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Acute exercise increases adiponectin levels in abdominally obese men
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نویسنده
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saunders t.j. ,palombella a. ,mcguire k.a. ,janiszewski p.m. ,després j.-p. ,ross r.
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منبع
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journal of nutrition and metabolism - 2012 - دوره : 2012 - شماره : 0
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چکیده
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Objective. to examine the effect of acute and short-term (∼1 week) aerobic exercise training on plasma adiponectin levels in inactive,abdominally obese men. materials and methods. inactive and abdominally obese men (n = 38,waist circumference ≥102 cm) recruited from kingston,canada were randomly allocated to perform three bouts of aerobic treadmill exercise at either low (50% vopeak) or high (75% vopeak) intensity during a 1-week period. blood samples were taken before and after the first exercise session and 24-72 hours following the completion of the final exercise session. results. adiponectin levels were elevated immediately following an acute bout of exercise at both high and low intensities (high: 5.79 ± 0.42 versus 5.05 ± 0.41 ug/ml; low: 5.24 ± 0.44 versus 4.37 ± 0.44 ug/ml,p < 0.05) and remained elevated following 30 minutes of rest. in comparison to baseline,adiponectin levels were also elevated 24-72 hours following the final exercise session (high: 5.47 ± 0.48 versus 4.88 ± 0.48 ug/ml; low: 5.18 ± 0.49 versus 4.47 ± 0.49 ug/ml,p < 0.05). conclusion. both acute and short-term aerobic exercise result in a significant increase in plasma adiponectin levels in inactive,abdominally obese men independent of intensity. © 2012 travis j. saunders et al.
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آدرس
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healthy active living and obesity research,children's hospital of eastern on research institute,401 smyth road,ottawa,on k1h 8l1,canada,school of human kinetics,faculty of health sciences,university of ottawa,ottawa, Canada, department of anatomy and cell biology,university of western ontario,london, Canada, school of kinesiology and health studies,queen's university,kingston, Canada, school of kinesiology and health studies,queen's university,kingston, Canada, centre de recherche,institut universitaire de cardiologie et de pneumologie de québec,2725,chemin sainte-foy,québec,qc g1v 4g5,canada,division of kinesiology,department of social and preventive medicine,laval university,québec, Canada, school of kinesiology and health studies,queen's university,kingston,on k7l 3n6,canada,division of endocrinology and metabolism,department of medicine,queen's university,kingston, Canada
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Authors
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