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  1. Research article

    Evaluation of the effects of two doses of alpha glycerylphosphorylcholine on physical and psychomotor performance

    Recent studies have suggested that alpha glycerylphosphorylcholine (A-GPC) may be an effective ergogenic aid. The present study was designed to assess the efficacy of two doses of A-GPC in comparison to placeb...

    Lena Marcus, Jason Soileau, Lawrence W. Judge and David Bellar

    Journal of the International Society of Sports Nutrition 2017 14:39

    Published on: 5 October 2017

  2. Research article

    Effects of a pre-workout supplement on hyperemia following leg extension resistance exercise to failure with different resistance loads

    We sought to determine if a pre-workout supplement (PWS), containing multiple ingredients thought to enhance blood flow, increases hyperemia associated with resistance training compared to placebo (PBO). Given...

    Jeffrey S. Martin, Petey W. Mumford, Cody T. Haun, Micheal J. Luera, Tyler W. D. Muddle, Ryan J. Colquhoun, Mary P. Feeney, Cameron S. Mackey, Paul A. Roberson, Kaelin C. Young, David D. Pascoe, Jason M. DeFreitas, Nathaniel D. M. Jenkins and Michael D. Roberts

    Journal of the International Society of Sports Nutrition 2017 14:38

    Published on: 26 September 2017

  3. Review

    Vegan diets: practical advice for athletes and exercisers

    With the growth of social media as a platform to share information, veganism is becoming more visible, and could be becoming more accepted in sports and in the health and fitness industry. However, to date, th...

    David Rogerson

    Journal of the International Society of Sports Nutrition 2017 14:36

    Published on: 13 September 2017

  4. Review

    Practical nutritional recovery strategies for elite soccer players when limited time separates repeated matches

    Specific guidelines that aim to facilitate the recovery of soccer players from the demands of training and a congested fixture schedule are lacking; especially in relation to evidence-based nutritional recomme...

    Mayur Krachna Ranchordas, Joel T. Dawson and Mark Russell

    Journal of the International Society of Sports Nutrition 2017 14:35

    Published on: 12 September 2017

  5. Research article

    The effects of phenylalanine on exercise-induced fat oxidation: a preliminary, double-blind, placebo-controlled, crossover trial

    When combined with exercise, dietary amino acid (AA) supplementation is an effective method for accelerating fat mobilization. However, the effects of single AAs combined with exercise on fat oxidation remains...

    Keisuke Ueda, Chiaki Sanbongi, Makoto Yamaguchi, Shuji Ikegami, Takafumi Hamaoka and Satoshi Fujita

    Journal of the International Society of Sports Nutrition 2017 14:34

    Published on: 12 September 2017

  6. Research article

    Enzymatically modified isoquercitrin supplementation intensifies plantaris muscle fiber hypertrophy in functionally overloaded mice

    Enzymatically modified isoquercitrin (EMIQ) is produced from rutin using enzymatic hydrolysis followed by treatment with glycosyltransferase in the presence of dextrin to add glucose residues. EMIQ is absorbed...

    Akiko Kohara, Masanao Machida, Yuko Setoguchi, Ryouichi Ito, Masanori Sugitani, Hiroko Maruki-Uchida, Hiroyuki Inagaki, Tatsuhiko Ito, Naomi Omi and Tohru Takemasa

    Journal of the International Society of Sports Nutrition 2017 14:32

    Published on: 2 September 2017

  7. Review

    International society of sports nutrition position stand: nutrient timing

    The International Society of Sports Nutrition (ISSN) provides an objective and critical review regarding the timing of macronutrients in reference to healthy, exercising adults and in particular highly trained...

    Chad M. Kerksick, Shawn Arent, Brad J. Schoenfeld, Jeffrey R. Stout, Bill Campbell, Colin D. Wilborn, Lem Taylor, Doug Kalman, Abbie E. Smith-Ryan, Richard B. Kreider, Darryn Willoughby, Paul J. Arciero, Trisha A. VanDusseldorp, Michael J. Ormsbee, Robert Wildman, Mike Greenwood…

    Journal of the International Society of Sports Nutrition 2017 14:33

    Published on: 29 August 2017

  8. Research article

    Availability of a sports dietitian may lead to improved performance and recovery of NCAA division I baseball athletes

    The purpose was to survey dietary habits (DH) and nutrient timing (NT) practices of baseball student-athletes (mean ± SD; 20.7 ± 1.4 yr.) from three NCAA Division I institutions, and examine the effect of a sport...

    Michael V. Hull, Jonathan Neddo, Andrew R. Jagim, Jonathan M. Oliver, Mike Greenwood and Margaret T. Jones

    Journal of the International Society of Sports Nutrition 2017 14:29

    Published on: 10 August 2017

  9. Research article

    Acute cocoa Flavanols intake has minimal effects on exercise-induced oxidative stress and nitric oxide production in healthy cyclists: a randomized controlled trial

    Cocoa flavanols (CF) can stimulate vasodilation by improved nitric oxide (NO) synthesis and have antioxidant and anti-inflammatory capacities. This study aimed to examine whether acute CF intake can affect exe...

    Lieselot Decroix, Cajsa Tonoli, Danusa Dias Soares, Amandine Descat, Marie-José Drittij-Reijnders, Antje R. Weseler, Aalt Bast, Wilhelm Stahl, Elsa Heyman and Romain Meeusen

    Journal of the International Society of Sports Nutrition 2017 14:28

    Published on: 10 August 2017

  10. Research article

    Salivary diagnostic markers in males and females during rest and exercise

    Saliva is a useful diagnostic tool for analysis in sports, exercise and nutrition research, as collection is easy and non-invasive and it contains a large number of analytes affected by a range of physiologica...

    Kay Rutherfurd-Markwick, Carlene Starck, Deborah K. Dulson and Ajmol Ali

    Journal of the International Society of Sports Nutrition 2017 14:27

    Published on: 10 August 2017

  11. Research article

    The nutrition for sport knowledge questionnaire (NSKQ): development and validation using classical test theory and Rasch analysis

    Appropriate dietary intake can have a significant influence on athletic performance. There is a growing consensus on sports nutrition and professionals working with athletes often provide dietary education. Ho...

    Gina Louise Trakman, Adrienne Forsyth, Russell Hoye and Regina Belski

    Journal of the International Society of Sports Nutrition 2017 14:26

    Published on: 3 August 2017

  12. Research article

    Individual fluid plans versus ad libitum on hydration status in minor professional ice hockey players

    Despite exercising in cool environments, ice hockey players exhibit several dehydration risk factors. Individualized fluid plans (IFPs) are designed to mitigate dehydration by matching an individual’s sweat lo...

    Dawn M. Emerson, Toni M. Torres-McGehee, Charles C. Emerson and Teri L. LaSalle

    Journal of the International Society of Sports Nutrition 2017 14:25

    Published on: 1 August 2017

  13. Research article

    Effects of Methylsulfonylmethane (MSM) on exercise-induced oxidative stress, muscle damage, and pain following a half-marathon: a double-blind, randomized, placebo-controlled trial

    Oxidative stress and muscle damage occur during exhaustive bouts of exercise, and many runners report pain and soreness as major influences on changes or breaks in training regimens, creating a barrier to trai...

    Eric D. Withee, Kimberly M. Tippens, Regina Dehen, Deanne Tibbitts, Douglas Hanes and Heather Zwickey

    Journal of the International Society of Sports Nutrition 2017 14:24

    Published on: 21 July 2017

  14. Research article

    Ketogenic diet benefits body composition and well-being but not performance in a pilot case study of New Zealand endurance athletes

    Low-carbohydrate, high-fat and ketogenic diets are increasingly adopted by athletes for body composition and sports performance enhancements. However, as yet, there is no consensus on their efficacy in improvi...

    Caryn Zinn, Matthew Wood, Mikki Williden, Simon Chatterton and Ed Maunder

    Journal of the International Society of Sports Nutrition 2017 14:22

    Published on: 12 July 2017

  15. Research article

    Effect of eicosapentaenoic acids-rich fish oil supplementation on motor nerve function after eccentric contractions

    This study investigated the effect of supplementation with fish oil rich in eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) on the M-wave latency of biceps brachii and muscle damage after a single s...

    Eisuke Ochi, Yosuke Tsuchiya and Kenichi Yanagimoto

    Journal of the International Society of Sports Nutrition 2017 14:23

    Published on: 12 July 2017

  16. Research article

    Effects of a combined protein and antioxidant supplement on recovery of muscle function and soreness following eccentric exercise

    An acute bout of eccentric contractions (ECC) cause muscle fiber damage, inflammation, impaired muscle function (MF) and muscle soreness (MS). Individually, protein (PRO) and antioxidant (AO) supplementation m...

    Stephen J. Ives, Samuel Bloom, Alexs Matias, Noelle Morrow, Natalya Martins, Yookee Roh, Daniel Ebenstein, Gabriel O’Brien, Daniela Escudero, Kevin Brito, Leah Glickman, Scott Connelly and Paul J. Arciero

    Journal of the International Society of Sports Nutrition 2017 14:21

    Published on: 3 July 2017

  17. Review

    International Society of Sports Nutrition Position Stand: protein and exercise

    The International Society of Sports Nutrition (ISSN) provides an objective and critical review related to the intake of protein for healthy, exercising individuals. Based on the current available literature, t...

    Ralf Jäger, Chad M. Kerksick, Bill I. Campbell, Paul J. Cribb, Shawn D. Wells, Tim M. Skwiat, Martin Purpura, Tim N. Ziegenfuss, Arny A. Ferrando, Shawn M. Arent, Abbie E. Smith-Ryan, Jeffrey R. Stout, Paul J. Arciero, Michael J. Ormsbee, Lem W. Taylor, Colin D. Wilborn…

    Journal of the International Society of Sports Nutrition 2017 14:20

    Published on: 20 June 2017

  18. Review

    International society of sports nutrition position stand: diets and body composition

    Position Statement: The International Society of Sports Nutrition (ISSN) bases the following position stand on a critical analysis of the literature regarding the effects of diet types (macronutrient compositi...

    Alan A. Aragon, Brad J. Schoenfeld, Robert Wildman, Susan Kleiner, Trisha VanDusseldorp, Lem Taylor, Conrad P. Earnest, Paul J. Arciero, Colin Wilborn, Douglas S. Kalman, Jeffrey R. Stout, Darryn S. Willoughby, Bill Campbell, Shawn M. Arent, Laurent Bannock, Abbie E. Smith-Ryan…

    Journal of the International Society of Sports Nutrition 2017 14:16

    Published on: 14 June 2017

  19. Review

    International Society of Sports Nutrition position stand: safety and efficacy of creatine supplementation in exercise, sport, and medicine

    Creatine is one of the most popular nutritional ergogenic aids for athletes. Studies have consistently shown that creatine supplementation increases intramuscular creatine concentrations which may help explain...

    Richard B. Kreider, Douglas S. Kalman, Jose Antonio, Tim N. Ziegenfuss, Robert Wildman, Rick Collins, Darren G. Candow, Susan M. Kleiner, Anthony L. Almada and Hector L. Lopez

    Journal of the International Society of Sports Nutrition 2017 14:18

    Published on: 13 June 2017

  20. Research article

    Serum concentration of several trace metals and physical training

    The aim of this study was to observe the concentrations of trace metals boron, lithium, rubidium, antimony, tin and strontium in the serum of athletes from different modalities and sedentary subjects and the p...

    Marcos Maynar, Francisco Llerena, Francisco J. Grijota, Javier Alves, María C. Robles, Ignacio Bartolomé and Diego Muñoz

    Journal of the International Society of Sports Nutrition 2017 14:19

    Published on: 12 June 2017

  21. Research article

    Minimal dose of milk protein concentrate to enhance the anabolic signalling response to a single bout of resistance exercise; a randomised controlled trial

    Resistance training is a potent stimulus to induce muscle hypertrophy. Supplemental protein intake is known to enhance gains in muscle mass through activation of the mammalian target of rapamycin complex 1 (mT...

    Cameron J. Mitchell, Nina Zeng, Randall F. D’Souza, Sarah M. Mitchell, Kirsten Aasen, Aaron C. Fanning, Sally D. Poppitt and David Cameron-Smith

    Journal of the International Society of Sports Nutrition 2017 14:17

    Published on: 8 June 2017

  22. Research article

    Evaluation of anti-fatigue property of the extruded product of cereal grains mixed with Cordyceps militaris on mice

    Fatigue is a biological phenomenon that involves a feeling of extreme physical or mental tiredness that could potentially cause some severe chronic diseases. Recently, diet therapy has provided a new alternati...

    Lei Zhong, Liyan Zhao, Fangmei Yang, Wenjian Yang, Yong Sun and Qiuhui Hu

    Journal of the International Society of Sports Nutrition 2017 14:15

    Published on: 2 June 2017

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