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 5 of 5 for “"preosteoblast"”.
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Preosteoblast Behavior on a Synthetic Calcium Phosphate Scaffold Coated with Cell Derived Matrix
… scaffolds were used as controls. The behavior of preosteoblasts seeded onto each scaffold was examined over a 28 day period. Cellular assays for cell number, alkaline phosphatase (ALP), and total protein (TP) were measured. Cell morphology changes on the scaffold were observed by scanning electron …
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The Effect of Hypergravity (2g) on Osteoblast Precursor Cells in the Periodontal Ligament of the Rat
… osteogenic cells (A+A'), and a decrease in preosteoblast cells (C+D) was noted. To date, the effect of hypergravity (2g) on osteoblast histogenesis has not been studied in vivo. In vitro studies using nonphysiologic high levels of gravity (20,40g) have shown an increased proliferation of …
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Stress Conditioning and Heat Shock Protein Manipulation for Bone Tissue Engineering
… modulation could induce in vitro responses in preosteoblasts indicating mitogenic/osteogenic/angiogenic/anti-osteoclastic effects. A preosteoblast cell line (MC3T3-E1) was exposed to conditioning protocols utilizing thermal stress applied with a water bath, tensile stress using a Flexcellâ„¢ …
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Patterning temporally dynamic 4D hydrogel and nanocomposite material gradients: predictive cellular and actuator responses
… in consequence (e.g. murine fibroblast, murine preosteoblast, or dorsal root ganglia cells isolated from rats). The high-performance micro-extrusion diameters that are accessible with DIW using pHH gels allows them to be deposited in registry with 2D semiconductor or polymer nanomembrane …