Losing our germs: My last podcast

mtsitunes220On my new podcast, I talk to Martin Blaser of New York University about Helicobacter pylori, best known as the microbe that causes ulcers. It's also an ancient passenger in our stomachs, and has evolved a delicate balance with its human hosts. In fact, Blaser is worried by the disappearance of H. pylori from the modern world, thanks to antibiotics and hygiene. We may have to pay a price for its extinction, in the form of higher rates of asthma, esophageal cancer, and perhaps even obsesity. Check it out.

With this episode, the American Society for Microbiology is bringing the ...

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