体外模型 meaning in Chinese
in vitro model
Examples
- The research of in vitro liver models is developed increasingly
摘要肝脏体外模型发展很快并日趋成熟。 - For the future , there is a need for better culture conditions and more complete system of the drug toxicology research
在今后的研究中，如何改善肝脏体外模型的培养条件及完善药物肝脏毒性研究体系是急需解决的课题。 - The isolated hepatocytes , isolated perfused organs , tissue slices , liver cell lines , subcellular fractions and the genetically engineered cells are the most commonly used in vitro liver models nowadays , especially the isolated hepatocytes
目前，常用的肝脏体外模型包括原代肝细模型、离体肝脏模型、肝脏切片模型、肝细胞系模型、亚细模型及基因工程细模型等，其中原代肝细型最?常用。 - The study of induction of escs into neurons is valuable for the future application of cell transplantation , which may be a useful treatment for the patients of cns disorders , such as the pakinson ' s disease , epilepsy , stroke . it ' s also a perfect model in vitro of the mammal neural system development . because of there easy genetic manipulation , gene expression and regulation can be studied conveniently
神经细胞被认为是终末分化细胞，其损伤后很难再由自体的神经干细胞补充，研究escs向神经细胞分化不仅可以应用于临床，为神经系统疾病，如帕金森症、癫痫、脑卒中等患者进行细胞移植，使其尽快康复；还可以作为研究哺乳动物神经系统发育的体外模型，了解神经分化过程中基因表达调控的变化，并方便进行增减基因操作。 - The originalities of this paper are : 1 , development of a a flow cytometry - based assay for quantitative analysis of cellular proliferation and cytotoxicity in vitro ; 2 , the soluble secretion of k . 562 cell lines reduce the number of pbmc , but promote the activity of pbmc in dose - dependent manner ; 3 , soluble secretion of k562 cell lines can induce the no production by pbmc , but no only plays a part of the role of soluble secretion of k562 cell lines ; 4 , establishing a in vitro model and giving some parameters for sreening and appraising anti - tumor medicine
本研究的创新点在于： l 、建立了用流式细胞术定量测定细胞增殖和细胞毒性的直接检测技术； 2发现k562可溶性分泌物剂量依赖性地使pbmc细胞数量减少但活性增加； 3 、 k562可溶性分泌物能诱导pbmc产生no ，但是no的作用并不等同于肿瘤上清的全部作用。 4 、为抗肿瘤药物筛选提供了一个体外模型，并明确了一些筛选指标。