دورية أكاديمية
Effect of moderate- and high-intensity acute exercise on appetite in obese individuals
| العنوان: | Effect of moderate- and high-intensity acute exercise on appetite in obese individuals |
|---|---|
| المؤلفون: | Martins, Catia, Stensvold, Dorthe, Finlayson, Graham, Holst, Jens, Wisloff, Ulrik, Kulseng, Bard, Morgan, Linda, King, Neil |
| المصدر: | Medicine and Science in Sports and Exercise |
| بيانات النشر: | Lippincott Williams & Wilkins |
| سنة النشر: | 2015 |
| المجموعة: | Queensland University of Technology: QUT ePrints |
| مصطلحات موضوعية: | FOOD REWARD, GHRELIN, GLUCAGON-LIKE PEPTIDE 1, POLYPEPTIDE YY |
| الوصف: | Purpose The effect of acute exercise, and exercise intensity, on appetite control in obese individuals requires further study. The aim of this study was to compare the effects of acute isocaloric bouts (250 kcal) of high-intensity intermittent cycling (HIIC) and moderate-intensity continuous cycling (MICC) or short-duration HIIC (S-HIIC) (125 kcal) and a resting control condition on the appetite hormone responses, subjective feelings of appetite, energy intake (EI), and food reward in overweight/obese individuals. Methods This study is a randomized crossover study on 12 overweight/obese volunteers. Participants were assigned to the control, MICC, HIIC, and S-HIIC conditions, 1 wk apart, in a counterbalanced order. Exercise was performed 1 h after a standard breakfast. An ad libitum test lunch was served 3 h after breakfast. Fasting/postprandial plasma samples of insulin, acylated ghrelin, polypeptide YY3–36, and glucagon-like peptide 1 and subjective feelings of appetite were measured every 30 min for 3 h. Nutrient and taste preferences were measured at the beginning and end of each condition using the Leeds Food Preference Questionnaire. Results Insulin levels were significantly reduced, and glucagon-like peptide 1 levels significantly increased during all exercise bouts compared with those during rest. Acylated ghrelin plasma levels were lower in the MICC and HIIC, but not in S-HIIC, compared with those in control. There were no significant differences for polypeptide YY3–36 plasma levels, hunger or fullness ratings, EI, or food reward. Conclusions Our findings suggest that, in overweight/obese individuals, isocaloric bouts of moderate- or high-intensity exercise lead to a similar appetite response. This strengthens previous findings in normal-weight individuals that acute exercise, even at high intensity, does not induce any known physiological adaptation that would lead to increased EI. |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | application/pdf |
| اللغة: | unknown |
| العلاقة: | https://eprints.qut.edu.au/80100/1/80100.pdfTest; Martins, Catia, Stensvold, Dorthe, Finlayson, Graham, Holst, Jens, Wisloff, Ulrik, Kulseng, Bard, Morgan, Linda, & King, Neil (2015) Effect of moderate- and high-intensity acute exercise on appetite in obese individuals. Medicine and Science in Sports and Exercise, 47(1), pp. 40-48.; https://eprints.qut.edu.au/80100Test/; Faculty of Health; Institute of Health and Biomedical Innovation |
| الإتاحة: | https://doi.org/10.1249/MSS.0000000000000372Test https://eprints.qut.edu.au/80100Test/ |
| حقوق: | free_to_read ; Consult author(s) regarding copyright matters ; This work is covered by copyright. Unless the document is being made available under a Creative Commons Licence, you must assume that re-use is limited to personal use and that permission from the copyright owner must be obtained for all other uses. If the document is available under a Creative Commons License (or other specified license) then refer to the Licence for details of permitted re-use. It is a condition of access that users recognise and abide by the legal requirements associated with these rights. If you believe that this work infringes copyright please provide details by email to qut.copyright@qut.edu.au |
| رقم الانضمام: | edsbas.7637D9BD |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |