نتایج جستجو برای: human osteoblast
تعداد نتایج: 1648510 فیلتر نتایج به سال:
Background: Due to extensive use of cell cultures in biomedical investigations and researches, there has been a great need to identify, authenticize and accurate quality control of cells. Stem cells are characterized by their self-renewal and differentiation potential. Mesenchymal stem cells are found in various tissues. These cells are vastly used in cell therapy and regenerative medicine and ...
Abstract Endemic fluorosis is caused by the intake of high environmental fluoride levels, which causes dental and skeletal fluorosis. Osteoblast proliferation activation closely related to tightly regulated cell cycle. Several biological processes, including bone metabolism osteoblast activation, are a type non-coding RNA called microRNAs (miRNAs). However, understanding miRNA functions in limi...
OssiMend® Bioactive (Collagen Matrix Inc., NJ) is a three-component porous composite bone graft device of 45S5 Bioglass/carbonate apatite/collagen. Our in vitro studies showed that conditioned media the dissolution products OssiMend stimulated primary human osteoblasts to form mineralized bone-like nodules one week, basal culture (no osteogenic supplements). Osteoblast differentiation was follo...
Estrogen deficiency usually leads to bone loss and osteoporosis in postmenopausal women. Osteoblasts play crucial roles in bone formation. However, osteoblast functions are influenced by mitochondrial bioenergetic conditions. In this study, we investigated the roles of the estrogen and estrogen receptor alpha (ERα) axis in mitochondrial energy metabolism and subsequent osteoblast mineralization...
Generalized osteoporosis is common in patients with inflammatory diseases, possibly because of circulating inflammatory factors that affect osteoblast and osteoclast formation and activity. Serum levels of the inflammatory factors CXCL8 and CCL20 are elevated in rheumatoid arthritis, but whether these factors affect bone metabolism is unknown. We hypothesized that CXCL8 and CCL20 decrease osteo...
Background The histological origin of the Ewing's family of tumors (EFT) is still not clear. Since these small cell bone tumors may originate from osteogenic stem cells, the presence of the CD99/MIC2 antigen, known to be overexpressed in EFT, was studied in a human osteoblast cell line in response to differentiation inducers. Methods The HBA-71 monoclonal antibody directed to the CD99/MIC2 an...
INTRODUCTION The purpose of this study was to investigate the effect of 6W power Carbon Dioxide Laser (CO2) on the biologic compatibility of the Sandblasting with large grit and acid etching (SLA) titanium discs through studying of the Sarcoma Osteogenic (SaOS-2) human osteoblast-like cells viability. METHODS Sterilized titanium discs were used together with SaOS-2 human osteoblast-like cells...
PURPOSE The high prevalence of osteoblastic bone metastases in prostate cancer involves the production of osteoblast-stimulating factors by prostate cancer cells. Prostate-specific antigen (PSA) is a serine protease uniquely produced by prostate cancer cells and is an important serologic marker for prostate cancer. In this study, we examined the role of PSA in the induction of osteoblast differ...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید