TWiEVO 94: A bacteria, a phage, and a selfish element walk into a cryptomonad
Release Date: 09/29/2023
TWiEVO 114: The best experiments ever done
This Week in Evolution
Nels and Vincent review the properties of Mendel’s pea genes through the lens of modern genetic analysis. Hosts: and Subscribe (free): , , of TWiEVO Links for this episode Join the Insights into (Nature) Timestamps by Science Picks Nels – Vincent – Music on TWiEVO is performed by Send your evolution questions and comments to [email protected]
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TWiEVO 113: A wolf in wolf's clothing
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Nels and Vincent explain the ancestry and evolution of the extinct dire wolf. Hosts: and Subscribe (free): , , of TWiEVO Links for this episode Join the Evolution and ancestry of (bioRxiv) Timestamps by Science Picks Nels – Vincent – Music on TWiEVO is performed by Send your evolution questions and comments to [email protected]
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TWiEVO 112: Sex-Z cephalopods
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Nels and Vincent explain the ancient evolutionary origin of sex in cephalopods. Hosts: and Subscribe (free): , , of TWiEVO Links for this episode Join the Evolution of (Current Biol) Timestamps by Science Picks Nels – Vincent – Music on TWiEVO is performed by Send your evolution questions and comments to [email protected]
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TWiEVO 111: Copy that, genome
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Nels and Vincent explain how template switching during DNA replication is a widespread source of adaptive gene amplification. Hosts: and Subscribe (free): , , of TWiEVO Links for this episode Join the and gene amplification (eLife) Timestamps by Science Picks Nels –Jeremy Berg on Bluesky – jeremymberg.bsky.social Vincent – Music on TWiEVO is performed by Send your evolution questions and comments to [email protected]
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TWiEVO 110: Ants go from carpenters to surgeons
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Nels and Vincent reveal that worker ants amputate their colleagues injured leg to prevent infections. Hosts: and Subscribe (free): , , of TWiEVO Links for this episode Join the Wound-dependent in ants (Curr Biol) Timestamps by Science Picks Nels – Vincent – Music on TWiEVO is performed by Send your evolution questions and comments to [email protected]
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TWiEVO 109: On the origins of orange
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Nels and Vincent discuss the molecular and genetic origins of sex-linked orange coat color in cats. Hosts: and Subscribe (free): , , of TWiEVO Links for this episode Join the in cats (bioRxiv) Timestamps by Science Picks Nels – Vincent – Music on TWiEVO is performed by Send your evolution questions and comments to [email protected]
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TWiEVO 108: A virus in every parasite
This Week in Evolution
Nels and Vincent review the identification of a novel virus associated with the pathogen Plasmodium knowlsei and which is part part of a diverse and unclassified viral taxon. Hosts: and Subscribe (free): , , of TWiEVO Links for this episode Join the P. knowlsei (bioRxiv) Timestamps by Science Picks Nels – Vincent – Music on TWiEVO is performed by Send your evolution questions and comments to [email protected]
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TWiEVO 107: One small step for cells, one giant step for cell kind
This Week in Evolution
Nels and Vincent discuss the origins of eukaryotes, with contributions from at least 3 bacteria (alphaproteobacteria) and a large contribution from DNA viruses with large genomes. Hosts: and Subscribe (free): , , of TWiEVO Links for this episode Join the during eukaryogenesis (bioRxiv) Timestamps by Science Picks Nels – Vincent – Music on TWiEVO is performed by Send your evolution questions and comments to [email protected]
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TWiEVO 106: What's old immunity is new again
This Week in Evolution
Nels and Vincent explain how homology searches of anti-phage systems in eukaryotic genomes can be used to discover proteins of the human immune system. Hosts: and Subscribe (free): , , of TWiEVO Links for this episode Join the from antiphage systems (Cell Host Micro) Timestamps by Science Picks Nels – Vincent – Music on TWiEVO is performed by Send your evolution questions and comments to [email protected]
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TWiEVO 105: Not every rose has its thorn
This Week in Evolution
Nels and Vincent look at how plant prickles, sharp epidermal projections that provide defense from predators and other advantages, arose by convergent evolution, the emergence of analogous traits in distantly related species. Hosts: and Subscribe (free): , , , of TWiEVO Links for this episode Join the of plant prickles (Science) Timestamps by Science Picks Nels – Vincent – Music on TWiEVO is performed by Send your evolution questions and comments to [email protected]
info_outlineNels and Vincent take apart an amazing symbiosis consisting of two bacteria, one bacteriophage, and seven different genomes all within a single-celled alga.
Hosts: Nels Elde and Vincent Racaniello
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•A single crowded cryptomonad cell (Curr Biol)
•Letters read on TWiEVO 94
Science Picks
Nels – What happened at NIH during the last government shutdown
Vincent – Geneticist J. Craig Venter: ‘I consider retirement tantamount to death’
Music on TWiEVO is performed by Trampled by Turtles
Send your evolution questions and comments to [email protected]