Pet Nutrition & Innovation with guest: Dr. Julia Pezzali, Kansas State University; William Henry, Extru-Tech, Inc. and Julianne Maze, Instinct Pet Food episode artwork

EPISODE · May 28, 2026 · 49 MIN

Pet Nutrition & Innovation with guest: Dr. Julia Pezzali, Kansas State University; William Henry, Extru-Tech, Inc. and Julianne Maze, Instinct Pet Food

from Real Science Exchange - Companion Animal · host Scott Sorrell

Guests introduce themselves and their backgrounds. Dr. Pezzali’s nutritional priorities for cats are urinary health and obesity. William notes some of the important logistical considerations for APHIS export approval.  (4:09) Dr. Pezzali estimates that about 60% of cats in the US are obese. She notes her group is researching nutraceuticals that may increase energy expenditure in cats to help combat cat obesity. Dr. Altom chimes in to remind listeners that cats are not just small dogs and that their behavior is very different. The panel talks about whether or not pet owners are aware of their cat being obese, how to communicate with pet parents about this sensitive topic, secondary diseases that might occur due to obesity, and how food processing might impact obesity. (09:15) The panel discusses food additives for hairball prevention. Julianne hopes to conduct research in the future to assess if raw diets could help with hairball issues. (25:10) Julianne and William share some of their experiences with export approval from APHIS. USDA is short-staffed, so planning ahead and having complete and accurate paperwork is even more essential than ever. The panel notes  the importance of keeping up on changes in international regulations, working with co-manufacturers and ingredient suppliers, and understanding the impacts that delays could cause in the nutritional value of pet foods. (27:58) The panel talks more about urinary health, then touches on “indoor cat diets” and what that means, and upcoming trends in kibble production, particularly minimally processed products. (34:47) Panelists share their take-home thoughts. (43:53) Please subscribe and share with your industry friends to invite more people to join us at the Real Science Exchange - Companion Animal virtual pub table.   If you want one of our Real Science Exchange t-shirts, screenshot your rating, review, or subscription, and email a picture to [email protected]. Include your size and mailing address, and we’ll mail you a shirt.

Episode metadata supplied by the publisher feed · Published May 28, 2026

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This episode focuses on two presentations at the 2025 Pet Food Collab in Manhattan, Kansas: “From Trend to Care: What Nutritional Priorities Should Guide the Cat Ownership Surge” and “Unlocking Global Markets: Your Guide to APHIS Export Approval.”’

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Pet Nutrition & Innovation with guest: Dr. Julia Pezzali, Kansas State University; William Henry, Extru-Tech, Inc. and Julianne Maze, Instinct Pet Food

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