Related topics: bacteria

Probiotic bacteria evolve inside mice's GI tracts

Probiotics—which are living bacteria taken to promote digestive health—can evolve once inside the body and have the potential to become less effective and sometimes even harmful, according to a new study from Washington ...

Protecting probiotics from the stomach

The small intestine is a hotbed of microbial activity and a target of probiotic treatments for diarrhea, inflammatory bowel disease and irritable bowel syndrome, among other conditions. To make it to the intestine, though, ...

Food scientists create healthy probiotic drink from soy pulp

Food scientists at the National University of Singapore (NUS) have given okara – the residue from the production of soy milk and tofu that is usually discarded – a new lease on life by turning it into a refreshing drink ...

Mix and match microbes to make probiotics last

Scientists have tried to alter the human gut microbiota to improve health by introducing beneficial probiotic bacteria. Yet commercially available probiotics do not establish themselves in the gut. A study published September ...

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