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 20 of 26 for “"histomorphometry"”.
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In vivo bone formation using Adipose Derived Stromal Stem Cells. The histomorphometry of the ovine defect model
… tomography, histological assessment, histomorphometry and immunohistochemistry. There was a progressive and time dependant increase in woven bone in the defects treated with ADSCs and BMSCs across all time points. The amount of woven bone in the defects treated with the combination of …
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In-vivo-Testung eines neuartigen bFGF/TCP-Composite
… to show the dynamic of bone ingrowth, histology, histomorphometry, electron microscopy, microradiography and biomechanically with a three point bending test. In the second part of the study a 9,4 mm trepanation in the distal femur epiphysis of adult sheep, was filled with the bFGF/TCP-composite …
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Treatment of Aortic Heart Valve Conduit with Glutamine and Heat Shock as a Means to Deter the Constituent Cellular Population From Becoming Apoptotic
… was assessed utilizing immunohistochemistry and histomorphometry; and the presence of compromised DNA was assessed utilizing the TUNEL assay and histomorphometry. It was found that treatment of allograft heart valve conduit tissue at 37°C plus glutamine lead to a statistically significant …
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Role of selenium in neonatal lung development
… including pulmonary phospholipids and histomorphometry. Lung lesions due to hyperoxia were assessed by histopathological examination and by histomorphometry. Female Sprague Dawley rats were bred and fed a Se-deficient (0.03-0.04 ppm) diet or a Se-adequate (0.5 ppm) diet during pregnancy …
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Entfernung von Al2O3-Restpartikeln von der Oberfläche korundgestrahlter Titanimplantate durch die ALFREDS-Oberflächenbehandlung : Effekt auf die Biokompatibilität, Osteointegration und Scherhaftfestigkeit in-vivo
… electron microscopy (SEM). Computer-assisted histomorphometry was applied to quantify the amount of osteointegration. Statistical analysis was performed with ANOVA.RESULTS. Blinded histological and SEM analysis revealed the ALFREDS treatment to be fully biocompatible. All surfaces exhibited …
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In-vivo-Testung eines neuartigen BMP-2/TCP-Composite
… femur was examined by radiography, histology, histomorphometry and bending tests. The TCP-cement showed a close bone-cement contact, it was osteoconductive, biocompatible and resorbable und therewith met important requirements of a carrier for rhBMP-2. Histomorphometric analysis showed no …
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Analysis of microstructure in human carpal bone using micro-CT
… 소프트웨어를 이용하여 3차원 형상을 재건하여 구조적 특징을 대변하는 형태학적 지수(histomorphometry Index)를 구한다. 결과: 각 시편에서 골소주 두께의 분포는 0 ㎛ - 682 ㎛ 까지였으며, 가장 많이 분포한 구간은 171 ㎛ - 341 ㎛ 였으며, 월상골, 주상골 그리고 삼각골에서 50.2 %, 48.4 % 그리고 55.5 %로 분석되었다. 주상골은 월상골과 삼각골에 비해서 골소주 두께, 골소주 간격, 평균 간섭 길이, 이방성 정도 그리고 구조 모델 지수가 낮았으며, 골소주 두께와 골 표면적 비는 높게 …
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Effects of Ovariectomy and Anatomical Position on the Compact Bone As Seen in Three Month Summer Ovine Model
… ANOVA statistical analysis was performed on the histomorphometry and densitometry data to evaluate the possible differences seen due to treatment, anatomical sector, and possible interaction of both. For the histomorphometry portion there was a significant variation seen between the caudal …
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Computer modelling of the development of the trabecular architecture in the human pelvis
… which correlated to the pelvic trabecular histomorphometry. Therefore, no strain distribution was predicted with divergence of the inferior strains to the anterior and posterior regions of the ilium, as observed with the trabecular trajectories within the pelvis.As the predicted von Mises …
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Influência da treonina sobre o desempenho e a morfometria intestinal de frangos de corte submetidos a estresse por calor de 1 a 15 dias de idade
… the small intestine segments were sampled for histomorphometry analyses. It was evaluated villus height, crypt depth and villus:crypt ratio. Final weight and morphometry results were submitted to ANOVA and means were compared by Tukey’s test at 5% of probability. Weight gain, feed intake and …
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Chronic Gestational Inflammation: Comparisons of Obesity-Mediated and Preeclampsia-Mediated Placental Inflammation using Transcriptomic and Histological Methods
… were then collected and processed for detailed histomorphometry and transcriptomic analyses. Placenta transcriptomics data underwent differential gene expression analysis using DESeq2. Ranked gene set enrichment was conducted using fold change values through GO Annotation Database. Similarly, …
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NONHUMAN PRIMATES AS A TRANSLATIONAL MODEL OF ENDOMETRIOSIS AND ITS EFFECTS ON WOMEN'S HEALTH
… using NHP and human medical records, NHP tissue histomorphometry, and serum ELISAs. In endometriosis tissue, macrophage density correlated with nerve fiber density and iron concentration. These relationships among macrophages, nerves, and iron provide insight into the composition of endometriosis …
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Morphometric study of long bones histology
… statistical analysis to the field of skeletal histomorphometry for the purpose of distinguishing two geographically different populations. Haversian system related parameters were also assessed in terms of their benefit for potential future application in a forensic context.<br/><br/>This …
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Comparação dos aspectos histomorfométricos entre lesões de líquen plano oral e lesões liquenoides orais
… as well as the use of other methods, such as histomorphometry, which provides more objective analyses. Objective: To analyze the clinical-pathological and histomorphometric data of OLP and OLL lesions in order to verify differences that justify the distinct biological behavior between the …
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On osseointegration in response to controlled surface nanotopography
… molecular events to morphological (histology and histomorphometry) and biomechanical (removal torque) outcomes of osseointegration. The first study used a specially designed implant with nanopatterns only at the cylindrical part facing the bone marrow and not the threads that were engaging the …
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Targeting bone-microenvironment-tumour cell interactions : IGF-1 receptor kinase inhibitors.
… cell intratibial injection in mice. Quantitative histomorphometry showed a significant reduction in breast cancer-induced osteoclast number and activity. Consistent with the significant inhibition of osteoblast differentiation, spreading, migration and bone nodule formation observed in vitro, PQIP …
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Palaeohistopathology of Treponematosis in Human Bone
… qualitative (histomorphology) and quantitative (histomorphometry) histology to evaluate microscopic effects of treponematosis on bone. The tibia, a bone commonly manifesting treponematosis lesions, was sampled in adult Pacific islander skeletal remains recovered from Taumako, Solomon Islands …
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Palaeohistopathology of Treponematosis in Human Bone
… qualitative (histomorphology) and quantitative (histomorphometry) histology to evaluate microscopic effects of treponematosis on bone. The tibia, a bone commonly manifesting treponematosis lesions, was sampled in adult Pacific islander skeletal remains recovered from Taumako, Solomon Islands …
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Involvement of the lysosomal cysteine peptidase cathepsin B in tumour progression and formation of metastases
… of the pulmonary metastases was evaluated by histomorphometry. <br>The genotype was found to be an influential factor on the primary tumour weight as well as on the total metastasis volume in the lungs but played no role on the timing of the initiation of the primary mammary tumour. …
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Osteogenesis During Early Healing Around Titanium and Titanium Zirconium Implants: Immunohistochemistry and mRNA Expression of Bone Markers in Miniature Pigs
<p><strong>Background: </strong>To better understand the effect of implant surface modification on bone, more information is needed on the early stages of bone healing around dental implants in vivo. Quantitative reverse transcription polymerase chain reaction (QRT-PCR) is a method that can be …
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