Dr. Gregory Archer: Tryptophan and Poultry Stress | Ep. 167
In this episode of The Poultry Nutrition Blackbelt Podcast, Dr. Gregory Archer, Professor and Extension Specialist at Texas A&M AgriLife, explains how tryptophan, serotonin, and probiotics may influence poultry stress responses and behavior. He examines nutritional strategies, gut-brain signaling, amino acid requirements, and opportunities to translate controlled research into commercial poultry production. Listen now on all major platforms!
“Gut-brain signaling creates a nutritional pathway through which intestinal conditions can influence poultry behavior, mood, and stress responses through physiological communication.”
Meet the guest: Dr. Gregory Archer is a Professor and Extension Specialist at Texas A&M AgriLife, specializing in poultry management, nutrition, animal behavior, stress physiology, and environmental management. His research examines nutritional and management strategies that can influence poultry stress responses, behavior, and production environments. Listen to Dr. Gregory Archer on The Poultry Nutrition Blackbelt Podcast, available on all major platforms.
Liked this one? Don’t stop now — Here’s what we think you’ll love!
What you'll learn:
- (00:00) Highlight
- (01:24) Introduction
- (02:09) Gut-brain signaling
- (03:54) Tryptophan supplementation
- (06:27) Stress responses
- (08:32) Probiotic strategies
- (10:05) Research applications
- (17:12) Closing thoughts
The Poultry Nutrition Blackbelt Podcast is trusted and supported by innovative companies like:
* Fortiva
* Kemin
- Anitox
𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.
Website: Poultry Nutrition Blackbelt Podcast
LinkedIn: Poultry Campus
Instagram: Poultry Campus
Facebook: Poultry Campus
TikTok: Poultry Campus
