25 Aug 2026

Microbe Talk - Breaking down biofilms with gas

📣 Episode 186 is out now! This month, Lilly welcomes Dr Jason Brown from the University of Glasgow to discuss his latest research findings using cold atmospheric plasma (CAP), a form of ionised gas, against biofilms in wound infections. Listen in to hear their discussion of what CAP therapy is, how it works, and why this treatment could be a useful alternative to antibiotics. 

Read Jason's latest research paper, Biofilm sensitization to break Staphylococcus aureus tolerance to cold atmospheric plasma therapy, here.

Time Stamps

1:17 - What is cold atmospheric plasma (CAP)?

3:19 - Applications of CAP therapy 

5:13 - Jason and his team's latest study

8:14 - Does CAP work against all microbes?

9:01 - The mechanism of action

10:58 - Different potential applications 

12:32 - What we don't know yet about its side effects

14:00 - Antibiotic overuse and antimicrobial resistance

15:45 - Future prospects of CAP therapy against infections

You can also find this podcast on Spotify, Apple podcasts, iHeartRadio, and more. You can download an auto-generated transcript of the podcast here.

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