This Week in Microbiology podcast artwork This Week in Microbiology

327: Freezing and Anti-Freezing With Bacteria

Episode 32752 min

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Show notes

TWiM explains the remarkable abilities of bacterial ice nucleating proteins to promote freezing of water, and cryoprotective proteins produced by worm microbiomes that prevent freezing.
Hosts: Vincent Racaniello, Michael Schmidt, Petra Levin and Michele Swanson.
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Music used on TWiM is composed and performed by Ronald Jenkees and used with permission.
Links for this episode
Worm microbiomes produce crytoprotective proteins (Sci Adv)
Biological antifreeze in Antarctic fishes (Sciece)
Enhancement of bacterial ice nucleators (PNAS)
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