TWiM 336: The volatilome of biofluids

July 22, 2025

TWiM explores the use of gas sensors and machine learning to identify microbes and antimicrobial resistance in clinical specimens, and how a harmful algal bloom species releases thiamin antivitamins to suppress competitors.

Hosts: Vincent Racaniello, Michael Schmidt, Michele Swanson, and Petra Levin


Right click to download TWiM #336 (86 MB .mp3, 60 minutes)

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Links for this episode

  • Microbial and antimicrobial resistance diagnostics (Cell Biomaterials)
  • Thiamin antivitamins suppress algal competitors (mBio)

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Music used on TWiM is by Ronald Jenkees.

Send your microbiology questions and comments to [email protected]


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