Effects of diet and/or exercise on the adipocytokine and inflammatory cytokine levels of postmenopausal women with type 2 diabetes

Giannopoulou, Ifigenia; Fernhall, Bo; Carhart, Robert; Weinstock, Ruth S.; Baynard, Tracy; Figueroa, Arturo; Kanaley, Jill A.

doi:10.1016/j.metabol.2005.01.033

Cited by 182 publications

(207 citation statements)

References 67 publications

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“…This finding is in accordance with the available chronic exercise studies that did not find alterations in the levels of the hormone after aerobic training for several months (Giannopoulou et al 2005;Monzillo et al 2003). In conclusion, it appears that acute aerobic exercise does not result in immediate or prolonged alteration in adiponectin or resistin levels in healthy overweight individuals.…”

Section: Discussionsupporting

confidence: 91%

The effects of acute exercise on serum adiponectin and resistin levels and their relation to insulin sensitivity in overweight males

et al. 2006

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The purpose of this study was to investigate the effects of a submaximal aerobic exercise bout on adiponectin and resistin levels as well as insulin sensitivity, until 48 h post-exercise in healthy overweight males. Nine subjects performed an exercise bout at an intensity corresponding to approximately 65% of their maximal oxygen consumption for 45 min. Adiponectin, resistin, cortisol, insulin, glucose and insulin sensitivity were measured prior to exercise, immediately after exercise as well as 24 and 48 h after exercise. Data were analyzed using repeated measures ANOVA while Pearson's correlations were performed to identify possible relationship among the assessed variables. There were no significant differences for adiponectin (lg ml À1 ) [pre Insulin sensitivity increased and insulin concentration decreased significantly only immediately after exercise. Furthermore, no significant correlations were observed among the variables assessed except for the expected between insulin level and insulin sensitivity. These results indicate that a submaximal aerobic workout does not result in significant changes in adiponectin and resistin up to 48 h post-exercise. Furthermore, it appears that adiponectin or resistin is not associated with insulin sensitivity.

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Section: Discussionsupporting

confidence: 91%

The effects of acute exercise on serum adiponectin and resistin levels and their relation to insulin sensitivity in overweight males

et al. 2006

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“…Despite previous conflicting data (10,11,16,17), we showed that exercise, per se, lowered IL-6 and hsCRP production, which is a promising finding. IL-18, another novel member of the IL-1 cytokine superfamily, is an independent predictor of cardiovascular events (4,18).…”

Section: Correlationsmentioning

confidence: 41%

“…reports (10,11), our exercise program induced considerable reduction of resistin. This discrepancy may be attributed to different intervention modality (duration, type, and intensity) and selection criteria.…”

Section: Correlationsmentioning

confidence: 72%

Exercise Reduces Resistin and Inflammatory Cytokines in Patients With Type 2 Diabetes

et al. 2007

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“…However, other studies with either moderate-or high-intensity exercise training also did not fi nd an improvement in plasma adiponectin. 16,29 These authors were able to show that changes in visceral adipose tissue and TNF-α were indicative of effi cacious changes in the degree of insulin resistance 16 and support the contention that changes in the relationship between adiponectin and proinfl ammatory cytokines such as TNF-α represent their key contribution in the modulation of glucose metabolism. 30 In conclusion, the results of studies support the effi cacy of short-term, high-intensity aerobic exercise training for the reduction of visceral fat in elderly, overweight adults.…”

Section: Peak Oxygen Consumption and Maximum Work Outputmentioning

confidence: 77%

“…12 Results from exercise training studies have been largely inconclusive, with some supporting the role of exercise training in the modulation of adiponectin [13][14][15] and others fi nding little evidence for a direct exercise-mediated effect. 16,17 Unfortunately, the training regimens from these studies were extremely variable, had a variable infl uence on body weight, incorporated a wide variety of exercise intensities and modalities, and also employed a wide range of individuals.…”

Section: Body Weight and Body Compositionmentioning

confidence: 99%

Influence of Exercise Intensity on Abdominal Fat and Adiponectin in Elderly Adults

Coker

Williams

Kortebein

et al. 2009

Metabolic Syndrome and Related Disorders

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To examine the infl uence of moderate-intensity (50% of VO 2peak ) exercise training (MI) versus high-intensity (75% of VO 2peak ) exercise training (HI) on regional fat distribution and plasma adiponectin, we randomized 18 overweight (body mass index [BMI] = 30 ± 1 kg/m 2 ) elderly (71 ± 1 years) to HI, MI, or a control group (CON). Subjects enrolled in HI or MI completed a 12-week exercise training protocol designed to expend 1000 kcal/ week. Body composition testing was completed prior to and following the exercise training using dual energy X-ray absorptiometry and a computed tomography scan. Plasma adiponectin was measured using enzymelinked immunoassay (ELISA). VO 2peak improved in HI and MI, whereas there was no change in VO 2peak in CON. No signifi cant change in body weight, BMI, and % fat occurred in MI, HI, or CON. Although there was a significant reduction in visceral fat with HI (−39 cm 2 ), there was no change in the MI or CON groups. In addition, there was a signifi cant increase in thigh muscle attenuation in the HI group. There were no changes in thigh muscle attenuation in the MI and CON groups. Also, there was no change in plasma adiponectin in the MI, HI, or CON groups. In summary, our direct comparison of exercise intensity without weight loss promotes the effi cacy of HI in the reduction in visceral fat, even without changes in adiponectin.

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Effects of diet and/or exercise on the adipocytokine and inflammatory cytokine levels of postmenopausal women with type 2 diabetes

Cited by 182 publications

References 67 publications

The effects of acute exercise on serum adiponectin and resistin levels and their relation to insulin sensitivity in overweight males

The effects of acute exercise on serum adiponectin and resistin levels and their relation to insulin sensitivity in overweight males

Exercise Reduces Resistin and Inflammatory Cytokines in Patients With Type 2 Diabetes

Influence of Exercise Intensity on Abdominal Fat and Adiponectin in Elderly Adults

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