Fructose, Knee Sleeves, Weight Loss Variability, and James Krieger

Greg kicks off the episode with an insincere but legally valid apology, followed by some impressive feats of strength. Then, Eric covers a brand new fructose study in a new segment called “Hot Off the Presses,” and Greg shares some new research related to knee sleeves. After that, Eric has a big Research Roundup segment about why some people struggle to lose weight, and Greg provides some tips to help you perfect your turkey roasting. Finally, Greg and Eric interview James Krieger about topics including the insulin hypothesis, non-exercise activity thermogenesis, why you should or shouldn’t get your body composition measured, and more. TIME STAMPS0:01:19 Greg’s formal apology0:05:50 Feats of strength0:17:52 Hot Off The Press: High fructose dietsSmajis et al. Metabolic effects of a prolonged, very-high-dose dietary fructose challenge in healthy subjects: https://academic.oup.com/ajcn/advance-article-abstract/doi/10.1093/ajcn/nqz271/5651310?redirectedFrom=fulltext0:23:17 Hot Off The Press: Greg’s knee sleeve hypothesis. Studies referenced:https://www.sciencedirect.com/science/article/abs/pii/S002192901930555Xhttps://link.springer.com/article/10.1007/s11332-019-00595-50:33:50 Research Roundup: Weight loss success is highly, highly individualOrtega-Santos et al: The Key to Successful Weight Loss on a High-Fiber Diet May Be in Gut Microbiome Prevotella Abundance: https://academic.oup.com/jn/article-abstract/149/12/2083/5580874Hollstein et al: Metabolic response to fasting predicts weight gain during low-protein overfeeding in lean men: further evidence for spendthrift and thrifty metabolic phenotypes: https://academic.oup.com/ajcn/article/110/3/593/5512175Buckland et al: Women with a low-satiety phenotype show impaired appetite control and greater resistance to weight loss: https://www.cambridge.org/core/journals/british-journal-of-nutrition/article/women-with-a-lowsatiety-phenotype-show-impaired-appetite-control-and-greater-resistance-to-weight-loss/E47492322273FB7DF00DC688F4882E83Yokum and Stice: Weight gain is associated with changes in neural response to palatable food tastes varying in sugar and fat and palatable food images: a repeated-measures fMRI study: https://academic.oup.com/ajcn/advance-article-abstract/doi/10.1093/ajcn/nqz204/5570572?redirectedFrom=fulltextKlatzkin et al: Negative affect is associated with increased stress-eating for women with high perceived life stress: https://www.sciencedirect.com/science/article/abs/pii/S00319384193040681:00:58 The incomplete list of things that affect weight loss variability1:11:55 To Play Us Out: Turkey roasting tips1:25:40 Interview with James Krieger1:28:32 Insulin hypothesis: Definition and shortcomings1:47:20 Non-exercise activity thermogenesis (NEAT) and weight loss/weight regain2:10:06 Body composition measurementWhat are the most accurate methods?How bad is too bad for individual use?Alberto Nunez DEXA: https://www.youtube.com/watch?v=4X2DFfaTvjI2:19:25 Research in exercise science/sports nutritionBiggest area requiring improvement?What trends or changes do you hope or expect to see in the near future?2:42:35 As a coach, do you use any strategies that lack scientific substantiation, or even “go against the grain” of the current consensus in the evidence-based fitness community?2:46:49 Where can people find James online? MORE FROM THE SBS TEAMWork with a Stronger By Science coach: Get personalized training and nutrition plans and ongoing support from one of our expert coaches.Join the Research Spotlight newsletter: Our newsletter is the easiest way to stay up to date with the latest exercise and nutrition science.Join the SBS Facebook group and Subreddit.RECOMMENDED PRODUCTSTry MacroFactor for free: Use code SBS to get a 14-day free trial of our nutrition app MacroFactor. MacroFactor has the fastest food logger on the market and its smart nutrition coach adapts to your metabolism to keep you on track with your goals. Download it today on the App Store or Google Play.BulkSupplements: Next time you stock up on supplements, be sure to use the promo code “SBSPOD” (all caps) to get 5% off your entire order.MASS Research Review: Subscribe to the MASS Research Review to get concise and applicable breakdowns of the latest strength, physique, and nutrition research – delivered monthly.