BacterioFiles

BacterioFiles 308 - Predators' Projectile Prototypes


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This episode: Eukaryotic ocean microbes have surprisingly diverse and complex ballistic weapons!

Download Episode (8.2 MB, 9 minutes)

Show notes:
Microbe of the episode: Mycoplasma arginini

Cool videos of microbial weapons firing

Journal Paper:
Gavelis GS, Wakeman KC, Tillmann U, Ripken C, Mitarai S, Herranz M, Özbek S, Holstein T, Keeling PJ, Leander BS. 2017. Microbial arms race: Ballistic “nematocysts” in dinoflagellates represent a new extreme in organelle complexity. Sci Adv 3:e1602552.

Other interesting stories:

  • Astronaut Kate Rubin's experience as microbiologist in space (paywall)
  • Engineered nitrogen-fixing bacteria can reduce need for fertilizer (paper)
  • Diversity of bacterial communities on leaves linked with ecosystem productivity (paper)
  • Using parts of phages to do rapid detection of pathogens (paper)
  • Microbiome modification contributes to effect of diabetes medication

 

Post questions or comments here or email to bacteriofiles at gmail dot com. Thanks for listening!

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BacterioFilesBy Jesse Noar

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