1 rich Libsyn https://www.libsyn.com 90 600 TWiM reveals the archaeal roots of eukaryotic life, and a building a gut malabsorption biosensor with bacteria. Become a patron of TWiM. Music used on TWiM is composed and performed by Ronald Jenkees and used with permission. Links for this episode The archaeal roots of eukaryotic life (PNAS) Building a malabsorption biosensor (Cell) Engineering gut biosensors with microbes (Nature) Take the TWiM Listener survey! Send your microbiology questions and&amp;nbsp;comments (email or recorded audio) to twim@microbe.tv This Week in Microbiology http://www.asm.org/twim/ <iframe title="Libsyn Player" style="border: none" src="//html5-player.libsyn.com/embed/episode/id/40649615/height/90/theme/custom/thumbnail/yes/direction/forward/render-playlist/no/custom-color/a53939/" height="90" width="600" scrolling="no" allowfullscreen webkitallowfullscreen mozallowfullscreen oallowfullscreen msallowfullscreen></iframe> https://assets.libsyn.com/secure/content/200202965