1) U-2OS cells
骨肉瘤U-2OS细胞
1.
Objective:To study the effect of Proliferation inhibition and apoptosis induction of Ba-Bao-Dan in human osteosarcoma U-2OS cells.
目的:探讨八宝丹(BBD)对骨肉瘤U-2OS细胞的增殖抑制和诱导凋亡作用。
2) U-2OS cell line
U-2OS细胞
1.
Methods: Cytotoxicity of diosgenin on U-2OS cell line was determined with MTT assay, its effect on the mRNA expression of matrix metalloproteinase 9 (MMP-9) and tissue inhibitors of matrix metalloproteinases 1 (TIMP-1) in U-2OS cell line was investigated by semi-quantitative RT-PCR analysis.
为探讨薯蓣皂苷元抗肿瘤作用,采用四氮唑盐还原法(MTT法)观察薯蓣皂苷元对人骨肉瘸U-2OS 细胞体外生长的作用,运用RT-PCR方法探讨人骨肉瘤U-2OS细胞在薯蓣皂苷元作用后,其基质金属蛋白酶- 9(MMP-9)和基质金属酶组织抑制剂-1(TIMP-1)mRNA所发生的变化,结果薯蓣皂苷元对U-2OS细胞的生长具有明显的抑制作用,IC50(24h)为45 μmol／L:薯蓣皂苷元抑制U-2OS细胞MMP-9基因转录,而TIMP-1基因转录不受影响。
3) U-2OS cell line apoptosis
U-2OS细胞凋亡
1.
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。
4) Osteosarcoma cell
骨肉瘤细胞
1.
Effects of vascular endothelial growth factor-siRNA on apoptosis and vasculo-genic mimicry of osteosarcoma cells;
VEGF特异siRNA对骨肉瘤细胞凋亡和仿血管发生的影响
2.
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。
3.
Study Cytotoxicity Effect and Mechanism of Matrine on Human Osteosarcoma Cell Line MG-63;
目的 研究苦参碱对人骨肉瘤细胞株MG-63的细胞毒性作用及其作用机制。
5) Osteosarcoma
[英][,ɔstiəusɑ:'kəumə] [美][,ɑstiosɑr'komə]
骨肉瘤细胞
1.
Experimental Study on the Apoptosis of Osteosarcoma Cells Induced by Oxymatrine;
氧化苦参碱诱导骨肉瘤细胞凋亡的实验研究
2.
This vector expressed the FC-tagged CCN1 and a GFP marker, and was used to study the effect of exogenously expressed CCN1 on cell proliferation and migration in human osteosarcoma lines.
采用AdEasy系统构建带有标记基因GFP和FC的重组腺病毒AdCCN1,并感染人骨肉瘤细胞,观察外源性CCN1对肿瘤细胞生长和迁移的影响。
3.
Methods Osteosarcoma cells were treated with matrine for 3 days.
目的 :探讨苦参碱对人骨肉瘤细胞的生长抑制和诱导凋亡作用。
6) osteosarcoma cells
骨肉瘤细胞
1.
Screening of short peptides that bind specifically to osteosarcoma cells by phage-displayed peptide library;
骨肉瘤细胞特异性结合短肽的筛选
2.
A rapid colorimetric assay for viability of osteosarcoma cells after chemotherapy
利用MTT比色法建立快速检测化疗后骨肉瘤细胞活性的方法
3.
Objective To investigate the effects of flow shear stress(FSS) on the gene expression of Cbfα1 in human osteosarcoma cells(MG-63).
方法对MG-63骨肉瘤细胞进行培养,传代60 h后,将细胞置于流室系统中进行应力刺激实验。
补充资料：网状细胞肉瘤
网状细胞肉瘤
reticulosarcoma
与尤文肉瘤有类似之处，但预后稍好。肿瘤可发生于管状骨或扁平骨，小儿较青少年发病率低。主要症状为疼痛、起初为阵发性，以后转为持续性而且严重。X线所见有些像骨的炎症。骨破坏境界不清、有片状骨质稀疏。组织学可见均匀一致的中等大小的嗜酸性球形细胞，多数病例可见大量网状纤维散在于细胞间。该肿瘤较尤文肉瘤发生转移晚，多转移至淋巴结。经截肢加放射治疗的病例5年治愈率为25%～30%。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条