Insulin sensitivity, body composition and adipose depots following 12 w combined endurance and strength training in dysglycemic and normoglycemic sedentary men
| Autor: | Birgitte Nellemann, Hanne L. Gulseth, Ansgar Heck, Hans Jørgen Noreng, Tryggve H. Storås, Atle Bjørnerud, Guro Grøthe, Torgeir Holen, Jørgen Arendt Jensen, Anders Kielland, Daniel S. Tangen, Marius Adler Dahl, Hans Kristian Stadheim, Egil Ivar Johansen, Torgrim Mikal Langleite, Frode Norheim, Christian A. Drevon, Kåre I. Birkeland, Kristoffer Jensen Kolnes |
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| Rok vydání: | 2016 |
| Předmět: |
Adult
Male 0301 basic medicine medicine.medical_specialty Waist Physiology Strength training Adipose tissue Overweight 03 medical and health sciences Insulin resistance Endurance training Physiology (medical) Internal medicine Humans Medicine Exercise Adiposity Aged business.industry nutritional and metabolic diseases Insulin sensitivity Resistance Training General Medicine Middle Aged medicine.disease Hypoglycemia 030104 developmental biology Endocrinology Case-Control Studies Hyperglycemia Body Composition Composition (visual arts) Insulin Resistance medicine.symptom business |
| Zdroj: | Archives of Physiology and Biochemistry. 122:167-179 |
| ISSN: | 1744-4160 1381-3455 |
| DOI: | 10.1080/13813455.2016.1202985 |
| Popis: | Context: Insulin resistance and dysglycemia are associated with physical inactivity and adiposity, and may be improved by exercise. Objective: Investigate the effect of exercise on insulin sensitivity, body composition and adipose depots in sedentary men with (n = 11) or without (n = 11) overweight and dysglycemia. Material and methods: Euglycemic-hyperinsulinemic clamp, ankle-to-neck MRI, MRS, muscle and adipose tissue biopsies before and after 12 weeks combined strength and endurance exercise. Results: Insulin sensitivity, VO2max, strength, whole-body and muscle fat content, and abdominal adipose depots were improved without obvious differences between normo- and dysglycemic men. Hepatic fat, waist circumference and subcutaneous adipose tissue were reduced in the dysglycemic group. For both groups plasma adiponectin was reduced, whereas IL-6 was unchanged. Visceral fat was preferentially lost compared with other adipose depots. Discussion and conclusion: Body composition, fat distribution and in... |
| Databáze: | OpenAIRE |
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