Dr. Kwangwook Kim: Non-Nutritive Sweeteners in Nursery Pigs | Ep. 216

Dr. Kwangwook Kim: Non-Nutritive Sweeteners in Nursery Pigs | Ep. 216

Author: Wisenetix March 26, 2026 Duration: 9:54
In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Kwangwook Kim, Assistant Professor at Michigan State University, discusses the use of non-nutritive sweeteners in nursery pig diets. He explains how sucralose and neotame influence feed intake, gut health, metabolism, and the frequency of diarrhea compared to antibiotics. The conversation highlights mechanisms beyond palatability, including hormone signaling and nutrient transport. Listen now on all major platforms! “Receptors responsible for sweet taste are present not only in the mouth but also along the intestinal tract.” Meet the guest: Dr. Kwangwook Kim https://www.linkedin.com/in/kwangwook-kim/ is an Assistant Professor at Michigan State University, specializing in swine nutrition and feed additives under disease challenge models. He earned his M.S. and Ph.D. in Animal Sciences from the University of California, Davis, where he focused on intestinal health and metabolic responses in pigs. His research evaluates alternatives to antibiotics, targeting gut health and performance in nursery pigs. Click here to read the full research article: https://doi.org/10.1093/jas/skaf102.034 Liked this one? Don’t stop now — Here’s what we think you’ll love! https://www.wisenetix.com/blog?tag=the+swine+nutrition+blackbelt+podcast What you will learn: (00:00) Highlight (00:42) Introduction (01:20) Research focus (02:08) Sweetener overview (03:22) Trial design (05:10) Mechanisms explained (06:56) Diarrhea reduction (09:34) Closing thoughts The Swine Nutrition Blackbelt Podcast is trusted and supported by innovative companies like: * Kemin (https://www.kemin.com/na/en-us/markets/animal/swine) * Fortiva (https://fortivaimpact.com) - Essential Ag Solutions (https://essentialag.com/) - DietForge (https://dietforge.ai/) 𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺. Website: https://swinenutritionblackbelt.com/ Instagram: https://www.instagram.com/swinecampus/ LinkedIn: https://www.linkedin.com/company/swinecampus/

For swine nutritionists, the sheer volume of information can be overwhelming, and finding truly actionable insights is a constant challenge. The Swine Nutrition Blackbelt Podcast, presented by Wisenetix, cuts through the noise by delivering concentrated wisdom from leading global experts. Each episode is designed to fit into a busy schedule, offering a focused, nine-minute dive into a specific topic that's actually working in the field today. You'll hear directly from researchers and practitioners at the forefront of the industry, discussing practical applications, emerging research, and nutritional strategies without the fluff. This isn't about theoretical deep dives; it's about what you can apply right now. The conversations are candid and geared toward professionals who need to stay current but are pressed for time. Tuning into this science-focused podcast means gaining a regular dose of peer-level insight, transforming a short commute or break into a genuine professional development session. It’s built for those who believe expertise should be accessible and efficient, providing a consistent stream of knowledge to help refine your approach and decision-making in swine nutrition.
Author: Language: en-us Episodes: 100

The Swine Nutrition Blackbelt Podcast
Podcast Episodes
Dr. Anja Strathe: Transition Feeding Strategies for Sows | Ep. 220 [not-audio_url] [/not-audio_url]

Duration: 9:44
In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Anja Strathe, Associate Professor at the University of Copenhagen, explores nutritional strategies for sows during the transition from gestation to lactation.…
Dr. Luciana Rossi: Alternatives to Antibiotics | Ep. 219 [not-audio_url] [/not-audio_url]

Duration: 12:27
In this special re-run episode of The Swine Nutrition Blackbelt Podcast, we bring back our conversation with Dr. Luciana Rossi, Associate Professor at the University of Milan, who discusses alternatives to antibiotics in…
Dr. Amy Petry: Fiber And Enzymes | Ep. 218 [not-audio_url] [/not-audio_url]

Duration: 8:56
In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Amy Petry from the University of Missouri discusses how dietary fiber and enzyme technologies influence energy utilization in swine diets. She explains the co…
Dr. Urbano Ruiz: Age Specific Nutrient Matrices | Ep. 215 [not-audio_url] [/not-audio_url]

Duration: 13:19
In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Urbano Ruiz, Professor at the University of São Paulo, explains how amino acid and phosphorus digestibility change as pigs grow. He shares research showing ma…
Dr. Young Dal Jang: Early Life Nutrition Strategies | Ep. 214 [not-audio_url] [/not-audio_url]

Duration: 13:33
In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Young Dal Jang, Assistant Professor of Non Ruminant Animal Nutrition at the University of Georgia, explains how early life nutrition and creep feeding influen…
Dr. Ilaria Minussi: Amino Acids And Pig Behavior | Ep. 213 [not-audio_url] [/not-audio_url]

Duration: 11:21
In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Ilaria Minussi, postdoctoral research associate at Texas A&M University, explains how low protein diets influence pig behavior and performance. She discusses…
Casey Neill: Nursery & Sow Nutrition | Ep. 212 [not-audio_url] [/not-audio_url]

Duration: 13:31
In this special re-run episode of The Swine Nutrition Blackbelt Podcast, we bring back our conversation with Casey Neill from Carthage Veterinary Services, who explores the critical aspects of sow and piglet feeding. He…
Dr. Jamie Studer: The Sow Transition Window | Ep. 211 [not-audio_url] [/not-audio_url]

Duration: 10:42
In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Jamie Studer, Postdoctoral Research Associate at Iowa State University, explains why the transition from late gestation to lactation is one of the most critic…
Felipe Hickmann: Phytase and Swine Sustainability | Ep. 210 [not-audio_url] [/not-audio_url]

Duration: 13:07
In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Felipe Hickmann, animal scientist and PhD researcher from Université Laval, Canada, and UFRGS, in Brazil, explains how phytase supplementation influences envi…