346: Metabolism and Porin Permeability

TWiM explains how competition for nutrients anticipates and potentially mitigate drug side effects on the gut microbiota, and metabolic control of porin permeability influences antibiotic resistance. Hosts: Vincent Racaniello , Michael Schmidt and Petra Levin Guest: Mark O. Martin Become a patron of TWiM. Links for this episode: Nutrient competition predicts drug effects on microbiota (Cell) Metabolic control of porin permeability influences antibiotic resistance in E coli (Nat Micro) Santiago Cano-Muniz Music used on TWiM is composed and performed by Ronald Jenkees and used with permission. Send your microbiology questions and comments to twim@microbe.tv

You can listen to 346: Metabolism and Porin Permeability online on Radio and Podcast. Open the player on this page to stream the available audio.

346: Metabolism and Porin Permeability is an episode from This Week in Microbiology by American Society for Microbiology.

This episode is 53:55 long.

This episode was published on Dec 13, 2025.

Yes. Use the heart button on the episode page to add it to your favorite episodes list.

Yes. This page shows related episodes from This Week in Microbiology when more episodes are available from the podcast feed.