BACKGROUND: osteosarcoma cell OS-9607 is a cell line cultured from human osteosarcoma tissue.
背景：骨肉瘤os- 9607细胞是一种从人骨肉瘤组织中培养出的细胞株。
CONCLUSIONS: Kappa-Selenocarrageenan can induce apoptosis of human osteosarcoma cell in vitro.
结论：硒酸酯多糖可在体外诱导人骨肉瘤细胞凋亡。
CONCLUSIONS: Kappa - Selenocarrageenan can induce apoptosis of human osteosarcoma cell in vitro.
结论：硒酸酯多糖可在体外诱导人骨肉瘤细胞凋亡。
Results: in human osteosarcoma cell line MG-63 culture Type I collagen mRNA expression reach a maximum level on days 7.
结果：人成骨肉瘤MG- 63细胞株接种培养第7天后I型胶原基因表达较高。
AIM To study the optimum temperature and time for hyperthermia of two different metastatic osteosarcoma cell lines in vitro.
目的探讨两株不同转移性成骨肉瘤细胞系的体外灭活最佳温度与时间。
Purpose To investigate the effective composition of kappa-selenocarrageenan in effects of inducing apoptosis of osteosarcoma cell line.
目的探讨硒酸酯多糖诱导骨肉瘤细胞凋亡作用的有效成分。
The two conjugates were proven to combine with osteosarcoma cell and in vitro cytotoxicity test and colony inhibition test were also performed.
并进行体外靶细胞结合实验、细胞毒性实验和集落形成抑制实验。
Methods: Retinoid imaging agents are synthesized and labeled with near-infrared dye for in vitro cell binding studies on human osteosarcoma cell lines.
方法：采用化学合成的方法得到近红外标记的维甲酸类造影剂，并进行骨肉瘤细胞的体外结合试验；
Methods The expression of VEGF and intratumoral microvascular density(MVD) in 80 osteosarcomas and osteosarcoma cell OS-732 was detected by immunohistochemical staining.
方法应用免疫组化和形态计量方法，检测80例骨肉瘤VEGF表达、肿瘤微血管密度（MVD），以及OS-732血管生成相关因子的表达。
Objective: To find out a method of extraction and purification of bone morphogenetic protein (BMP) from osteosarcoma cell conditioned medium, and evaluate the biological activity of BMP.
目的探索从骨肉瘤细胞条件培养基中提取骨形态蛋白（BMP）的方法，并测定其生物学活性。
Objective: To find out a method of extraction and purification of bone morphogenetic protein (BMP) from osteosarcoma cell conditioned medium, and evaluate the biological activity of BMP.
目的探索从骨肉瘤细胞条件培养基中提取骨形态蛋白(BMP)的方法，并测定其生物学活性。
Objective To compare growth and metastasis of breast cancer cell and osteosarcoma cell influenced by co-inoculating human lymphatic endothelial cell (HLyEC), and to analyze its mechanisms.
目的比较淋巴管内皮细胞对乳腺癌和骨肉瘤生长和转移的影响，分析淋巴管生成对肿瘤生长和转移影响的相关机制。
Methods: The cytotoxic effect of paclitaxel on human osteosarcoma cell line SOSP-9607 was examined by MTT assay, morphological observation, gel electrophoresis of DNA, and cell morphology.
方法：应用形态学观察，MTT分析法，DNA梯状电泳，流式细胞术检测术，研究紫杉醇对成骨肉瘤细胞系SO SP- 96 0 7的细胞毒效应。
Objective :To find out a method of extraction and purification of bone morphogenetic protein (BMP) from the conditioned medium of human osteosarcoma cell, and evaluate its biological activity.
目的：探索从人骨肉瘤细胞条件培养基中提取骨形态蛋白（BMP）的方法，并测定其生物学活性。
Objective to explore the mechanism of human osteosarcoma U-2OS cell line apoptosis induced by diosgenin.
目的探讨薯蓣皂苷元诱导人骨肉瘤u - 2os细胞凋亡的发生机制。
Objective To investigate the effect of 2-deoxy-D-glucose(2-DG)on the proliferation, cell cycle and apoptosis in osteosarcoma LM8 cells under the normal and hypoxic conditions.
目的研究常氧和低氧条件下2-脱氧-D-葡萄糖（2-DG）对骨肉瘤细胞株LM8增殖、细胞周期和凋亡的影响。
Purpose to explore the apoptotic index (AI) and its correlation with clinicopathological factors, cell proliferation, as well as the prognosis in osteosarcoma.
目的：探讨细胞凋亡指数与骨肉瘤病理、细胞增殖及预后的关系。
The diagnostic accuracy rates were 93 4% in osteosarcoma, 87 5% in bone giant cell tumor, 91 6% in bone metastatic carcinoma.
骨肉瘤的细胞学诊断与组织学对照符合率为93 4%，骨巨细胞瘤为87 5 %，骨转移性癌为91 6 %。
Objective To investigate the effect of diosgenin on the human osteosarcoma U-20S cell line and its mechanism.
目的探讨薯蓣皂苷元对人骨肉瘤u - 20s细胞的作用机制。
Objective To investigate the effect of diosgenin on the human osteosarcoma U-20S cell line and its mechanism.
目的探讨薯蓣皂苷元对人骨肉瘤u - 20s细胞的作用机制。
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