Planet B612

Hosted by Julie Laurin, Planet B612 explores the lives and passions of interesting guests such as scientists, artists, historians, and more!

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episode 47: Parasites with Jimmy Bernot


In this episode, we’ll be exploring the world of parasitic copepods! We’ll also talk about Jimmy’s decision to be infected with 50 hookworms in the name of science!

  • (0:00:49) Working at the Natural History Museum: Parasitic Copepods. 
  • (0:02:24) How do you tell if a copepod is parasitic?
  • (0:04:28) What parasitic copepods live on.
  • (0:05:34) Once a host is infected, is it still edible?
  • (0:06:50) How to find a parasitic copepod on a specimen. 
  • (0:07:39) Rock bass and the parasites that live on them: Trematodes.
  • (0:09:55) White spots on fish.
  • (0:10:26) Parasitic copepods in the ocean.
  • (0:11:44) Copepods and parasitic copepods on corals.
  • (0:13:48) Studying parasitic copepods: Where all the data comes from.
  • (0:15:19) The coolest copepods: Marine invertebrates and sea squirts. 
  • (0:18:01) Notodelphyidae and the search for photos.
  • (0:19:58) The World Association of Copepodologists.
  • (0:21:54) Parasitic copepods and climate change.
  • (0:23:31) Evolving parasites: The generalist and the specialist.
  • (0:24:56) The early life cycle of a parasitic copepod.
  • (0:27:01) The mating process of parasitic copepods.
  • (0:28:38) The journey to studying parasitic copepods: Dr.Janine Caira and tapeworms.
  • (0:31:23) The captivating process and longevity of sample preparation.
  • (0:33:32) The study of parasites and how it changes how we see the world.
  • (0:36:25) The dramatic and diverse microscopic world.
  • (0:39:59) Planarians.
  • (0:42:52) Jumping to the study of copepods: A fascination about evolution.
  • (0:46:00) The problems with parasitic nematodes and our health.
  • (0:48:06) Developing a vaccine for hookworms: A challenge study.
  • (0:49:31) Being infected with 50 hookworms.
  • (0:52:00) Hookworm secretions and seasonal allergies.
  • (0:53:59) Weightlifting, volleyball and a love of reading.
  • (0:54:57) The Left Hand of Darkness: Ahead of its time.

Visit Jimmy’s website: https://jimmybernot.com/ Follow Jimmy on Twitter: https://twitter.com/jimmybernot?lang=en

Visit Planet B612 on the web: http://planetb612.fm/ Follow Planet B612 on Twitter: https://twitter.com/PlanetB612fm


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 June 22, 2021  57m