Small weight gain is not associated with development of insulin resistance in healthy, physically active individuals
| Autor: | B. J. Goldstein, J. P. Ohannesian, Cheryl C. Marco, Jerzy W. Kolaczynski, Jose F. Caro, P. S. Najm |
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| Rok vydání: | 1999 |
| Předmět: |
Adult
Blood Glucose Leptin Male medicine.medical_specialty Endocrinology Diabetes and Metabolism medicine.medical_treatment Clinical Biochemistry Serum insulin Weight Gain Biochemistry Body Mass Index Endocrinology Insulin resistance Internal medicine Medicine Humans Insulin Exercise business.industry Biochemistry (medical) Insulin sensitivity Proteins General Medicine Fasting medicine.disease Adipose Tissue Serum leptin Lean body mass Body Composition Glucose Clamp Technique Female medicine.symptom Insulin Resistance business Energy Intake Weight gain |
| Zdroj: | Hormone and metabolic research = Hormon- und Stoffwechselforschung = Hormones et metabolisme. 31(5) |
| ISSN: | 0018-5043 |
| Popis: | UNLABELLED We investigated whether weight gain alters insulin sensitivity and leptin levels in physically active individuals. Six (5 males and 1 female; age 26.6+/-1.0 years; BMI 21.5+/-0.9, body fat 17.4+/-2.2%) healthy individuals were enrolled in an overfeeding study (caloric surplus 22.5-26.5 kcal/kg/day) to achieve up to 10% weight gain over 4-6 week period with subsequent weight maintenance over additional 2 weeks. The participants were requested to maintain their previous physical activity which in all of them included 45-60 min training sessions at the gym 2-3 times/week. RESULTS BMI increased to 23.4+/-0.9 (4.4 kg weight gain; p |
| Databáze: | OpenAIRE |
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