Dr. Theresa Casey: Homerhesis in Lactation | Ep. 189

Mar 31, 2026

35:45

forum

Ask episode

view_agenda

Chapters

auto_awesome

Transcript

info_circle

Episode notes

In this episode of The Dairy Podcast Show, Dr. Theresa Casey from Purdue University explains how coordinated metabolic alterations and mammary-specific changes support lactation. The discussion connects transition cow physiology, circadian rhythms, and nutrient partitioning that drive milk synthesis while maintaining metabolic balance. Dr. Casey also discusses seasonal patterns in colostrum production and how balance supports long-term performance. Listen now on all major platforms.

"Predictable routines allow animals to maintain homeostasis and handle large metabolic demands."

Meet the guest: Dr. Theresa Casey earned her MS in Animal Sciences and PhD in cell and molecular biology from the University of Vermont. She is an Associate Professor at Purdue University, focusing on mammary gland development, lactation physiology, circadian rhythms, and metabolic adaptation in dairy cattle.

Liked this one? Don’t stop now — Here’s what we think you’ll love!

What you'll learn: