Bone Size and Bone Strength Are Increased in Obese Male Adolescents

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منابع مشابه

Bone size and bone strength are increased in obese male adolescents.

CONTEXT Controversy exists on the effect of obesity on bone development during puberty. OBJECTIVE Our objective was to determine differences in volumetric bone mineral density (vBMD) and bone geometry in male obese adolescents (ObAs) in overlap with changes in bone maturation, muscle mass and force development, and circulating sex steroids and IGF-I. We hypothesized that changes in bone param...

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Vitamin E improved bone strength and bone minerals in male rats given alcohol

Objective(s): Alcohol consumption induces oxidative stress on bone, which in turn increases the risk of osteoporosis. This study determined the effects of vitamin E on bone strength and bone mineral content in alcohol-induced osteoporotic rats. Materials and Methods: Three months old Sprague Dawley male rats were randomly divided into 5 groups: (I) control group; (II) alcohol (3 g/kg) + normal ...

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Knee extension strength in obese and nonobese male adolescents.

The aim of the present study was to compare "absolute" and "relative" knee extension strength between obese and nonobese adolescents. Ten nonobese and 12 severely obese adolescent boys of similar chronological age, maturity status, and height were compared. Total body and regional soft tissue composition were determined using dual-energy X-ray absorptiometry (DXA). Knee extensors maximum volunt...

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[Bone mineral density in overweight and obese adolescents].

OBJECTIVE To study bone density as a concomitant factor for obesity in post-pubertal adolescents, controlling for other variables that may interfere in such a relation. METHODS Study comprising 83 overweight and obese adolescents (BMI > or = P85) and 89 non obese ones (P5 < or = BMI < or = P85). Cases and controls were selected out of 1,420 students (aged 14-19) from a public school in the ci...

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Vitamin E improved bone strength and bone minerals in male rats given alcohol

Objectives Alcohol consumption induces oxidative stress on bone, which in turn increases the risk of osteoporosis. This study determined the effects of vitamin E on bone strength and bone mineral content in alcohol-induced osteoporotic rats. Materials and Methods Three months old Sprague Dawley male rats were randomly divided into 5 groups: (I) control group; (II) alcohol (3g/kg) + normal sal...

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ژورنال

عنوان ژورنال: The Journal of Clinical Endocrinology & Metabolism

سال: 2013

ISSN: 0021-972X,1945-7197

DOI: 10.1210/jc.2012-3914