This Week in Microbiology

255: Fleaing The Plague

11.21.2021 - By Vincent RacanielloPlay

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TWiM reveals a study showing that positive interactions among bacteria are far more common than previously thought, and how acquisition of a single gene enabled Yersinia pestis to expand the range of mammalian hosts that sustain flea-borne plague. Hosts: Vincent Racaniello, Elio Schaechter, Michele Swanson, and Michael Schmidt Subscribe to TWiM (free) on iTunes, Google Podcasts, Stitcher, Android, RSS, or by email. Become a Patron of TWiM! Links for this episode: Positive interactions are common among bacteria (Sci Adv) Expansion of mammal hosts for flea-borne plague (PLoS Path) Hurling fleas (TWiM #80) Music used on TWiM is composed and performed by Ronald Jenkees and used with permission. Send your microbiology questions and comments to [email protected]

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