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- However,using IEC method again after GFC resulted in a great deal of decrease of vaccine virus titer,which was 1.9IU/ml. 并经离子交换柱层板后，效力降低至1.;9IU/ml，病毒损失较大。
- To select the cell for vaccine development,the virus titer in cell,the time that cell welt and the times of harvest are observed. 疫苗基质细胞建立主要通过观察病毒在各种细胞上的增殖滴度、基质细胞的贴壁时间及收液次数等方法 ,选择基质细胞。
- The infected cells were analyzed by flow cytometry with monoclonal antibodies specific for EV71.The virus titer was quantitated by plaque assay. 将采集的周边血液单核球细胞或是脐带血液单核球细胞利用梯度离心分离出来后，再以肠病毒71感染。
- Conclusion The method for determination of virus titer and the sensitivity of reagent in our laboratory reached an international level. 结论本实验室目前采用的病毒滴度测定方法及试剂的敏感性、标准化程度均与国际一致。
- The propagation conditions of PPV, PRV were optimized. The results showed that the PPV-L strain grew better on ST and PK-15 cell lines than on Marc-145 cell lines and the virus titer reached to 106.61TCID50/0.1mL. 首先探讨了猪细小病毒(PPV)和猪伪狂犬病病毒(PRV)增殖的6个影响因素，包括细胞系(PK-15、ST、Marc-145、RK、BHK-21)选择、最佳培养基、收毒时间、冻融次数等。
- Keywords adenovirus vector;real-time PCR;virus titer; 关键词腺病毒载体;实时定量PCR;病毒滴度;
- Identification of recombination baculovirus and determination of virus titer with fluorescence quantitative PCR assay 荧光定量PCR用于重组杆状病毒鉴定及病毒滴度检测的研究
- A main feature of computer virus. 计算机病毒的一种主要特性。
- Keywords Sheng jiang San（SJS）;influenza virus A;In vitro;Virus titer in mouse lung; 升降散;甲型流感病毒;血凝滴度;影响;
- Keywords Fluorescence quantitative PCR;Identification of recombinant baculovirus;Virus titer; 荧光定量PCR;重组病毒鉴定;病毒滴度;
- The flu virus infected almost the entire class. 全班几乎人人都染上了流行性感冒病毒。
- Scientists have isolated the virus causing the epidemic. 科学家们已分离出引起这种流行病的病毒。
- A protease is key to the replication of the virus. 蛋白酶是阻止非典病毒变异的关键物质。
- Infect HUVEC cells with different titer of AAV particles. 以不同滴度的病毒分别感染体外培养的脐静脉内皮细胞株(HUVEC)。
- virus titer 病毒价, 病毒滴度, 病毒值
- Rheumtoid arthritis is also linked with the virus. 风湿性关节炎也和这种病毒有关。
- The titer of EPF antibody is more than 1: 800 by indirect ELISA. 间接ELISA测其抗体效价在1:800以上,且为有效阳性。
- The antiserum had a titer of 1/1024 with high specificity to TRSV. 以此融合蛋白制备的抗血清的效价为1/1024，抗血清与TRSV具有良好的特异性反应。
- He might have taken it to combat a summer virus. 他可能服用了此物来抵抗一种夏季的病毒。
- Another virus survey was carried out. 对别的病毒进行了观察。
