نتایج جستجو برای: osteoblast response
تعداد نتایج: 984412 فیلتر نتایج به سال:
Resident macrophages are an integral component of many tissues and are important in homeostasis and repair. This study examines the contribution of resident tissue macrophages to bone physiology. Using immunohistochemistry, we showed that a discrete population of resident macrophages, OsteoMacs, was intercalated throughout murine and human osteal tissues. OsteoMacs were distributed among other ...
Reducing the time required for initial integration of bone-contacting implants with host tissues would be of great clinical significance. Changes in osteoblast adhesion formation and reorganization of the F-actin cytoskeleton in response to altered topography are known to be upstream of osteoblast differentiation, and these processes are regulated by the Rho GTPases. Rac and RhoA (through Rho K...
Syndecans 1-4 are a family of transmembrane proteins composed of a core protein and glycosaminoglycan chains. Although the four syndecans have common functions, they appear to be connected to different signaling pathways, and their expression occurs in a cell- and development-specific pattern. In contrast to other syndecans, syndecan-2 expression increases during osteoblast differentiation. Mec...
We report the computational simulation study for the characterization of multilayer dense osteoblast intra organelle membrane potential in different microelectrode. The response of a cell model at various frequencies and the effect of cell parameters, such as cell membrane resistance and capacitance, were studied. We show that at low frequencies—the intra organelle can be electro porated while ...
background: clinical evidence indicates the diabetes-induced impairment of osteogenesis caused by a decrease in osteoblast activity. flavonoids can increase the differentiation and mineralization of osteoblasts in a high-glucose state. however, some flavonoids such as luteolin may have the potential to induce cytotoxicity in osteoblast-like cells. this study was performed to investigate whether...
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