Ep. 3: Dr. Stephanie Levy – Cold Adaptation

Summary

Dr. Levy talks about cold adaption in ancient and modern populations. She explains the three-part system that helps keep us warm: cultural adaptions, short-term changes in the body, and evolutionary changes to the body’s structures. Along the way, we discuss Bergmann’s Rule and Allen’s Rule. Both help to explain why groups living in certain climates have the proportions they do. Dr. Levy also shares her innovative methodology to help measure brown fat deposits that aid in non-shivering thermogenesis.

Recommendations

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s