Biohacking our way to health with robot cells | Michael Levin

This biologist built a living robot from frog cells — and it could hold the key to the future of regenerative medicine:

This interview is an episode from @The-Well, our publication about ideas that inspire a life well-lived, created with the @JohnTempletonFoundation.

Subscribe to The Well on YouTube ► https://bit.ly/thewell-youtube
Watch Michael Levin’s next interview ► https://youtu.be/0a3xg4M9Oa8?si=8PJ3UKnqrfF4sltB

Developmental biologist Michael Levin proposes an alternative approach to regenerative medicine: one that involves communicating with cells to trigger specific associations and induce changes in tissues. He envisions a future where biomedicine relies less on chemistry, and looks more like behavioral science.

By leveraging the native competencies of cells, Levin thinks researchers can achieve complex outcomes without micromanagement. He demonstrates this through the regeneration of frog legs by simply prompting cells towards the regenerative state.

Levin introduces “xenobots,” bio-robots formed by self-assembling frog skin cells. These xenobots are key to the regenerative medicine of the future, with the potential to create solutions for birth defects, reprogramming tumors — even creating new organs. Levin emphasizes the moral imperative to pursue this research to address pressing medical needs.

Read the video transcript ► https://bigthink.com/the-well/robot-cells-human-regeneration/?utm_source=youtube&utm_medium=video&utm_campaign=youtube_description

----------------------------------------------------------------------------------

About Michael Levin:
Michael Levin is a developmental and synthetic biologist at Tufts University, where he is the Vannevar Bush Distinguished Professor and serves as director of the Allen Discovery Center at Tufts and the Tufts Center for Regenerative and Developmental Biology.

Prior to college, Michael Levin worked as a software engineer and independent contractor in the field of scientific computing. He attended Tufts University, interested in artificial intelligence and unconventional computation. To explore the algorithms by which the biological world implemented complex adaptive behavior, he got dual B.S. degrees, in CS and in Biology and then received a PhD from Harvard University.

He led an independent laboratory from 2000 to 2007 at Forsyth Institute, Harvard. Now, his lab at Tufts studies anatomical and behavioral decision-making at multiple scales of biological, artificial, and hybrid systems.

----------------------------------------------------------------------------------

Read more from The Well:
Few of us desire true equality. It’s time to own up to it
► https://bigthink.com/the-well/few-desire-true-equality-own-up/?utm_source=youtube&utm_medium=video&utm_campaign=youtube_description
The case for “dusking”: In a world of light and noise, embracing the dark can be healing
► https://bigthink.com/the-well/dusking-end-addiction-light/?utm_source=youtube&utm_medium=video&utm_campaign=youtube_description
Respect alchemy. The crazy, criminal pursuit gave us modern science
► https://bigthink.com/the-well/crazy-criminal-alchemy-modern-science/?utm_source=youtube&utm_medium=video&utm_campaign=youtube_description

----------------------------------------------------------------------------------

About The Well
Do we inhabit a multiverse? Do we have free will? What is love? Is evolution directional? There are no simple answers to life’s biggest questions, and that’s why they’re the questions occupying the world’s brightest minds.

Together, let's learn from them.

Subscribe to the weekly newsletter ► https://bit.ly/thewellemailsignup

----------------------------------------------------------------------------------

Join The Well on your favorite platforms:
► Facebook: https://bit.ly/thewellFB
► Instagram: https://bit.ly/thewellIG