TWiEVO018Hosts: Nels Elde and Vincent Racaniello

Guests: Ni-Chen ‘Sylvia’ Chang, Waring ‘Buck’ Trible, and Sean K. McKenzie

Buck and Sean join Vincent in New York, while Sylvia is with Nels in Salt Lake City to discuss the first mutant ant ever made: disruption of orco, a gene required for function of odorant receptors, causes defects in social behavior and fitness.

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This episode is brought to you by Blue Apron. Blue Apron is the #1 fresh ingredient and recipe delivery service in the country. See what’s on the menu this week and get your first 3 meals free with your first purchase – WITH FREE SHIPPING – by going to blueapron.com/twie.

Science Picks

Nels – Urban Nature and What Makes a City Ant?
Vincent – Animations from WEHI

Music on TWiEVO is performed by Trampled by Turtles

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Steamed clamsHosts: Nels Elde and Vincent Racaniello

Guest: Stephen Goff

Nels joins Vincent in New York City to speak with Stephen Goff about transmissible clam cancers and the silencing of integrated retroviral genomes.

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Download TWiEVO 17 (47 MB .mp3, 77 min)
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This episode is brought to you by Blue Apron. Blue Apron is the #1 fresh ingredient and recipe delivery service in the country. See what’s on the menu this week and get your first 3 meals free with your first purchase – WITH FREE SHIPPING – by going to blueapron.com/twie.

Science Picks

Nels – Mindsuckers
Vincent – What is a species?

Music on TWiEVO is performed by Trampled by Turtles

Send your evolution questions and comments to twievo@microbe.tv

Elde Lab Mobile StudioHosts: Nels Elde and Vincent Racaniello

Nels and Vincent reveal how introns – the parts of pre-mRNAs that are removed by splicing – were generated by DNA transposons in two different picoeukaryotes.

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Download TWiEVO 16 (47 MB .mp3, 77 min)
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This episode is brought to you by Blue Apron. Blue Apron is the #1 fresh ingredient and recipe delivery service in the country. See what’s on the menu this week and get your first 3 meals free with your first purchase – WITH FREE SHIPPING – by going to blueapron.com/twie.

Science Picks

Nels – Did eukaryotes invent anything? (TWiM 144)
Vincent – Virology course online

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Rhabdomys pumilioHosts: Nels Elde and Vincent Racaniello

Guest: Hopi Hoekstra

Nels and Vincent speak with Hopi Hoekstra about her career and the work of her laboratory on developmental mechanisms of stripe patterns in rodents.

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Download TWiEVO 15 (64 MB .mp3, 106 min)
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This episode is brought to you by Blue Apron. Blue Apron is the #1 fresh ingredient and recipe delivery service in the country. See what’s on the menu this week and get your first 3 meals free – WITH FREE SHIPPING – by going to blueapron.com/twie.

Science Picks

Hopi – Diversify EEB, Anne’s List
Nels – 
Celebration for Harry Noller
Vincent – Biological Warfare, Virus Style (journal article)

Music on TWiEVO is performed by Trampled by Turtles

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Hosts: Nels Elde and Vincent Racaniello

Guests: Jessica BrownMichael Kay, Wayne PottsJune Round, and Janis Weis

From the Microbial Pathogenesis Retreat of the University of Utah School of Medicine, held at the Utah Museum of Natural History, Nels and Vincent speak with faculty members about their work on bacteria, fungi, viruses, and mirror-image biochemistry.

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Download TWiEVO 14 (66 MB .mp3, 109 min)
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This episode is sponsored by CuriosityStream, a subscription streaming service that offers over 1,400 documentaries and non­fiction series from the world’s best filmmakers. Get unlimited access starting at just $2.99 a month, and for our audience, the first two months are completely free if you sign up at curiositystream.com/microbe and use the promo code MICROBE.

Science Picks

Nels – An Open Letter to My Class
Vincent – The Beak of the Finch by Jonathan Weiner

Music on TWiEVO is performed by Trampled by Turtles

Send your evolution questions and comments to twievo@microbe.tv

mutualistHosts: Nels Elde and Vincent Racaniello

Guest: Corrie Moreau

Corrie Moreau joins Nels and Vincent to talk about her comparative analysis of the genomes of mutualist ants that nest in plants, and non-symbiotic species.

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Links for this episode

This episode is sponsored by CuriosityStream, a subscription streaming service that offers over 1,400 documentaries and non­fiction series from the world’s best filmmakers. Get unlimited access starting at just $2.99 a month, and for our audience, the first two months are completely free if you sign up at curiositystream.com/microbe and use the promo code MICROBE.

Science Picks

Nels – Mind-melting animated gifs
Vincent – Parasites Without Borders
Corrie – Brain Scoop with Emily Graslie

Listener Pick

ChrisShark weapons

Music on TWiEVO is performed by Trampled by Turtles

Send your evolution questions and comments to twievo@microbe.tv

Sea cucumberHosts: Nels Elde and Vincent Racaniello

Guest: Josh Drew

Josh joins Nels and Vincent to talk about his research on the evolution and conservation of aquatic tropical  biodiversity, and the historical ecology of 19th century American Whalers.

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Download TWiEVO 12 (70 MB .mp3, 116 min)
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Links for this episode

This episode is sponsored by CuriosityStream, a subscription streaming service that offers over 1,400 documentaries and non­fiction series from the world’s best filmmakers. Get unlimited access starting at just $2.99 a month, and for our audience, the first two months are completely free if you sign up at curiositystream.com/microbe and use the promo code MICROBE.

This episode is also sponsored by Drobo, a family of safe, expandable, yet simple to use storage arrays. Drobos are designed to protect your important data forever. Visit www.drobo.com to learn more.

Science Picks

Nels – Dr. Mary-Claire King at World Science Festival
Vincent – Contagious Thinking
JoshDiversify EEB

Music on TWiEVO is performed by Trampled by Turtles

Send your evolution questions and comments to twievo@microbe.tv

sphaeroeca colony

Colony of choanoflagellates

Hosts: Nels Elde and Vincent Racaniello

Guest: Nicole King

Nicole joins Nels and Vincent to discuss the finding of her laboratory that multicellular development of choanoflagellates, the closest living relatives of animals, is regulated by bacterial lipids.

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Download TWiEVO 11 (64 MB .mp3, 106 min)
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Links for this episode

This episode is sponsored by CuriosityStream, a subscription streaming service that offers over 1,400 documentaries and non­fiction series from the world’s best filmmakers. Get unlimited access starting at just $2.99 a month, and for our audience, the first two months are completely free if you sign up at curiositystream.com/microbe and use the promo code MICROBE.

This episode is also sponsored by Drobo, a family of safe, expandable, yet simple to use storage arrays. Drobos are designed to protect your important data forever. Visit www.drobo.com to learn more.

Science Picks

Nels – I Contain Multitudes by Ed Yong (Fresh Air interview)
Vincent – Viral Infections of Leisure by David Schlossberg

Listener Pick

Justin – Endless Forms Most Beautiful by Sean B. Carroll

Music on TWiEVO is performed by Trampled by Turtles

Send your evolution questions and comments to twievo@microbe.tv

Black and peppered mothsHosts: Nels Elde and Vincent Racaniello

Nels and Vincent review experiments showing that the replacement of a pale moth with a black one during the industrial revolution was caused by a transposable element.

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Download TWiEVO 10 (70 MB .mp3, 95 min)
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Links for this episode

This episode is sponsored by CuriosityStream, a subscription streaming service that offers over 1,400 documentaries and non­fiction series from the world’s best filmmakers. Get unlimited access starting at just $2.99 a month, and for our audience, the first two months are completely free if you sign up at curiositystream.com/microbe and use the promo code MICROBE.

Science Picks

Nels – Is Pokémon Go good for science? (one, two, three)
Vincent – Seven Brief Lessons on Physics by Carlo Rovelli

Music on TWiEVO is performed by Trampled by Turtles

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Become a patron of TWiEVO

female mosquitoHosts: Nels Elde and Vincent Racaniello

Guest: Jim Bull

Nels and Vincent speak with Jim Bull about the results of genetic models which suggest that the evolution of inbreeding in response to lethal gene drive might make population control difficult to achieve.

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Download TWiEVO 9 (73 MB .mp3, 98 min)
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Science Picks

Nels – Fertilization with parasitic sperm
Vincent – Undark

Music on TWiEVO is performed by Trampled by Turtles

Send your evolution questions and comments to twievo@microbe.tv

Become a patron of TWiEVO