

Sigma Nutrition Radio
Danny Lennon
Discussions about the science of nutrition, dietetics and health. The podcast that educates through nuanced conversations, exploring evidence and cultivating critical thinking. Hosted by Danny Lennon.
Episodes
Mentioned books

Apr 19, 2016 • 56min
SNR #117: Prof. Julia Rucklidge - Role of Micronutrients in Mental Health & Psychiatric Disorders
Episode 117: Professer Julia Rucklidge from the University of Canterbury in New Zealand discusses some of her research looking at using micronutrient provision in the treatment of mental health disorders, ADHD, depression and PTSD. Clinical psychologist Professor Julia Rucklidge explores a range of scientific research, including her own, showing the significant role played by nutrition in mental health or illness. Julia J Rucklidge, PhD is a Professor of Clinical Psychology in the Department of Psychology at the University of Canterbury, Christchurch, New Zealand. Originally from Toronto, she did her training in neurobiology (McGill) and Clinical Psychology (University of Calgary). Her interests in nutrition and mental illness grew out of her own research showing poor outcomes for children with significant psychiatric illness despite receiving conventional treatments for their conditions. For the last 8 years, she has been investigating the role of micronutrients in the expression of mental illness, specifically ADHD, Bipolar Disorder, anxiety and more recently, stress and PTSD associated with the Canterbury earthquakes.

Apr 12, 2016 • 47min
SNR #116: Prof. Kevin Tipton - Nutritional Support for Injuries, Protein Metabolism & Optimal Protein Distribution
Episode 116: Professer Kevin Tipton from the University of Stirling discusses nutritional interventions for injured athletes, protein intakes, and the importance of protein timing and distribution for maximal anabolic response. Kevin Tipton is a Professor of Sport, Health and Exercise Science at the University of Stirling. His postdoctoral work was under the supervision of Professor Robert Wolfe at UTMB. Kevin's research focuses on exercise, nutrition and muscle metabolism in humans with emphasis on protein nutrition and metabolism in athletes, vulnerable populations, e.g. obese, elderly, and healthy volunteers. He has published over 50 papers in peer-reviewed journals and book chapters and has been invited to speak at numerous international and national conferences. He is an Associate Editor for Applied Physiology, Nutrition and Metabolism and serves on the Editorial Board of the International Journal of Sports Nutrition and Exercise Metabolism. He recently served on the National Academy of Science’s, Institute of Medicine, Committee for Military Nutrition Research. His interest in exercise science extends to the application of the science to athletic populations. He was the Sports Nutrition adviser for the Athletic Department at Auburn University and recently served as a Visiting Scientist at the Australian Institute of Sport in the Department of Sports Nutrition, for the International Olympic Committee on the IOC Sports Nutrition Consensus Conference committee, the FIFA and IAAF Sports Nutrition Consensus Conference committees and the UK Sport Nutritional Supplements Advisory Board. He also has coached and served as fitness and nutrition advisor for amateur soccer and rugby clubs.

Apr 5, 2016 • 1h 5min
SNR #115: Dr. Quinn Henoch – Physical Therapy for Athletes, Movement Screening & Addressing "Butt Wink"
Episode 115: Physical therapist Dr. Quinn Henoch discusses the crossover between strength training & physical therapy, movement screening, muscle tightness vs. muscle shortness, butt wink, squat depth and Quinn's evolving philosophy on the role of the physical therapist. Dr. Quinn Henoch has a Doctorate of Physical Therapy from the University of Indianapolis and is head of rehabilitation for JuggernautHQ and Darkside Strength. His clinic, Paradigm Performance Therapy, is adjacent to the new Juggernaut gym located in Laguna Niguel, CA. Quinn played football at the Div 1-AA level at Valparaiso University as a defensive back. He has also competed in track and field, Crossfit, and powerlifting. Currently, he trains full time as an Olympic weightlifter, and competed in the 2014 American Open and has qualified for the 2015 National Championships as a 77kg lifter.

Mar 29, 2016 • 1h 3min
SNR #114: Ryan Doris – Adapting to Succeed, Self-Responsibility for Failure & What Being Elite Means
Episode 114: Ryan Doris of De Novo Nutrition discusses adapting to situations to be successful, learning and operating out of necessity, self-responsibility, discipline & confront the brutal facts. Ryan is the Chief Executive Officer of De Novo Nutrition, running things on both the companies supplement and apparel lines. He also is one of the coaches part of De Novo Consulting, along with Ben Esgro, Mike Zourdos and others. At the age of 28, Ryan has already had huge successes in several fields. He competed as a pro natural bodybuilder, becoming one of the elite competitors in the world. More recently he has transitioned to powerlifting, in which he recently placed 2nd in the 93kg class at teh Arnold Classic. Academically, Ryan has two masters degrees (MBA & MIM). Personally, he describes himself as an "adapter".

Mar 25, 2016 • 38min
SNR #113: One Thing To Improve Your Life
Episode 113: A collection of the best guest answers to the question "if you could advise people to do one thing each day that would improve their life in some aspect, what would that one thing be?".

Mar 17, 2016 • 19min
SNR #112: The Best Way To Be Wrong
Short mini-episode from Danny on the concept of how to be wrong and how to critisize arguments without being a "hater".

Mar 14, 2016 • 52min
SNR #111: Grace Liu, PhD - Probiotics, Fiber & Creating a Healthy Gut
Episode 111: Grace Liu, PhD discusses some of her work in creating a better microbiome composition in clients through diet, supplementation and testing. Grace's training includes 4 years in plant biology, bachelor degree in nutritional science and a doctorate in pharmacy. While her expertise is in the pharmaceutical world, Grace explores the various scientific, nutritional, and pharmacological ins-and-outs of optimal health. Much of her work is focused on looking at the gut microbiome. Grace runs TheGutInstitute.com

Mar 1, 2016 • 50min
SNR #110: Nanci Guest, RD - Nutrigenomics in Health & Athletic Performance
Episode 110: Nanci Guest, RD discusses some of her doctoral research into nutrigenomics and athletic performance. We also get into the role of nutrigenomics in creating personalized nutrition recommendations.

Feb 23, 2016 • 47min
SNR #109: Ben Esgro, RD - Physiology, Abuse of Science & Silver Bullet Theory
Episode 109: Ben Esgro of De Novo Nutrition discusses the complexity of physiology, how using science can be abused and the pitfalls of silver bullet theory.

Feb 18, 2016 • 23min
SNR #108: Your Mentality Towards Nutrition - Lessons From Eric Helms
Episode 108: In this episode we have an excerpt from Eric Helms' book; The Muscle & Strength Pyramid, in audio format. This section talks about your mentality towards nutrition.


