon. Bacteria that produce a therapeutic compound in the gut inhibit weight gain, insulin resistance and other adverse effects of a high-fat diet in mice, Vanderbilt University ...

Medications

Researchers call for new rules to regulate probiotics

The U.S. Food and Drug Administration (FDA) should consider the unique features of probiotics—bacteria that help maintain the natural balance of organisms in the intestines—in regulating their use and marketing, says ...

Medical research

Study shows way to test health claims of probiotics

(Medical Xpress) -- Yogurt is popular among consumers, largely because the special live bacteria it contains are thought to benefit digestive health. But how much influence do these bacteria actually have on digestion and, ...

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