
This Week in Microbiology is a podcast about unseen life on Earth hosted by Vincent Racaniello and friends. Following in the path of his successful shows 'This Week in Virology' (TWiV) and 'This Week in Parasitism' (TWiP), Racaniello and guests produce an informal yet informative conversation about microbes which is accessible to everyone, no matter what their science background.
| Publishes | Twice monthly | Episodes | 352 | Founded | 15 years ago |
|---|---|---|---|---|---|
| Number of Listeners | Categories | Life SciencesScienceNatural Sciences | |||

TWiM discusses the use of bacteriophage-loaded microneedle patches for targeted and minimally disruptive foodborne pathogen decontamination, and a conjugal gene drive-like system that efficiently suppresses antibiotic resistance in bacteria.
Nancy and Maggie join TWiM to share how and why they created a freely available ebook of TWiM-based science literacy resources and classroom exercises that support teaching across key microbiology and molecular biology topics.
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TWiM explains how mechano-bactericidal surfaces made from diverse materials and patterned with spikes kill bacteria on contact, and virus-host evolution is reshaped by microgravity aboard the International Space Station.
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TWiM explains the finding that owning a dog during adolescence alters the microbiota and improves mental health, and the molecular basis for multidrug efflux by an anaerobic-associated resistance-nodulation-cell division transporter.
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It’s amazing I’ve learned a lot!
I’ve listened to hours of these guys and ladies. Always the same subject. Same criticism. Billie’s. Big pharmaceutical Paxlovid whores. Avoid if you want accurate insight and information.
I’m a high schooler who hasn’t really had the chance to make any microbiology classes, but this makes me want to go into the field. Comprehensive enough that you don’t have to be a microbiologist or have some fancy degree to understand what they’re talking about, but they don’t dumb it down which is nice. Great podcast!
I learn so much with every episode. Thank you.
I always think that if this had been what journal club was like, it would have been a lot more fun. Just talking through good papers and good science (without picking apart every figure) and having some laughs. Good times!
Key themes from listener reviews, highlighting what works and what could be improved about the show.
How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.
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Apple Podcasts | #72 | |
Apple Podcasts | #79 |
Recent interactions between the hosts and their guests.
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Focusing on the vast and intricate world of microbiology, this series offers listeners engaging discussions led by knowledgeable hosts. Episodes cover a wide range of topics, including groundbreaking research on bacterial behavior, the impact of microbes on health, and the broader implications for environmental science. With a conversational and accessible format, the content is designed to inform and educate both experts and general audiences alike, making it a perfect fit for anyone interested in science, particularly microbiology. Additionally, the integration of current events with scientific literature enhances the relevance and accessibility of the discussions, drawing connections that appeal to listeners across various levels of fami... more
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These podcasts share a similar audience with This Week in Microbiology:
1. Immune
2. This Week in Parasitism
3. This Week in Virology
4. This Week in Evolution
5. This Week in Virology
This Week in Microbiology launched 15 years ago and published 352 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.
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Recent guests on This Week in Microbiology include:
1. Nancy Burry
2. Maggie Shorman
3. Becky Seipel-Thiemann
4. Melanie Melendrez-Vallard
5. Katriana Popachak
6. Mark Martin
7. Arturo Casadevall
8. Mark O. Martin
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