دورية أكاديمية
Does whey protein supplementation during resistance exercise have additional benefits for decreasing hepatic fat content?
| العنوان: | Does whey protein supplementation during resistance exercise have additional benefits for decreasing hepatic fat content? |
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| المؤلفون: | Chae-Been Kim, Hyoung-Su Park, Hye-Jin Kim, Hong-Soo Kim, Jung-Jun Park |
| المصدر: | Journal of the International Society of Sports Nutrition, Vol 20, Iss 1 (2023) |
| بيانات النشر: | Taylor & Francis Group, 2023. |
| سنة النشر: | 2023 |
| المجموعة: | LCC:Nutrition. Foods and food supply LCC:Sports medicine |
| مصطلحات موضوعية: | controlled attenuation parameters (cap), liver enzymes, whey protein supplement, resistance exercise, hepatic fat content, Nutrition. Foods and food supply, TX341-641, Sports medicine, RC1200-1245 |
| الوصف: | Background Exercise and diet have positive effects on hepatic fat reduction, and protein supplementation is known to lower hepatic fat accumulation. However, the effect of a combination of exercise and whey protein supplementation (WPS) on hepatic fat content (HFC) is unknown. Methods We investigated the effect of WPS on HFC during resistance exercise and diet control intervention for four weeks. A total of 34 sedentary males participated and were randomly assigned to two groups: a protein supplement group (PSG, n = 18) and a control group (CG, n = 16). The PSG took 60 g of WPS per day, and the CG took 60 g of an isocaloric placebo per day. All participants were fed a calorie-controlled diet throughout the study period, with their daily caloric intake determined by their resting metabolic rate and physical activity level. Both groups performed resistance exercises supervised by experts at 60–70% of their maximum efforts for 60 min/day, 6 days/week for 4 weeks. HFC was assessed using the controlled attenuation parameter (CAP) after an 8 h fast, at pre-, mid-, and post-intervention. Liver enzymes and lipid profile were also analyzed after an 8 h fast and pre- and post-intervention. Results The CAP was significantly reduced after 4 weeks of intervention in both groups (PSG, p |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1550-2783 15502783 |
| Relation: | https://doaj.org/toc/1550-2783 |
| DOI: | 10.1080/15502783.2023.2217783 |
| URL الوصول: | https://doaj.org/article/8f5c2979b6d94481bbd2637bf340d0fe |
| رقم الأكسشن: | edsdoj.8f5c2979b6d94481bbd2637bf340d0fe |
| قاعدة البيانات: | Directory of Open Access Journals |
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Full Text Finder | تدمد: | 15502783 |
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| DOI: | 10.1080/15502783.2023.2217783 |