نوع مقاله : مقاله پژوهشی Released under (CC BY-NC) license I Open Access I

نویسندگان

1 گروه تربیت بدنی و علوم ورزشی، دانشکده ادبیات و علوم انسانی، دانشگاه شهرکرد، شهرکرد، ایران

2 گروه فیزیولوژی، دانشگاه اصفهان

3 گروه تربیت بدنی و علوم ورزشی، دانشگاه اردکان، یزد، ایران

4 گروه علوم ورزشی، دانشگاه لرستان، لرستان، ایران

چکیده

مقدمه: وزن بدن از طریق تعادل بین دریافت غذا و انرژی مصرفی تنظیم می‌شود. هورمون گرلین باعث افزایش اشتها و مصرف غذا می‌گردد. هدف از این پژوهش بررسی تاثیر ترتیب تمرین ترکیبی بر سطوح گرلین و انرژی مصرفی زنان دارای اضافه وزن بود.
روش: 30 آزمودنی زن دارای اضافه وزن (با دامنه سنی 18 تا 32 سال و شاخص توده بدنی بالاتر از 25 کیلوگرم بر متر مربع) انتخاب و به شکل تصادفی به سه گروه تمرینات استقامتی- مقاومتی ( E+S)، تمرینات مقاومتی–استقامتی ( S+E) و کنترل تقسیم و هشت هفته، هفته‌ای سه جلسه تمرینات ترکیبی مقاومتی و استقامتی با ترتیب متفاوت انجام دادند. 24 ساعت قبل و 48 ساعت بعد از دوره تمرین سطوح گرلین به روش الایزا و انرژی مصرفی روزانه آزمودنی‌ها از فرمول هریس بندیکت اندازه‌گیری شد. تغییرات در متغیرهای وابسته ناشی از مداخله تمرینی با آزمون تحلیل واریانس یک راهه (ANOVA) و آزمون تعقیبی LSD و با استفاده از نرم افزار SPSS آنالیز شد.
یافته‌ها: نتایج نشان داد مداخله S+E وE+S باعث افزایش معنی‌دار (p<0.05) انرژی مصرفی نسبت به گروه کنترل شد و تاثیر معنی‌داری بر سطوح گرلین نداشت (p>0.05). همچنین بین تاثیر مداخله-های E+S ، S+E نسبت به یکدیگر تفاوت معنی‌داری بر سطح گرلین و انرژی مصرفی زنان چاق وجود نداشت.
نتیجه‌گیری: به نظر می‌رسد بدون توجه به ترتیب اجرا، تمرین ترکیبی بر افزایش انرژی مصرفی زنان دارای اضافه وزن تاثیر دارد و تاثیر معنی‌داری بر سطوح گرلین ندارد و این شیوه تمرینی برای کاهش وزن زنان دارای اضافه وزن توصیه می‌شود

کلیدواژه‌ها

موضوعات

عنوان مقاله [English]

THe order effect of eight week combined strength and endurance training on resting ghrelin levels and energy expenditure in overweight women

نویسندگان [English]

  • Zohreh Shanazari 1
  • Mohammad Faramarzi 2
  • ZAHRA HEMATI FARSANI 3
  • Mohammad Soleimani 4

1 Department Sport Science, Faculty of Humanities, Shahrekord University. Shahrekord, Iran

2 ِDepartment of Exercise Physiology , University of Isfahan

3 Department of Sport Sciences, Ardakan University, Ardakan, Iran

4 Department of Sport Sciences, Lorestan University, Lorestan, Iran

چکیده [English]

Introduction: Body weight is adjusted through the balance between receiving food and energy. The ghrelin hormone increases appetite and food intake. The aim of this study was to examine the order effect of combined training on ghrelin levels and energy expenditure in overweight women.
Methods: 30 overweight female (aged 32-18 years, body mass index ≥ 25 kg m) was selected and randomly divided into three groups, endurance – resistance (E+S), resistance –endurance (S+E) and control group. Participants performed eight,weeks, threesessions per week combined training.. 24 h before and 48 h after training program Ghrelin levels and energy expenditure were measured by ELISA kit and Harris-Benedict formula. The statistical analysis was performed using ANOVA test and LSD post hoc test and SPSS statistical software with significance level of (P <0.05).
Results: E+S and S+E intervention was caused increase on energy expenditure than control group (p<0.05) and There was no significant effect on ghrelin(p>0.05) . Also, there was no significant difference between strength - endurance and endurance-strength intervention on the ghrelin levels and energy expenditure in overweight women.
Conclusion: Without attention to order of training, combined exercises has significant effect on and energy expenditure and There is no significant effect on ghrelin levels .it seems appropriate training methods for weight loss of overweight women.

کلیدواژه‌ها [English]

  • ghrelin
  • energy expenditure
  • combined training
  • overweight

   

 

This is an open access article distributed under the following Creative Commons license: Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)

  1. Benkeser RM, Biritwum R, Hill AG.)2012.( Prevalence of overweight and obesity and perception of healthy and desirable body size in urban, Ghanaian women. Ghana medical journal.46(2):66-75.
  2. González K, Fuentes J, Márquez JL.)2017.( Physical inactivity, sedentary behavior and chronic diseases. Korean journal of family medicine. 38(3):111.
  3. Ayatollahi SM, Ghoreshizadeh Z.)2010.( Prevalence of obesity and overweight among adults in Iran. Obesity reviews. 11(5):335-7.
  4. Jafari-Adli S, Jouyandeh Z, Qorbani M, Soroush A, Larijani B, Hasani-Ranjbar S.)2014.( Prevalence of obesity and overweight in adults and children in Iran; a systematic review. Journal of Diabetes & Metabolic Disorders.13(1):121.
  5. Shaw KA, Gennat HC, O'Rourke P, Del Mar C.)2006.( Exercise for overweight or obesity. Cochrane database of systematic reviews. 2006(4): 1- 108
  6. Malavolti M, Pietrobelli A, Dugoni M, Poli M, Romagnoli E, De Cristofaro P, Battistini NC.)2007.(  A new device for measuring resting energy expenditure (REE) in healthy subjects. Nutrition, metabolism and cardiovascular diseases. 1;17(5):338-43.
  7. Ueno N, Asakawa A, Inui A.)2016.( Contribution of Leptin to Energy Expenditure and Glucose Metabolism in Fasting. 4(2): 1085
  8. McMurray RG, Hackney AC.)2005.( Interactions of metabolic hormones, adipose tissue and exercise. Sports medicine.35(5):393-412.
  9. Cummings DE, Purnell JQ, Frayo RS, Schmidova K, Wisse BE, Weigle DS.)2001 (. A preprandial rise in plasma ghrelin levels suggests a role in meal initiation in humans. Diabetes.50(8):1714-9.
  10. Mori K, Yoshimoto A, Takaya K, Hosoda K, Ariyasu H, Yahata K, Mukoyama M, Sugawara A, Hosoda H, Kojima M, Kangawa K.)2000.(  Kidney produces a novel acylated peptide, ghrelin. FEBS letters.486(3):213-6.
  11. Shiiya T, Nakazato M, Mizuta M, Date Y, Mondal MS, Tanaka M, Nozoe SI, Hosoda H, Kangawa K, Matsukura S.)2002.(  Plasma ghrelin levels in lean and obese humans and the effect of glucose on ghrelin secretion. The Journal of Clinical Endocrinology & Metabolism.87(1):240-4.
  12. Tschöp M, Weyer C, Tataranni PA, Devanarayan V, Ravussin E, Heiman ML.)2001.( Circulating ghrelin levels are decreased in human obesity. Diabetes.50(4):707-9.
  13. Erdmann J, Tahbaz R, Lippl F, Wagenpfeil S, Schusdziarra V.)2007.( Plasma ghrelin levels during exercise—effects of intensity and duration. Regulatory peptides.143(1-3):127-35.
  14. Shakiba E, Sheikholeslami-Vatani D, Rostamzadeh N, Karim H.)2019.( The type of training program affects appetite-regulating hormones and body weight in overweight sedentary men. Applied Physiology, Nutrition, and Metabolism.44(3):282-7.
  15. Foster-Schubert KE, McTiernan A, Frayo RS, Schwartz RS, Rajan KB, Yasui Y, Tworoger SS, Cummings DE.)2005.(  Human plasma ghrelin levels increase during a one-year exercise program. The Journal of Clinical Endocrinology & Metabolism.90(2):820-5.
  16. Ebal E, Cavalie H, Michaux O, Lac G.)2007.( Effect of a moderate exercise on the regulatory hormones of food intake in rats. Appetite.49(2):521-4.
  17. Morpurgo PS, Resnik M, Agosti F, Cappiello V, Sartorio A, Spada A.)2003.( Ghrelin secretion in severely obese subjects before and after a 3-week integrated body mass reduction program. Journal of endocrinological investigation.26(8):723-7.
  18. Leidy HJ, Gardner JK, Frye BR, Snook ML, Schuchert MK, Richard EL, Williams NI.)2004.( Circulating ghrelin is sensitive to changes in body weight during a diet and exercise program in normal-weight young women. The journal of clinical endocrinology & metabolism.89(6):2659-64.
  19. Ghanbari-Niaki A, Abednazari H, Tayebi SM, Hossaini-Kakhak A, Kraemer RR. .)2009.( Treadmill training enhances rat agouti-related protein in plasma and reduces ghrelin levels in plasma and soleus muscle. Metabolism.58(12):1747-52.
  20. Fathi R, Ghanbari-Niaki A, Kraemer RR, Talebi-Garakani E, Saghebjoo M.)2010.( The effect of exercise intensity on plasma and tissue acyl ghrelin concentrations in fasted rats. Regulatory peptides.165(2-3):133-7.
  21. Apolzan JW, Leidy HJ, Mattes RD, Campbell WW.)2011.( Effects of food form on food intake and postprandial appetite sensations, glucose and endocrine responses, and energy expenditure in resistance trained v. sedentary older adults. British journal of nutrition.106(7):1107-16.
  22. García-Hermoso A, Ramírez-Vélez R, Ramírez-Campillo R, Peterson MD, Martínez-Vizcaíno V.)2018.(Concurrent aerobic plus resistance exercise versus aerobic exercise alone to improve health outcomes in paediatric obesity: a systematic review and meta-analysis. British journal of sports medicine. 1;52(3):161-6.
  23. Coffey VG, Hawley JA.)2017.(  Concurrent exercise training: do opposites distract?. The Journal of physiology. 1;595(9):2883-96.
  24. Fyfe JJ, Bishop DJ, Stepto NK.)2014.( Interference between concurrent resistance and endurance exercise: molecular bases and the role of individual training variables. Sports medicine. 1;44(6):743-62.
  25. Murach KA, Bagley JR.)2016.(  Skeletal muscle hypertrophy with concurrent exercise training: contrary evidence for an interference effect. Sports Medicine. 1;46(8):1029-39.
  26. Alves AR, Marta CC, Neiva HP, Izquierdo M, Marques MC.)2017.(  Effects of order and sequence of resistance and endurance training on body fat in elementary school-aged girls. Biology of sport. 34(4):379.
  27. Broom DR, Batterham RL, King JA, Stensel DJ.)2009.( Influence of resistance and aerobic exercise on hunger, circulating levels of acylated ghrelin, and peptide YY in healthy males. American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 2009;296(1):R29-35.
  28. Jackson AS, Pollock ML.)1978.(  Generalized equations for predicting body density of men. British journal of nutrition.40(3):497-504.
  29. Agha-Alinejad H, Gharakhanlou R, Farzad B, Bayati M.)2014.(Norms of anthropometric, body composition measures and prevalence of overweight and obesity in urban populations of Iran. Journal of Shahrekord University of Medical Sciences.15(6):18-27.
  30. Moradi F, Matin HH, Azarbayjani MA, Peeri M.)2013.(  relationship between changes of appetite score with circulating levels of leptin and acylated ghrelin following a period of strength training in obese men. sport physiology (research on sport science). 4 (16): 135-149.
  31. Saghebjoo M, Ghanbari-Niaki A, Rajabi H, Fathi R, Hedayati M.)2011 (. Effects of circuit resistance training on plasma ghrelin levels in young women. Iranian Journal of Endocrinology and Metabolism.12(5):529-35.
  32. Taghian F, Zolfaghary M, Hedayati M.)2014.(  Effect of 12 weeks aerobic exercise on Visfatin level and insulin resistance in obese women. Razi Journal of Medical Sciences.20(116):35-44.
  33. Valizadeh A, Azmoon HR.)2012.(  The effect of eight weeks of strength, endurance and concurrent training programs on the upper and lower body strength. Fiziceskoe vospitanie studentov.4:135-39.
  34. Ghanbari-Niaki A.)2006.(  Ghrelin and glucoregulatory hormone responses to a single circuit resistance exercise in male college students. Clinical biochemistry.39(10):966-70.
  35. Kraemer RR, Durand RJ, Hollander DB, Tryniecki JL, Hebert EP, Castracane VD.)2004.( Ghrelin and other glucoregulatory hormone responses to eccentric and concentric muscle contractions. Endocrine.24(1):93-8.
  36. Otto B, Tschöp M, Frühauf E, Heldwein W, Fichter M, Otto C, Cuntz U.)2005.( Postprandial ghrelin release in anorectic patients before and after weight gain. Psychoneuroendocrinology.30(6):577-81.
  37. Park HS, Lee KU, Kim YS, Park CY.)2005.(  Relationships between fasting plasma ghrelin levels and metabolic parameters in children and adolescents. Metabolism.54(7):925-9.
  38. Kordi M, Anooshe L, Khodadade S, Maghsodi N, Sanglachi B, Hemmatinafar B.)2014.( Comparing the Effect of Three Methods of Combined Training on Serum Levels of Ghrelin, Pro and Anti-inflammatory Cytokines in Multiple Sclerosis (MS) Patients. J Adv Med Biomed Res. 22 (91) :39-51.

 

  1. Ayub BV, Bar-Or O.)2003.(  Energy cost of walking in boys who differ in adiposity but are matched for body mass. Medicine & Science in Sports & Exercise.35(4):669-74.
  2. Aziz M, Rahmani NF, Mohebi H, Azarbyejani MA.)2009.( The effect of exercise on cortisol responses and energy expenditure in obese and lean men. Journal Sport Biosciences (Harakat).-(1): 57 -74.
  3. Hamedinia M, Haghighi A.)2011.( Investigation of effect of one session moderate and heavy resistance exercise on acute and delayed responses of leptin, insulin, cortisol, testosterone and 24-hour energy expenditure in healthy men. Iranian Journal of Endocrinology and Metabolism.13(1):67-73.
  4. Elliot DL, Goldberg L, Kuehl KS.)1992.( Effect of resistance training on excess post-exercise oxygen consumption. The Journal of Strength & Conditioning Research.6(2):77-81.
  5. Vierck J, O'Reilly B, Hossner K, Antonio J, Byrne K, Bucci L, Dodson M.)2000.(  Satellite cell regulation following myotrauma caused by resistance exercise. Cell biology international.24(5):263-72.
  6. de Mello Meirelles C, Gomes P.)2004 (. Acute effects of resistance exercise on energy expenditure: revisiting the impact of the training variables. Rev Bras Med Esporte.10(2):131-8.
  7. Szentirmai É, Kapás L, Sun Y, Smith RG, Krueger JM.)2007.(  Spontaneous sleep and homeostatic sleep regulation in ghrelin knockout mice. American Journal of Physiology-Regulatory, Integrative and Comparative Physiology.293(1):R510-7.
  8. Taheri S, Lin L, Austin D, Young T, Mignot E.)2004.( Short sleep duration is associated with reduced leptin, elevated ghrelin, and increased body mass index. PLoS medicine.1(3): e62
  9. Schubert MM, Sabapathy S, Leveritt M, Desbrow B.)2014.( Acute exercise and hormones related to appetite regulation: a meta-analysis. Sports medicine.44(3):387-403.