On the first day of the summer pledge drive, Beth interviews Dr Brittany Demmitt, a behavioral molecular geneticist. Her recent study used a powerful genetic tool, identical twins, to show that the micro biome in the mouth is influenced by both genes and environment.
Hosts:Beth Bennett, Chip Grantis, Joel Parker
Additional Contributions:Beth Bennett
Executive Producer:Alejandro Soto
Listen to the show:
Podcast: Play in new window | Download (Duration: 27:05 — 31.0MB)