DongSheng Hao

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BACKGROUND BMI-1 is a member of the polycomb group of genes (PcGs), and it has been implicated in the development and progression of several malignancies, but its role in osteosarcoma remains to be elucidated. METHODOLOGY/PRINCIPAL FINDINGS In the present study, we found that BMI-1 was overexpressed in different types of osteosarcomas. Downregulation of(More)
The aim of this study is to investigate visfatin levels in both synovial fluid (SF) and plasma of patients with primary knee osteoarthritis (OA) and its relationship with biomarkers of cartilage degradation in SF. Thirty OA patients, 12 SF control, and 12 plasma control subjects were enrolled in this study. Visfatin levels in both SF and plasma were(More)
OBJECTIVE To analyze the non-operation related risk factors of the wound complications by using lateral extensive L-shaped incision for open reduction and internal fixation of calcaneal fractures. METHODS A retrospective analysis was made on the clinical data of 58 patients with closed calcaneal fractures (63 calcaneus) treated by using lateral intensive(More)
To investigate apoptosis of osteoarthritic (OA) chondrocytes stimulated with different inhibitors targeting tumor necrosis factor-alpha (TNFα) pathway, we isolated first passage chondrocytes from OA patients and then treated them with the inhibitors in combination with TNFα, and then collected the stimulated chondrocytes for Western blotting. Chondrocytes(More)
The objective of this study was to investigate adiponectin levels in both plasma and synovial fluid of female patients with knee osteoarthritis (OA) and to analyze the correlation between adiponectin and degradation markers of cartilage matrix in synovial fluid. Thirty female patients with knee OA were enrolled in this study. Levels of adiponectin and(More)
This is the preprint version of our paper on ICONIP. Outdoor augmented reality geographic information system (ARGIS) is the hot application of augmented reality over recent years. This paper concludes the key solutions of ARGIS, designs the mobile augmented reality pipeline prospect system (ARPPS), and respectively realizes the machine vision based pipeline(More)
The molecular structures of neutral Si n Li ( n = 2-8) species and their anions have been studied by means of the higher level of the Gaussian-3 (G3) techniques. The lowest energy structures of these clusters have been reported. The ground-state structures of neutral clusters are "attaching structures", in which the Li atom is bound to Si n clusters. The(More)
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