Your gut bacteria make a molecule that fights a leading cause of food poisoning

What if something produced naturally by your gut bacteria could help fight a dangerous foodborne pathogen? Researchers in Michigan State University's Department of Microbiology, Genetics, & Immunology may have found just such a substance. Academic Research Specialist Ritam Sinha and Rudolph Hugh Endowed Professor and Department Chair Victor DiRita and colleagues discovered that a molecule called indole can inhibit the growth of Campylobacter jejuni, a leading cause of food poisoning worldwide.

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