They can be propagated into stable cell lines and cryopreserved.
它们能成为稳定的细胞系和长期冻存。
Objective: to establish a stable cell line that can be induced to express a target gene.
目的：建立一个可诱导表达目的基因的细胞系以研究新基因的功能。
Thus, the human embryo corneal epithelial cells was fit for establishing a relative stable cell line.
因此，人胚胎角膜上皮细胞适合于建立相对稳定的细胞系。
METHODS Natural products were collected to screen in the stable cell line of GLP-1 receptor, and the active component was identified in the PC12 cells.
方法建立稳定的GLP-1受体激动剂高通量筛选模型，从天然药物中筛选活性成分；在PC12细胞中验证GLP-1受体激动剂的功能及作用机制。
Objective: to establish a stable cell line and employ the cell line as a model to study target integration of exogenous cDNA and modulation of gene expression.
摘要目的：建立稳定整合的细胞株，为研究外源基因定位整合机制及其对靶细胞生物特征影响，建立一个生物模型。
Conclusion: a stable cell line expressing p37 regularly was established, which provides a good cell model for studying p37 function and its molecular mechanism.
结论已建立受四环素调控的p37高效表达细胞系，为进一步研究p 37的功能和作用机制提供了实验细胞模型。
Pressure builds up in the foam after the components have set. The forming network of stable cell walls prevents the foam from further expanding and the blowing agent from escaping.
当组分设定后压力便在泡沫逐步积聚。形成稳定细胞壁的网络阻止泡沫进一步膨胀和防止发泡剂逃逸。
After repeated optimization simulation, a stable cell structure was obtained. The elastic constants of SU-8 photoresist were gained after analysis of the static elastic properties.
在反复进行优化模拟后，对分子模型体系进行了静态力学性能的分析，得到了SU-8胶的力学弹性常数。
These can come from configuration changes made by an administrator in a mixed cell, updates to the deployed applications, and other seemingly benign modifications to a stable state.
产生这些错误的原因很多，包括管理员对混合单元的配置更改、对已部署应用程序的更新以及其他对稳定状态貌似善意的修改。
These chromosome aberrations are all stable, compatible with cell viability.
这些染色体畸变都是稳定的，不影响细胞生活力的。
The researchers found that incidence rates over this 30 year-period were stable, decreased, or continued a gradual increase that started before the introduction of cell phones.
研究人员发现，在这三十年中，脑瘤发病率保持稳定、减少，或在推出手机之前，就继续递增。
Catalase (CAT) showed only one band, it's stable expression is important for maintaining the stabilization of cell metabolism circumstance.
过氧化氢酶(CAT)只出现一条酶带，其稳定表达，对维持细胞代谢环境的稳定有重要作用。
OBJECTIVE: To establish breast cancer cell strains of BSP with stable expression and observe the effect of BSP in the whole process of breast cancer bone metastasis.
目的：建立骨唾液蛋白的稳定表达乳腺癌细胞系，观察骨唾液蛋白在乳腺癌骨转移的整个过程中的作用。
Conclusion: Heparanase stable expression cell lines have been successfully established, which could be of great benefits to the screening and function study of its inhibitors.
结论：成功地建立了人乙酰肝素酶稳定表达细胞株，为其抑制剂的筛选及其功能的研究奠定了基础。
Objective: to construct eukaryotic expression vector of human death receptor (DR5) and transfect NS-1 cells to establish stable NS-1 cell line.
目的：构建人死亡受体5 (DR5)真核表达载体，转染NS - 1细胞，建立稳定转染的NS - 1细胞系。
Family is a cell of society, only it's warm and fragrant, society can be stable, enlightenment and advancement.
家庭是社会的细胞，家庭和睦温馨，社会才能安定、文明、进步。
Based on the calculated cell goe-hazards probability of occurrence, the goe-hazards risk in Longsheng County is divided into 4 grades, namely extremely unstable, unstable, basically stable and stable.
根据计算的单元格地质灾害发生概率值，将龙胜县地质灾害危险性划分为4个等级，即极不稳定、不稳定、基本稳定和稳定。
Objective:To establish a stable CHO cell line expressing GLUT4-EGFP, and to lay a foundation for investigating the translocation mechanisms of GLUT4 in CHO cells.
目的：建立稳定表达EGFP标记的葡萄糖转运蛋白4的CHO细胞系，为研究GLUT4在CHO细胞中的转运调节机制奠定基础。
Objective: To investigate the effect of stable transfection of the exogenous wild KAI1 gene on biological behavior of the breast cancer cell in vitro.
目的：研究稳定转染外源性KAI1基因对人乳腺癌细胞体外生物学特性的影响。
Objective To construct eukaryotic expressing vector of human melanin-concentrating hormone receptor 1(MCHR1), then to transfect CHO cells with the vector for establishment of stable CHO cell line.
目的构建人黑色素浓集激素1型受体（MCHR1）真核表达载体，转染CHO细胞，建立稳定转染的CHO细胞系。
The differentiations of cell require stable extracellular setting, intercellular communication and intracellular matrix, which jointly ensure the specific spatial structure of chromosomes in cells.
细胞分化状态的维持需要细胞外环境、细胞与细胞之间信息交流及其细胞内环境等共同作用，从而保证分化细胞染色体的特定空间结构。
Results: the stable expression cell system of the novel gene HBRP was constructed.
结果：建立了新基因HBRP稳定表达的基因工程细胞系。
The patients were found to have very low viral loads and stable CD4-cell counts after several years without therapy.
停药几年后，患者具有非常低的病毒负荷量和稳定的CD4细胞计数。
Objective:To construct a recombinant defective retroviral vector carrying hNT3 gene and a stable virus-producing packaging cell lines , and then to identify them.
构建并鉴定携带人NT - 3基因的逆转录病毒载体以及稳定的包装细胞系。
The second generation callus of co-culture of cell and RE0105 was stable in culture character, POD, PPO and PAL activities and isoenzyme bands of POD, PPO, EST.
盾叶薯蓣细胞与内生真菌re0105共培养第二代的性状与POD、PPO和PAL活性和过氧化物酶、多酚氧化酶、酯酶同工酶谱带与第一代相比比较稳定。
Objective: To establish highly effective and stable multidrug resistance (MDR) bladder cancer cell line.
目的：建立高效、稳定的人膀胱癌多药耐药性细胞模型。
The aim of study was to establish an accurate and stable technique for the detection of NK cell activity in the diagnosis of hemophagocytic lymphohistiocytosis(HLH).
本研究目的旨在建立一种准确、稳定的NK细胞杀伤活性检测方法，应用于获得性噬血细胞性淋巴组织细胞增多症诊断。
Results: (1) Whole-cell patch-clamp recording technique was established, and highly stable whole cell ion channels' current curves of normal ventricular myocytes were ploted.
结果：(1)建立了膜片钳全细胞记录技术平台，获得了高稳定性的正常心室肌细胞全细胞离子通道电流图。
The present invention establishes stable and practical mouse MSPC cell purifying culture technological system and lays foundation for the MSPC cell research.
本发明建立了稳定实用的小鼠mspc细胞纯化培养技术体系，为开展MSPC细胞的研究奠定了基础。
The experiment results indicated that this cell model was quite stable.
实验结果均表明，该细胞模型有着良好的稳定性。
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