Dr. Tim Johnson: Managing Microbiome Balance | Ep. 159

In this episode of The Poultry Podcast Show, Dr. Tim Johnson from the University of Minnesota unpacks how microbiome variability, sampling methods, and vaccine timing can affect bird health and production outcomes. He discusses the gut-brain axis, the influence of early microbial exposure, and how management strategies alter gut microbial balance. Learn how microbiome markers can inform real-time decisions in poultry operations. Listen now on all major platforms! “Microbiome analysis often relies on a small set of microbial markers to estimate overall gut health status.” Meet the guest: Dr. Tim Johnson is a professor at the University of Minnesota and Director of Research and Development at MCROC Poultry Lab. With over 20 years of experience in poultry pathogen research, he focuses on microbiome development, bacterial diseases, and antimicrobial resistance in poultry. Liked this one? Don’t stop now — Here’s what we think you’ll love! Dr. John McCarty: Coccidiosis Control Strategies | Ep. 147 What you will learn: (00:00) Highlight (01:12) Introduction (03:47) Microbiome sampling updates (07:22) Early-life gut development (16:29) Vaccine effects on microbiota (20:14) Environmental stressors impact (21:26) Bacterial load management (34:23) Final Questions The Poultry Podcast Show is trusted and supported by innovative companies like: Boehringer Ingelheim * Jefo * Adisseo * Evonik * CID LINES * NEXUS powered by SAM - Probiotech - AB Vista - PSA - Jones-Hamilton Co. - Natural Biologics - dsm-firmenich 𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺. Website: The Poultry Podcast Show Instagram: The Poultry Podcast Show LinkedIn: The Poultry Podcast Show