Danny Lennon

Sigma Nutrition Radio

Health EN ↓ 634 episodes

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.

Author

Danny Lennon

Category

Health

Podcast website

sigmanutrition.com

Latest episode

Jul 7, 2026

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Episodes

#284: Simone Harding – Tackling Negative Body Image & Weight Stigma 28.05.2019

Simone is an Intuitive Eating Counsellor, currently finishing MSc Nutrition and Behaviour at Bournemouth University. She is also a PhD Counselling psychology candidate. Her academic research area is body image and adaptive eating, and she practices as a therapist in the field of nutrition, chronic dieting, body image and eating disorders. In This Episode We Discuss The scale of the problem of nega...

#283: Alun Williams, PhD - The Genetics & Science Behind the Historic Caster Semenya/IAAF Case 21.05.2019

Dr. Williams is the Director of the Sports Genomics Laboratory and is a Reader in Sport and Exercise Genomics at Manchester Metropolitan University. Alun is also Honorary Senior Research Associate at University College London. He has a PhD from the University of Birmingham. He has published expert position statements about the ethics and practicality of applying genetic technologies in sport. And...

#282: Louise Burke, PhD - Project Supernova: The Science of Fuelling Elite Athletes 14.05.2019

Professor Louise Burke has been one of the most highly respected and accomplished sports nutrition researchers over several decades. She has been the head of sports nutrition at the Australian Institute of Sport (AIS) for nearly 30 years, publishing a vast number of important, novel and high-quality papers in the sports nutrition field. Professor Bourke's research interests lie in nutritional inte...

#281: Jake Linardon, PhD – Eating Disorders, Binge Eating & Body Image 06.05.2019

Click here to subscribe to Sigma Nutrition Premium Dr. Jake Linardon is a Lecturer in Psychology at Deakin University, Melbourne Australia. He started working at Deakin in 2018, shortly finishing his PhD at Australian Catholic University (2017). He continues to research into eating disorders, with a primary focus on testing and evaluating a broad range of treatment approaches for eating disorders....

#280: Kirsty Elliot-Sale, PhD – Energy Availability, Menstrual Disorders & RED-S 30.04.2019

Dr Elliott-Sale is an associate professor in female physiology at Nottingham Trent University. There, she is also the Head of the Musculoskeletal Physiology Research Group. She is also responsible for teaching on the undergraduate and postgraduate Sport Science degree programmes. Dr Elliott-Sale teaches mainly in the areas of Exercise Physiology and particularly in Female Physiology, Performance,...

#279: Avrum Bluming, MD & Carol Tavris, PhD – Estrogen, Menopause & Misconceptions About Hormone Replacement 23.04.2019

Links: Click here for episode page Receive our free weekly email about nutrition/health content About This Episode: Avrum Bluming received his MD from the Columbia College of Physicians and Surgeons. He spent four years as a senior investigator for the National Cancer Institute and for two of those years was director of the Lymphoma Treatment Center in Kampala, Uganda. He organized the first study...

#278: Jackson Peos, PhD – The ICECAP Trial, Intermittent Energy Restriction & the Science of Diet Breaks 16.04.2019

Links:  Go to episode page Receive Danny's free emails Subscribe to Sigma Nutrition Premium About This Episode: Jackson Peos, PhD was the lead researcher on the ICECAP trial (Intermittent versus Continuous Energy restriction Compared in an Athlete Population), looks at the effect of including a "diet break" week after every 3 weeks of dieting, compared to a continuous hypocaloric diet for the dura...

#277: Eric Helms, PhD - Non-Quantitative Dieting, Personal Experiments & Optimal Weight Gain for Hypertrophy 09.04.2019

Links:  Go to episode page Receive Danny's free emails Subscribe to Sigma Nutrition Premium About This Episode: Eric is currently a Research Fellow at Auckland University of Technology, New Zealand. His work is focused on training and nutrition interventions that could have implications for bodybuilders, powerlifters and other strength athletes. Eric has many peer reviewed publications and current...

#276: Nick Gant, PhD - Neurometabolism: Brain Function, Fatigue & Nutritient Interventions 02.04.2019

Links:  Go to episode page Receive Danny's free emails Subscribe to Sigma Nutrition Premium About This Episode: Nick Gant is Director of the Exercise Neurometabolism Laboratory at the University of Auckland. His group uses interdisciplinary approaches from the nutritional sciences and neurosciences to investigate the role of nutrition in brain health and performance. Nick is particularly intereste...

#275: Kate Solovieva - Psychology, Empathy & Coping Strategies for Better Coaching 26.03.2019

Links:  Go to episode page Receive Danny's free emails Subscribe to Sigma Nutrition Premium About This Episode: Kate has both undergraduate and graduate degrees in Psychology and spent time as a psychology professor at a college and university level. She currently is a health & nutrition coach, working for Precision Nutrition, where she has coached over 1,000 people. Now she coaches fitness profes...

#273: Bryan Chung, MD, PhD – Dealing with Science Overwhelm & Improving Your Relationship with Research 12.03.2019

Links:  Go to episode page Receive Danny's free emails Subscribe to Sigma Nutrition Premium About This Episode: Bryan Chung is a plastic/hand surgeon and PhD research designer. He is a methodologist who improves people's relationship with science. In This Episode We Discuss: --> Bryan's advice column for people who have "relationship problems with Science" --> If things merely confirm what you are...

#272: Barbora de Courten, PhD – Effect of Carnosine on Glucose Metabolism and Chronic Disease Risk 09.03.2019

Links:  Go to episode page Receive Danny's free emails Subscribe to Sigma Nutrition Premium About This Episode: Professor Barbora de Courten, MD PhD FRACP MPH is a Professor at Monash University, Australia. She is a National Heart Foundation Future Leader Fellow and a specialist physician with a PhD in epidemiology, extensive training in clinical trials (NIH) and a Master of Public Health (Monash...

#271: Prof. John Hawley – Circadian Metabolomics & Time-Restricted Feeding 04.03.2019

Links:  Go to episode page Receive Danny's free emails Subscribe to Sigma Nutrition Premium About This Episode: Prof. Hawley is Director of the Mary MacKillop Institute for Health at Australian Catholic Universtiy in Melbourne, Australia. He has published over 220 scientific manuscripts, written over 100 articles for technical journals and has authored numerous book chapters for exercise biochemis...

#270: Alexander Kolliari-Turner – Anabolic Steroids, Muscle Memory & Advances in Drug Testing 26.02.2019

Links:  Go to episode page Receive Danny's free emails Subscribe to Sigma Nutrition Premium About This Episode: Alex is currently completing a PhD at the University of Brighton in the UK, investigating the implications of RNA sequencing in the detection of anabolic steroid use and the harnessing of the molecular mechanisms of "muscle memory". He is currently conducting research aiming to address a...

#269: Lyndon Purcell & Jacob Schepis: Physiology, Hypertrophy & Discussions 21.02.2019

Links:  Go to episode page Receive Danny's free emails Subscribe to Sigma Nutrition Premium About This Episode: Lyndon is Head of Education at JPS Health & Fitness in Melbourne, Australia. He has a Bachelor of Applied Science in Exercise and Sport Science and is completing a Masters in High Performance Sport Science. He is also a qualified strength and conditioning coach and has coached many athle...

#268: Luke Leaman - Physiology, Nutrition From First Principles & Prioritising Health 18.02.2019

Links:  Go to episode page Receive Danny's free emails Subscribe to Sigma Nutrition Premium About This Episode: Throughout recent years, Luke Leaman has become a prominent figure in the health and fitness industry. With a mantra of "Health Over Everything," his teachings, research, and knowledge boldly reflect that. Luke has spent the last 9 years educating coaches, trainers, and health profession...

#267: Fiona Willer, AdvAPD - Health At Every Size, Non-Dieting & Weight-Neutral Approaches 11.02.2019

Links:  Go to episode page Receive Danny's free emails Subscribe to Sigma Nutrition Premium About This Episode: Fiona is an Advanced Accredited Practising Dietitian (AdvAPD) and university lecturer in nutrition and dietetics. Her academic research areas are dietetic private practice benchmarking, interprofessional learning and HAES (Health At Every Size) integration into dietetics. Fiona has close...

#266: Marty Kendall - Nutrient Optimiser, High-Satiety Diets & Carb/Fat Combinations 05.02.2019

Links:  Go to episode page Receive Danny's free emails Subscribe to Sigma Nutrition Premium About This Episode: Marty is an engineer by trade but his passion is for researching and writing about nutrition topics over at his site optimisingnutrition.com. There he has created a framework for eating for health, which focuses on the intersection between energy density and nutrient density. He promotes...

#265: Lessons From Experts - Prediabetes, Autophagy, Relative Energy Deficiency and Carbohydrate Periodization 29.01.2019

Links:  Go to episode page Receive Danny's free emails Subscribe to Sigma Nutrition Premium

#264: Prof. Michael Ristow – Longevity, Mitochondria & Free Radicals 22.01.2019

Links:  Go to episode page Receive Danny's free emails Subscribe to Sigma Nutrition Premium About This Episode: Role of mitochondria in lifespan regulation and prevention of metabolic diseases Health-promoting effects associated with: low caloric intake, reduced glucose metabolism, physical exercise, sirtuin signaling & more How Prof. Ristow's findings go against the popular "free radical theory o...

#263: Brenda Davy, PhD – Dietary Assessement Methods in Nutrition Research 15.01.2019

Links:  Go to episode page Receive Danny's free emails Subscribe to Sigma Nutrition Premium About This Episode: Dr. Davy, is a Professor in the Department of Human Nutrition, Foods and Exercise at Virginia Tech. She conducts research investigating the role of diet and physical activity behaviors in the prevention and treatment of obesity and related comorbidities, beverage consumption and weight m...

#262: Trevor Kashey, PhD – Thoughts on Science, Learning & Nutrition Practice 08.01.2019

Links:  Go to episode page Receive Danny's free emails Subscribe to Sigma Nutrition Premium About This Episode: Trevor received a PhD in Biochemistry from the Univerisity of Arizona at the age of 23. Previous to that he completed his undergraduate degree whilst still in high school. He currently is the owner of Trevor Kashey Nutrition, where he works with an array of different people. Previous to...

#261: Ari Snaevarsson – Eating Disorder Recovery, Body Positivity & Intuitive Eating 01.01.2019

Ari Snaevarsson is a nutrition coach who works primarily with clients who suffer from disordered eating patterns. He also works as a dietetic technician at a residential eating disorder treatment center. In both capacities, he helps clients develop positive relationships with food and their bodies. His book, 100 Days of Food Freedom, outlines a simple, day-by-day process to recovery from one's eat...

#260: Steve Taylor, RD - Sustainable Results, Human Behaviour & Dietary Approaches 27.12.2018

Links:  Go to episode page Receive Danny's free emails Subscribe to Sigma Nutrition Premium About This Episode: Steve Taylor is a registered dietitian and lifestyle coach who through sustainable behavior changes elicits positive lifestyle transformations in, and with his clients. Steve has a Master's Degree in Dietetics, Nutrition, and Exercise Physiology. This formal training, combined with a dec...

#259: Chad Kerksick, PhD - Energy Availability and Pre-Exercise Protein vs. Fasted Training 24.12.2018

Links:  Go to episode page Receive Danny's free emails Subscribe to Sigma Nutrition Premium About This Episode: Chad Kerksick, PhD currently works as an Assistant Professor of Exercise Science and Director of Graduate Programs in the School of Sport, Recreation and Exercises for Lindenwood University in St. Charles, MO. He received his PhD in Exercise, Nutrition and Preventive Health from Baylor U...

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