Journal of the International Society of Sports Nutrition This is an RSS file. You can use it to subscribe to this data in your favourite RSS reader or to display this data on your own website or blog.

Effects of enzymatically modified isoquercitrin in supplementary protein powder on athlete body composition: a randomized, placebo-controlled, double-blind trial
Enzymatically modified isoquercitrin (EMIQ), a water-soluble quercetin, has been shown to intensify muscle hypertrophy in mice. We investigated the effect of EMIQ in supplementary protein powder on athlete bod... (Source: Journal of the International Society of Sports Nutrition)
Source: Journal of the International Society of Sports Nutrition - September 10, 2019 Category: Sports Medicine Authors: Naomi Omi, Hideki Shiba, Eisaku Nishimura, Sakuka Tsukamoto, Hiroko Maruki-Uchida, Masaya Oda and Minoru Morita Tags: Research article Source Type: research

The relationship between vitamin D status and depression in a tactical athlete population
Stressors inherent to the military, such as combat exposure, separation from family, and strenuous training, collectively contribute to compromised psychological resilience and greatly impact military performa... (Source: Journal of the International Society of Sports Nutrition)
Source: Journal of the International Society of Sports Nutrition - September 10, 2019 Category: Sports Medicine Authors: Kelly A. Schaad, Asma S. Bukhari, Daniel I. Brooks, Justin D. Kocher and Nicholas D. Barringer Tags: Research article Source Type: research

Dose-dependent effect of caffeine supplementation on judo-specific performance and training activity: a randomized placebo-controlled crossover trial
Caffeine (CAF) supplementation could have a positive impact on physical performance and sport abilities. Nevertheless, the CAF-induced, dose-dependent influence on discipline-specific performance and combat ac... (Source: Journal of the International Society of Sports Nutrition)
Source: Journal of the International Society of Sports Nutrition - September 5, 2019 Category: Sports Medicine Authors: Krzysztof Durkalec-Michalski, Paulina M. Nowaczyk, Natalia G łówka and Aleksandra Grygiel Tags: Research article Source Type: research

Assessment of the FTO gene polymorphisms (rs1421085, rs17817449 and rs9939609) in exercise-trained men and women: the effects of a 4-week hypocaloric diet
Variations in the fat mass and obesity-associated gene (FTO) are associated with obesity; however, it is unclear if changes in energy intake affect the adaptive response to caloric restriction in those with ri... (Source: Journal of the International Society of Sports Nutrition)
Source: Journal of the International Society of Sports Nutrition - September 2, 2019 Category: Sports Medicine Authors: Jose Antonio, Sarah Knafo, Madaline Kenyon, Alina Ali, Cassandra Carson, Anya Ellerbroek, Cailey Weaver, Justin Roberts, Corey A. Peacock and Jaime L. Tartar Tags: Research article Source Type: research

Timing of ergogenic aids and micronutrients on muscle and exercise performance
The timing of macronutrient ingestion in relation to exercise is a purported strategy to augment muscle accretion, muscle and athletic performance, and recovery. To date, the majority of macronutrient nutrient... (Source: Journal of the International Society of Sports Nutrition)
Source: Journal of the International Society of Sports Nutrition - September 2, 2019 Category: Sports Medicine Authors: Richard A. Stecker, Patrick S. Harty, Andrew R. Jagim, Darren G. Candow and Chad M. Kerksick Tags: Review Source Type: research

Nutritional strategies of British professional and amateur natural bodybuilders during competition preparation
To prepare for competition, bodybuilders employ strategies based around: energy restriction, resistance training, cardiovascular exercise, isometric “posing”, and supplementation. Cohorts of professional (PRO)... (Source: Journal of the International Society of Sports Nutrition)
Source: Journal of the International Society of Sports Nutrition - August 22, 2019 Category: Sports Medicine Authors: A. J. Chappell, T. Simper and E. Helms Tags: Research article Source Type: research

Comparison of ingesting a food bar containing whey protein and isomalto-oligosaccharides to carbohydrate on performance and recovery from an acute bout of resistance-exercise and sprint conditioning: an open label, randomized, counterbalanced, crossover pilot study
We previously reported that consuming a food bar (FB) containing whey protein and the plant fiber isomalto-oligosaccharides [IMO] had a lower glycemic (GI) but similar insulinemic response as a high GI carbohy... (Source: Journal of the International Society of Sports Nutrition)
Source: Journal of the International Society of Sports Nutrition - August 13, 2019 Category: Sports Medicine Authors: Tyler J. Grubic, Ryan J. Sowinski, Ben E. Nevares, Victoria M. Jenkins, Susannah L. Williamson, Aimee G. Reyes, Christopher Rasmussen, Mike Greenwood, Peter S. Murano, Conrad P. Earnest and Richard B. Kreider Tags: Research article Source Type: research

Timed consumption of a New Zealand blackcurrant juice support positive affective responses during a self-motivated moderate walking exercise in healthy sedentary adults
Affective responses experienced during exercise are a significant determinant on exercise adherence. We have previously demonstrated that consumption of New Zealand (NZ) blackcurrants preserves cognition by at... (Source: Journal of the International Society of Sports Nutrition)
Source: Journal of the International Society of Sports Nutrition - August 2, 2019 Category: Sports Medicine Authors: Dominic Lomiwes, Birgit Ha, Nayer Ngametua, Natalie S. Burr, Janine M. Cooney, Tania M. Trower, Greg Sawyer, Duncan Hedderley, Roger D. Hurst and Suzanne M. Hurst Tags: Research article Source Type: research

Sodium citrate supplementation enhances tennis skill performance: a crossover, placebo-controlled, double blind study
The efficacy of sodium citrate supplementation (SC) in exercise performance is unclear. Therefore, the aim of this study was to investigate the effect of SC on skilled tennis performance. (Source: Journal of the International Society of Sports Nutrition)
Source: Journal of the International Society of Sports Nutrition - August 1, 2019 Category: Sports Medicine Authors: Vivian C. R. Cunha, Marcelo S. Aoki, Michael C. Zourdos, Rodrigo V. Gomes, Wesley P. Barbosa, Marcelo Massa, Alexandre Moreira and Caroline D. Capitani Tags: Research article Source Type: research

Cashew apple juice supplementation enhances leukocyte count by reducing oxidative stress after high-intensity exercise in trained and untrained men
Cashew apple juice (CAJ) was shown to improve immunological mechanisms by regulating a balance between reactive oxygen species and antioxidant concentrations. However, no study exploring the effects of the CAJ... (Source: Journal of the International Society of Sports Nutrition)
Source: Journal of the International Society of Sports Nutrition - July 31, 2019 Category: Sports Medicine Authors: Piyapong Prasertsri, Thapanee Roengrit, Yupaporn Kanpetta, Terdthai Tong-un, Supaporn Muchimapura, Jintanaporn Wattanathorn and Naruemon Leelayuwat Tags: Research article Source Type: research

Prevalence and patterns of dietary supplement use in elite Spanish athletes
Dietary supplementation is a common strategy to achieve a specific health status or performance benefit. Several investigations have focused on the prevalence of dietary supplement use by athletes. However, in... (Source: Journal of the International Society of Sports Nutrition)
Source: Journal of the International Society of Sports Nutrition - July 18, 2019 Category: Sports Medicine Authors: Gabriel Baltazar-Martins, Diego Brito de Souza, Mill án Aguilar-Navarro, Jesús Muñoz-Guerra, María del Mar Plata and Juan Del Coso Tags: Research article Source Type: research

Letter to the editor UC-II ® Undenatured type II collagen: update to analytical methods
Supplementation with UC-II ® undenatured type II collagen has been shown to provide joint health benefits for both healthy adults and adults with knee osteoarthritis in controlled clinical trials. These trials ... (Source: Journal of the International Society of Sports Nutrition)
Source: Journal of the International Society of Sports Nutrition - July 16, 2019 Category: Sports Medicine Authors: James P. Lugo Tags: Letter to the Editor Source Type: research

Commentary on the effects of hypoxia on energy substrate use during exercise
A recently published meta-analysis in this journal analyzed findings from studies comparing substrate use during exercise at the same relative intensity (i.e., % V ̇O2max) in normoxic and hypoxic conditions. The p... (Source: Journal of the International Society of Sports Nutrition)
Source: Journal of the International Society of Sports Nutrition - July 12, 2019 Category: Sports Medicine Authors: Andrew J. Young, Lee M. Margolis and Stefan M. Pasiakos Tags: Commentary Source Type: research

Prevalence, knowledge and attitudes towards using sports supplements among young athletes
The aim of this international study was to investigate the prevalence of the use of sports supplements among young athletes, as well as their knowledge and attitudes towards sports supplementation. (Source: Journal of the International Society of Sports Nutrition)
Source: Journal of the International Society of Sports Nutrition - July 4, 2019 Category: Sports Medicine Authors: Pavle Jovanov, Vi šnja Đorđić, Borislav Obradović, Otto Barak, Lato Pezo, Aleksandar Marić and Marijana Sakač Tags: Research article Source Type: research

Modifications to the nutrition for sport knowledge questionnaire (NSQK) and abridged nutrition for sport knowledge questionnaire (ANSKQ)
New evidence and feedback from colleagues have led to modifications to the Nutrition for Sport Knowledge Questionnaire (NSKQ) and Abridged Nutrition for Sport Knowledge Questionnaire (ANSKQ). The changes predo... (Source: Journal of the International Society of Sports Nutrition)
Source: Journal of the International Society of Sports Nutrition - June 28, 2019 Category: Sports Medicine Authors: Gina Louise Trakman, Freddy Brown, Adrienne Forsyth and Regina Belski Tags: Letter to the Editor Source Type: research