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Showing 1 to 20 of 46 for “"bone turnover"”.
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Biomarkers of Bone Turnover in Vegetarians and Omnivores
… used to determine whether biochemical markers of bone turnover, resorption and formation, differed in a group of 50 healthy premenopausal Caucasian women eating vegan, lactoovovegetarian(LOV) and omnivorous diets.</p> <p>The women, ages 20-42, had participated in a study of bone mineral …
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Bone turnover markers and prediction of bone loss in elderly women
… who are at high risk. Biochemical markers of bone turnover (BTMs) have shown some degree of fracture predictability. There is also a correlation between rate of decrease of areal bone mineral density (aBMD) and incident fractures. In this study, the correlation between BTMs and rate of bone …
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Aerobic Exercise and Bone Turnover in Trained and Untrained Premenopausal Women
… recommended for healthy young adults to optimize bone mineral density (BMD) (Physical Activity Guidelines Advisory Committee, 2008). BMD alone however, is not a significant predictor of osteoporosis or fracture risk. While bone turnover markers are used clinically to assess efficacy of …
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Dose-Dependent Effects of Salmon Calcitonin on Bone Turnover in Ovariectomized Rats.
… is safe and effective in slowing osteoporotic bone loss, but its effect is transient. The current studies were designed to explore the dose-dependent effects of salmon calcitonin on bone turnover in ovariectomized rats and to determine if the decrease in therapeutic effectiveness of calcitonin …
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Effects of Post Exercise Protein Supplementation on Bone Turnover in Adolescent Swimmers
… an intense swimming trial on the promotion of bone turnover in adolescent swimmers, with water provided as a placebo to the control group. Methods: Fifty-eight male (n=27, 14.04±1.5 years) and female (n=31, 13.75±1.8 years) swimmers were stratified into three groups matched for age, body mass …
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Characterizing Bone Turnover in Osteoarthritic Bone Marrow Lesions in Human Knees Using Tetracycline Histology
Bone marrow lesions (BMLs) are a hallmark sign of osteoarthritis (OA) associated with clinical symptoms of pain and pain progression. Based on previous literature, BMLs are likely centers of increased bone remodeling. Currently, there is no consensus as to what defines a BML outside of its …
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Skeletal Status and Bone Turnover in Overweight Young Men with and without Sleep Apnea Syndrome
… regulatory hormones and cytokines that influence bone accretion during adolescence. PURPOSE: The purpose of this study was to assess the combined effects of excess body weight and SAS on bone mineral density (BMD) and content (BMC), bone turnover, and on the regulatory hormones leptin and IGF-1 …
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Are Bone Turnover Markers and Vitamin D levels associated with Frequency of Complete Denture Relines?
… of complete denture relines in terms of their bone turnover markers; C-terminal Telopeptide (C-Tx), Osteocalcin (OCN) and Vitamin D (25 OH-Vit D) levels to determine the presence of and the degree of association between them.</p> <p>METHODS: This study was designed as a cross-sectional study …
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Bone Mineral Density and Biomarkers of Bone Turnover in Young-Adult Females with and without Cognitive Eating Restraint
… the final window of opportunity to maximize peak bone mass and help prevent osteoporosis later in life. Dietary habits of young women are often molded by social pressures to be thin. Negative implications for cognitive eating restraint (CER) on bone health have been shown, but direct evidence to …
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THE ACUTE EFFECTS OF A SINGLE SESSION OF PLYOMETRIC EXERCISE ON MARKERS OF BONE TURNOVER IN BOYS AND MEN
… study objective was to compare the response of bone markers to an exercise session consisting of high mechanical loading (144 jumps) between boys (n=12, 10.2 ± 0.4 years) and men (n=18, 22.5 ± 0.7 years). Blood samples were collected at pre-, 5, 60 minutes post-, and 24 hours post-exercise) to …
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Changes in Bone Mineral Density and Biomarkers of Bone Turnover with Calcium Supplementation During Initial Military Cadet Exercise Training
Osteoporosis is a condition involving decreased bone mineral density (BMD) and increased fragility of the skeletal system. Osteoporosis affects ~75 million individuals in the United States, Europe, and Japan. In the United States alone, hip fractures affect 500,000 individuals per year, and annual …
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Effect of Caloric Restriction on Bone Mineral Density and Bone Turnover in Over Weight and Obese Individuals with Differing Calcium Intake Levels
… calcium, dairy products, and dietary calcium on bone metabolism during energy restriction. A total of 107 overweight or mildly obese males and premenopausal females between ages 18-35 years were recruited from the faculty, staff and student populations of each of the four participating …
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The Effects of Dietary N-3 Polyunsaturated Fat from Plant Versus Marine Sources on Bochemical Markers of Bone Turnover in Healthy Adults
… versus marine sources on biochemical markers of bone turnover.</p> <p><strong>Design:</strong> Both studies were controlled, single blind, randomized trials using Latin-square crossover designs.</p> <p><strong>Subjects/Methods:</strong>Twenty-five (12 females and 13 males) and 24 (9 females and …
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Utilizing pQCT and Biomarkers of Bone Turnover to Study Influences of Physical Activity or Bariatric Surgery on Structural and Metabolic Status of Bone
Bone health in the context of two common maladies, osteoporosis and obesity, has spurred research in the area of physical activity (PA) and bariatric surgery (BarS). Objectives: To examine: 1) relationships between PA and the skeleton utilizing the peripheral Quantitative Computed Tomography (pQCT) …
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Effect of a Low-Carbohydrate, High-Protein Diet on Bone Mineral Density, Biomarkers of Bone Turnover, and Calcium Metabolism in Healthy Pre-Menopausal Females
… trial to determine the effects of a LCHP diet on bone mineral status, biomarkers of bone turnover, indicators of acid-base balance, calcium homeostasis and fasting lipids in healthy pre-menopausal women was conducted. Women, aged 32 - 45 y, with a body mass index between 25-41 kg/m2 were …
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The Effects of a Uniformly Weighted Exercise Suit on Biomarkers of Bone Turnover in Response to Aerobic Exercise in Postmenopausal Women with Low Bone Density
… options for maintaining or slowing aging-related bone mineral density (BMD) loss in postmenopausal women primarily include pharmaceutical agents. More recently, physical activity and exercise have been suggested as highly effective, low cost alternatives. Weighted aerobic exercise, utilizing load …
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The Osteogenic Effects of 12 Weeks of Oral Supplementation of Androstenedione in Middle-Aged Men.
<p>Recent evidence suggests that declining bone mineral density (BMD) in males is related to declining circulating estrogens. The majority of endogenous plasma estrogens in males result from peripheral aromatization of plasma androgens. Thus, it was hypothesized that dietary supplementation with an …
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Δυναμική ταξινόμηση των μορφών της νόσου του Paget των οστών και η θεραπευτική αντιμετώπισή τους
… the traditional radiological phases of bone turnover or remodelling: that is, the osteolytic phase, the mixed phase, and the osteoblastic phase. Normal or diminished bone scan activity in the osteoblastic phase indicates diminished bone turnover which we distinguish as the osteosclerotic …
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Menopause and cardiovascular, metabolic and bone parameters
… risk variables, glucose and insulin levels and bone turnover markers. It was hypothesised that these interventions would independentiy improve parameters measured, whilst combined treatment would provide further benefit.
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Rarity of kidney stones in South Africa's black population : studies of urinary macromolecules, crystal matrix extract containing osteopontin, and bone turnover markers in urine and serum from black and white subjects as a key to understanding this paradox
… of CaOx stone formation and for their effects on bone turnover markers in urine and in serum. For the biochemical isolation of crystal matrix extract, COD-CME was precipitated in urine from both black and white subjects. The proteins included in COD-CME were detected using sodium dodecyl sulfate …
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