https://www.sciencedaily.com/releases/2018/08/180824090603.htm
From guts to glory: The evolution of gut defense | ScienceDaily
A newly discovered gut 'missing link' shows how mammals evolved to live with their microbes.
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https://bioengineer.org/fungal-tyrosol-triggers-bacterial-defense-in-gut-2/
Fungal Tyrosol Triggers Bacterial Defense in Gut - BIOENGINEER.ORG
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