查询词典 calcium phosphate

Microspheres were mixed with an apatitic calcium phosphate bone cement to generate an antibiotic drug deliery system for treatment of bone defects.

我们把中心体和磷酸钙骨水泥混合来产生一种抗生素递药系统来治疗骨质缺损。

A kind of rotary dynamic cell culture method was used to construct bone marrow stromal-derived osteoblast-calcium phosphate ceramic composites in vitro in present study.

本研究采用旋转动态细胞培养方法，在体外构建骨髓基质细胞-钙磷陶瓷复合体。

PURPOSE: To evaluate the sealing ability of an injectable iodoform-calcium phosphate cement root canal filler in vitro.

目的：观察注射型碘仿自固化磷酸钙根管糊剂在体外充填根管的封闭性能。

Firstly, we optimize the protocols of hippocampal primary culture and calcium phosphate transfection; and try to replace 430 nm laser with 458 nm laser for monitoring the FRET ratio of Cameleon.

首先，优化了细胞培养、磷酸钙转染方法，使用458 nm 激光代替430 nm 激光来进行荧光共振能量转移探测。

By means of co-precipitation with calcium phosphate,the recombinant pLHC2547 was transfected into PA317 cells.The lines were screened with G418 and the virus titer in supernatant of the colones was determined by NIH3T3 cells.

通过磷酸钙-DNA共沉淀法把经鉴定的重组体转染入PA317细胞，用G418进行克隆筛选，以NIH3T3细胞测其病毒滴度。

By means of co-precipitation with calcium phosphate,the recombinant pLHC2547 was transfected into PA317 cells.The lines were screened with G418 and the virus titer in supernatant of the colones was determined by NIH3T3 cells.

通过磷酸钙-DNA共沉淀法把经鉴定的重组体转染入PA317细胞疗效，用G418进行克隆筛选，以NIH3T3细胞疗效测其病毒什么滴度。

To study the influence of hydroxypropyl methyl cellulose on injectability of calcium phosphate cements.

研究羟丙基甲基纤维素对磷酸钙骨水泥可注射性的影响。

Objective To investigate the biomechanical behavior of injectable recombinant human bone morphogenetic protein-2 (rhBMP-2)/calcium phosphate cement used in vertebroplasty in primate models. Methods Two fresh cadavers of adult rhesus were used as group Ⅰ, and 4 adult rhesuses were divided into groups Ⅱ and Ⅲ.

复合重组人骨形态发生蛋白-2的可注射磷酸钙骨水泥在椎体成形术中的目的探讨自主研发的复合重组人骨形态发生蛋白－2(rhBMP-2)的可注射磷酸钙骨水泥应用于猕猴椎体成形术早期和后期生物力学性能。

The BDDcFⅧ gene was ligated behind PUB and 20H1 promotors to create lentiviral vectors pTK161 and pTK162. Meantime lentiviral vectors pTK161' and pTK162' were produced by cloning a green fluorescent protein into pTK151 and pTK152, which was driven by PUB and 2OH1 promotors respectively. Vector supernatant were prepared by using transfer calcium phosphate mediated-cotransfection of 293T cells. The virus vector,△NRF packaging-plasmid, and VSV-G envelope-plasmid was assayed by titers and cFⅧ activity in cell culture supernatant after infection into 293T cells.

用构建携带cFⅧ基因的慢病毒载体pTK161和pTK162（含20HI启动子），同时构建含绿色荧光蛋白的慢病毒载体pTK161'和pTK162'（含2OH1启动子）的方法，分别与包装质粒△NRF、包膜蛋白质粒VSV-G共转染293T包装细胞，将包装好的病毒颗粒再感染293T细胞，检测病毒滴度和培养细胞上清中cFⅧ活性。

AIM: To investigate the effect of chitosan on the physical characteristics, ultramicrostructure and biocompatibility of a selfmade calcium phosphate cement.

目的：了解壳聚糖对自制磷酸钙骨水泥物理性能、超微结构及生物相容性的影响。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。