Sports Science Dudes

What if personalized nutrition could revolutionize the way we manage type 1 diabetes? Join us as we feature Dr. Andrew Kutnick from the Samson Diabetes Research Institute, who brings a wealth of knowledge and personal experience to our discussion. Diagnosed with type 1 diabetes at 16 and overcoming obesity, Dr. Kutnick's journey under the mentorship of Dr. Dominic D'Agostino has fueled his passion for unveiling the intricate relationship between lifestyle factors and diabetes management.  Don't miss this thorough and insightful conversation that seeks to make diabetes management more accessible and effective for everyone.About our special guest: Andrew Koutnik PhD is a Research Scientist at the Samsun Diabetes Research Institute. Santa Barbara, CA.About the ShowWe cover all things related to sports science, nutrition, and performance. The Sports Science Dudes represent the opinions of the hosts and guests and are not the official opinions of the International Society of Sports Nutrition (ISSN), the Society for Sports Neuroscience, or Nova Southeastern University. The advice provided on this show should not be construed as medical advice and is purely an educational forum.Hosted by Jose Antonio PhDDr. Antonio is the co-founder and CEO of the International Society of Sports Nutrition and the co-founder of the Society for Sports Neuroscience, www.issn.net. Dr. Antonio has over 120 peer-reviewed publications and 16 books. He is a Professor at Nova Southeastern University, Davie, Florida in the Department of Health and Human Performance.X: @JoseAntonioPhDInstagram: the_issn and supphdCo-host Anthony Ricci EdDDr Ricci is an expert on Fight Sports and is currently an Assistant Professor at Nova Southeastern University in Davie Florida in the Department of Health and Human Performance.Instagram: sportpsy_sci_doc and fightshape_ricci

Discover the intricate dance of energy expenditure as we unravel the myths with Dr. Eric Trexler, an authority in this field. Our conversation breaks down the complex interaction between physical activity and calorie burn, guiding you through the additive and constrained models of total daily energy expenditure. With Dr. Trexler's insights, we shed light on Herman Ponzer's eye-opening research with the Hadza tribe, which turns the tables on our understanding of energy usage in sedentary Western societies compared to their highly active counterparts.Timeline:00:20 – Dr. Trexler explains in simple terms the additive vs. constrained model of total daily energy expenditure (TDEE).4:38 - Hadza tribes (modern-day Tanzania); Dr Trexler joined Herman Ponzer’s lab in 2023.  7:00 – Some do up to 35,000 steps per day.  How much movement is that?10:00 - Once you reach a certain amount of total physical activity, there appear to be compensatory adjustments vis a vis TDEE. 12:24 - Maximal measured EE per day over months seems to be around a functional limit of 2.5 x a person’s basal metabolic rate.  It scales to body size in general. 15:00 – For pregnant women in the 2nd or 3rd trimester we may see a 2.2 range of metabolic scope17:00 – Metabolic scope values as high as 10 in the short run.28:00 – Metabolic adaptation31:14 – Additive vs. constrained models36:40 – Our energy intake is driven by the hedonic value of a given meal, not necessarily related to the energy needs of the person.39:59 – Quality of exercise is best served by choosing better foods; exercise is a behavior that affects so many other behaviors.47:37 – Are there tissue-specific changes in energy expenditure with age?  Does this explain, in part, the drop in RMR after age 60?48:00 – Liver, Brain, Heart and Kidneys are much more metabolically active than skeletal muscle – do these organs decrease in EE? About our special guest:  Eric Trexler PhD Dr. Eric Trexler is a postdoctoral researcher in the Department of Evolutionary Anthropology of Duke University, where he conducts research on cardiometabolic health and energy expenditure regulation. He has a PhD in Human Movement Science from UNC Chapel Hill and has published dozens of peer-reviewed research papers related to exercise, nutrition, and metabolism.About the ShowWe cover all things related to sports science, nutrition, and performance. The Sports Science Dudes represent the opinions of the hosts and guests and are not the official opinions of the International Society of Sports Nutrition (ISSN), the Society for Sports Neuroscience, or Nova Southeastern University. The advice provided on this show should not be construed as medical advice and is purely an educational forum.Hosted by Jose Antonio PhDDr. Antonio is the co-founder and CEO of the International Society of Sports Nutrition and the co-founder of the Society for Sports Neuroscience, www.issn.net. Dr. Antonio has over 120 peer-reviewed publications and 16 books. He is a Professor at Nova Southeastern University, Davie, Florida in the Department of Health and Human Performance.X: @JoseAntonioPhDInstagram: the_issn and supphdCo-host Anthony Ricci EdDDr Ricci is an expert on Fight Sports and is currently an Assistant Professor at Nova Southeastern University in Davie Florida in the Department of Health and Human Performance.Instagram: sportpsy_sci_doc and fightshape_ricci

As we chat with Andrew, you'll gain invaluable knowledge on how athletes can leverage their response to stress to excel in competition. But that's just the beginning. We'll also deep-dive into the world of certifications, exploring whether a string of titles and courses truly equates to expertise in the nutrition field. About our special guest: Andrew Garritson MSAndrew is currently pursuing his doctorate in Sport and Performance Psychology at the University of Arizona with a focus on the biology and psychology of stress. Andrew has tempered his theoretical research and graduate thesis “Limb Asymmetries and the Impact on CMJ Performance” with working in collegiate strength and conditioning, personal training, and online coaching settings. Andrew's certifications read like an alphabet soup of expertise, with accreditations from esteemed institutions like the Nutritional Coaching Institute, the American College of Sports Medicine, and many more. He isn't just about academics and certifications, but has generated over 3,500 programs his clients have successfully executed with great success. Between all of his coaching and training ventures alone, Andrew grossed over $6.8 million in revenue generated from his consultations for various businesses before establishing his own brand, Training Snobs. Andrew's career is a testament of his commitment to continuous growth and ever-present sense of curiosity.  As the President of the Nutritional Coaching Institute in Phoenix, Andrew has been pivotal in developing educational programs that have impacted over 19,000 coaching professionals and generated over $38 million in program revenue. He's demonstrated a commitment to furthering the coaching industry by authoring primary and continuing education courses approved by national certification bodies, such at the National Academy of Sports Medicine. He's a seasoned presenter with over 300 presentations and talks delivered, covering a wide range of topics from coaching systems and communication to gut health and biomechanics of resistance training.About the ShowWe cover all things related to sports science, nutrition, and performance. The Sports Science Dudes represent the opinions of the hosts and guests and are not the official opinions of the International Society of Sports Nutrition (ISSN), the Society for Sports Neuroscience, or Nova Southeastern University. The advice provided on this show should not be construed as medical advice and is purely an educational forum.Hosted by Jose Antonio PhDDr. Antonio is the co-founder and CEO of the International Society of Sports Nutrition and the co-founder of the Society for Sports Neuroscience, www.issn.net. Dr. Antonio has over 120 peer-reviewed publications and 16 books. He is a Professor at Nova Southeastern University, Davie, Florida in the Department of Health and Human Performance.X: @JoseAntonioPhDInstagram: the_issn and supphdCo-host Anthony Ricci EdDDr Ricci is an expert on Fight Sports and is currently an Assistant Professor at Nova Southeastern University in Davie Florida in the Department of Health and Human Performance.Instagram: sportpsy_sci_doc and fightshape_ricci

Prepare to be enlightened by Dr. Jay Dawes, the esteemed exercise science expert, as he climbs the ranks to full professorship at Oklahoma State University. 

The effects of oral contraceptives and hormonal intrauterine devices on strength and recovery across the menstrual cycle phases. BIO: Hannah Cabre is a registered dietitian and a postdoctoral fellow at Pennington Biomedical Research Center. Her research focuses on the effects female sex hormones across the lifespan on nutrition, health, and performance. Her current work seeks to evaluate the importance of skeletal muscle maintenance for long-term health during the menopause transition. 

Ever wondered how the pros master the waves and winds on their paddleboards? Paddle into the expertise of Danny Ching, a maestro of stand-up paddleboarding and outrigger canoeing, as he spills the secrets on harnessing the power of paddle strokes and why rest days are not just about kicking back. He's joined by Victoria Burgess, a fellow paddler with a PhD, who offers a splash of knowledge on navigating the diverse waters of South Florida.Timeline:1:26 Danny was also a Dragon Boat racing champion3:08 How important is training volume for stand-up paddling (SUP)? 4:20 Danny grew up paddling OC; compares OC to SUP. 6:07 Training for a SUP race, Danny does a bit of a mix of OC and SUP. He treats SUP as fine-tuning. Minimum of 4 hours per week with 2 hours very hard.9:40 What we have learned from SUP, we glean from other sports.10:00 68-74 inch paddle – is what Danny uses 13:04 Does making a board lighter make that much of a difference? Is volume key? 14:27 A lighter board will pick up speed quicker…but also slow down quicker.16:25 Adding a concavity to the bottom of the board might increase stability19:36 Stroke rate in SUP – does it “matter?” Because conditions are always different, does using a specific cadence make sense?24:51 When do you pull the paddle out of the water?29:09 The wind in Florida. Am I paddling to “train?” Or is it just “exercise?”29:35 Make sure you are “training” when you paddle. You aren’t just “exercising.”31:54 Dry land recommendation for SUP training32:44 A 76-year-old is the oldest person to come to Danny to learn how to paddle39:20 Nutrition is so underplayed – Victoria Burgess42:52 Periodization may be overblown in endurance sports43:37 Danny is not familiar with his daily protein intake43:58 Danny’s thoughts on periodization – interesting take49:40 The 200 meter sprint record Daniel Dawson Hepala Hakuole Ching, is a professional standup paddleboarder and outrigger canoe paddler from Redondo Beach, California, United States. With the 404 and Hippostick, these brands were co-founded by Danny. Father of 2 girls. OC1 world champion; SUP world champion; Dragon Boat world champion. Ching is also known for his involvement in promoting the sport through clinics, workshops, and demonstrations, inspiring enthusiasts of all levels to pursue their passion for paddling. His dedication to the sport and commitment to excellence continue to inspire paddlers around the world. You can find him on Instagram at dannyching404Hosted by Jose Antonio, PhDDr. Antonio is the co-founder and CEO of the International Society of Sports Nutrition and the co-founder of the Society for Sports Neuroscience, www.issn.net. Dr. Antonio has over 120 peer-reviewed publications and 16 books. He is a Professor at Nova Southeastern University, Davie, Florida in the Department of Health and Human Performance.Twitter: @JoseAntonioPhDInstagram: the_issn and supphdCo-host Anthony Ricci EdDDr Ricci is an expert on Fight Sports and is currently an Assistant Professor at Nova Southeastern University in Davie Florida in the Department of Health and Human Performance.Instagram: sportpsy_sci_doc and fightshape_ricci

Effects of 4- and 6-h time-restricted feeding in adults with obesity. BIO: Dr Cienfuegos is a Clinical Assistant Professor in Kinesiology and Nutrition at the University of Illinois at Chicago. Dr. Cienfuegos has a Ph.D. in human nutrition and has been studying intermittent fasting for the last seven years. Dr. Cienfuegos is an emerging expert in this field, with more than 30 publications in the most prestigious journals, such as Cell, Annual Reviews, and Nature. She has participated in several national and international scientific conferences and trained other professionals worldwide. Dr. Cienfuegos is the Co-I on two R01s (R01DK119783 and R01DK128180), examining the health benefits of fasting.  Description of talk: Data from her Ph.D. work examining the weight loss efficacy of shorter TRE windows (4-h and 6-h TRE) was published in Cell Metabolism and received substantial media attention. She has extensive hands-on experience designing and coordinating R01-funded clinical trials and leading large research teams during recruitment, counseling, and data analysis. This seminar will focus on these original investigations.

Prepare to have your assumptions challenged as Dr. Chris Lockwood, an authority on dietary supplement regulation, joins us to demystify the layers of oversight that govern this often-misunderstood industry. You'll gain a newfound appreciation for the meticulous standards that dietary supplements must adhere to, thanks to the Dietary Supplement Health Education Act and the stringent Good Manufacturing Practices. Our enlightening discussion with Dr. Lockwood cuts through the myths, providing a detailed look at the definition of adulteration, the precise categorization of supplements, and the rigorous ingredient criteria that ensure consumer safety.Adulteration in dietary supplements: much ado about nothing? BIO: Dr Lockwood is one of the foremost experts in performance nutrition and bridging ideation to successful commercialization, Dr Lockwood is unique in his cross-disciplinary expertise. He currently serves as VP of Scientific Affairs for Nutrabolt, is ranked within the top 91st percentile of all published researchers within his field, is the lead inventor on six patents, and previously served as a Senior Category Director at GNC, Editor-in-Chief of Muscle & Fitness and M&F Hers magazines, and CSO of 4Life Research. He also served as Lead Nutritionist for the critically acclaimed HBO Max Series, WINNING TIME, and has provided personalized nutrition for Academy Award-winning actors Matthew McConaughey and Adrien Brody, and Grammy-nominated singer/model Ciara Harris, just to name a few.

Dr. Darren Candow, a Professor in Sports Science, discusses the intricacies of sarcopenia and the benefits of creatine. Topics include muscle quality assessments, the role of mitochondria in aging, optimizing creatine usage for physical and cognitive benefits, muscle fiber splitting, and controversies surrounding creatine supplementation.

Unlock the secrets of our evolutionary past and discover why modern convenience is a double-edged sword in the battle of the bulge. With the expertise of Dr. Eldakar steeped in human evolution research, he navigates the perplexing reasons our bodies hoard fat with ease yet begrudge every ounce of muscle. This seminar is an eye-opening journey through the biological underpinnings of our instinctual drive for energy conservation—a survival trait that now plays out as a relentless struggle with weight in an age where elevators trump stairs and fast food is just around the corner.Dr. Omar Tonsi Eldakar is an evolutionary biologist and Associate Professor in the Department of Biological Sciences at NSU Florida. Dr. Eldakar earned his PhD from Binghamton University and was a postdoctoral fellow at the Center for Insect Science at the University of Arizona. He maintains diverse research interests in adaptive behavior and physiology ranging from sexual conflict in insects, cooperation and conflict in bacteria, contagious and spontaneous yawning, to human evolution and athletic performance.