TWiEVO 11: Microbial accomplices in multicellularity

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

• Nicole King on Twitter
• Choanoflagellate workshop
• Bacterial lipids regulate Salpingoeca development (PNAS)
• Image credit
• Letters read on TWiEVO 11

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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