Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 16 of 16 for “"Telopeptide"”.
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Are Bone Turnover Markers and Vitamin D levels associated with Frequency of Complete Denture Relines?
… 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 wherein a retrospective chart review …
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THE ACUTE EFFECTS OF A SINGLE SESSION OF PLYOMETRIC EXERCISE ON MARKERS OF BONE TURNOVER IN BOYS AND MEN
… phosphatase (BAP), amino-terminal cross-linking telopeptide (NTx), osteoprotegrin (OPG) and receptor activator of nuclear factor kb ligand (RANKL). Boys had higher BAP levels at all time points, with an increase 24 hours post-exercise. No such increase was observed in men. Likewise, NTx levels …
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Structural Analysis of Reconstituted Collagen Type I - Heparin Cofibrils
… of the experiments showed that the presence of telopeptides and heparin both had significant effects on the structural and mechanical characteristics of in vitro reconstituted fibrillar collagen type I. The implemented structural analysis showed that the presence of telopeptides in acid soluble …
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Muscular Strength Training Modifies Regulation of Bone Remodeling: Inferences From Serum Biomarkers in Young Women
… osteoprotegerin (OPG), osteocalcin, and N-telopeptide (NTx) were measured in women aged 20 + 1.5 years (mean + SD) who underwent 32 weeks of unilateral isokinetic concentric or eccentric muscular strength training. Changes in serum biomarkers were compared with changes in arm and leg flexor …
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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
… Study. Biochemical markers of bone turnover [c-telopeptide (CTX); procollagen Type I N-terminal propeptide (PINT); and osteocalcin (OC)] were analyzed in serum at the end of each diet period in both studies.</p> <p><strong>Results:</strong>There were no significant changes in serum CTX, P1NP, …
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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
… Collagen [P1CP] and resorption (Carboxy-Terminal Telopeptide of Type 1 Collagen [CTX]) in response to submaximal aerobic exercise in postmenopausal women with low bone density. Nine volunteer, sedentary to lightly active, healthy postmenopausal women (Age: 58.7±1.1 years, BMI: 28.2±1.0, BMD …
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A mechanistic examination of the metabolic regulation of insulin resistance, sarcopenia, and osteoporosis
… administration resulted in decreased serum n-telopeptide (NTX) and serum osteocalcin (OC) in TE. Continuous testosterone treatment results in a decrease in both bone resorption and bone formation in older men.
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Daily Nocturnal Melatonin Supplementation in Perimenopausal Women: A Randomized, Double-Blind, Placebo-Controlled Pilot Study Examining the Effects of Melatonin on Bone Health and Quality of Life
… marker, and amino-terminal cross-linking telopeptide of type I collagen (NTX), a bone resorption marker, were measured in serum samples taken bimonthly to assess changes in bone turnover. Participants completed the Menopause-Specific Quality of Life-Intervention (MENQOL) and Pittsburgh …
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Short Term Time Course Skeletal Responses to High Intensity Physical Exercise
… [osteocalcin (OC)], and bone resorption [n-telopeptide of type I collagen (NTx)] were measured at baseline, 2 wks, 4 wks, and 6 wks. Isokinetic concentric knee extension/flexion peak torque, as well as total body and site-specific bone mineral density (BMD) were measured at baseline and 6 …
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Aerobic Exercise and Bone Turnover in Trained and Untrained Premenopausal Women
… for plasma volume shifting. Mean serum C-telopeptide of type 1 collagen (sCTx) was higher in the trained group, but not significantly different between groups. Procollagen type 1 N-terminal propeptide (P1NP) was significantly higher in the trained group compared to the untrained group at …
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Community perspectives on vitamin D and bone health in three at-risk populations.
… levels correlated significantly with c-terminal telopeptide (CTx) (P = 0.03), but not with age, body mass index, levels of fasting glucose or PTH. BMI and PTH levels were significantly correlated with each other (P = 0.001). c) CTx was suppressed after 12 months for all osteopenic participants …
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The Effects of Low Energy Availability and High-Impact Exercise on Bone and Body Composition
… of bone resorption (C-terminal cross-linking telopeptide of type 1 collagen [CTX-I]), bone formation (N-terminal propeptide of type 1 procollagen [PINP]), and hormonal profiles were compared between baseline and post-intervention using linear mixed effects modeling. We hypothesized that daily …
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Melatonin-micronutrients Osteopenia Treatment Study (MOTS): A translational study assessing the effects of melatonin, strontium citrate, vitamin D3 and vitamin K2 on bone density, bone turnover markers and health-related quality of life in postmenopausal osteopenic women following a one-year double-blind randomized placebo-controlled trial and on osteoblast-osteoclast co-cultures
… and<strong> </strong>collagen type I c-telopeptide (CTx) were assessed at months 0, 6 and 12 in serum. Participants’ serum vitamin D<sub>3</sub> and C-reactive protein (CRP) levels were measured at months 0, 6 and 12. Nocturnal urinary melatonin levels were measured at month 12. Quality …
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Digestibility of calcium and phosphorus and effects of microbial phytase in diets fed to growing pigs or gestating sows
… osteocalcin and carboxyterminal cross-linked telopeptide of type I collagen tended to increase (P = 0.055) as dietary Ca increased, which indicated that there was more bone formation than resorption in sows as dietary Ca increased. In conclusion, the STTD of Ca in calcium carbonate differed …
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Dietary Intake and Bone Mineral Density in Young-Adult Females
The late second and early third decades of life are critical periods for bone health due to the attainment of peak bone mass during this time, yet little is known about relationships between lifestyle factors and bone health among young-adult females. Therefore, anthropometric, body composition, …
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Skeletal Status and Bone Turnover in Overweight Young Men with and without Sleep Apnea Syndrome
Obesity is a worldwide epidemic increasing at an alarming rate among youth who are facing similar health problems as adults. Sleep Apnea Syndrome (SAS) is an underdiagnosed comorbidity of obesity, characterized by repetitive nocturnal interruptions in breathing. Obesity is associated with delayed …