转化病毒

与此同时，明尼苏达州罗切斯特市的梅奥诊所的研究人员通过转化麻疹病毒也实现了同样的目的。

Around the same time , researchers at the Mayo Clinic in Rochester , Minnesota modified the measles virus to do the same .

感染T细胞在人体内潜伏若干年后才转化为病毒，在这期间，感染T细胞的丢失不是简单的线性作用关系。

The infected T cells can remain latent and harbor virus for several years before virus production occurs . In this period , the loss of infected T cell is not simple linear interaction .

植物遗传转化技术在植物病毒抗病基因工程中的应用

Application of techniques of plant genetic transformation in resisting plant virus

然而，在新转化的细胞中病毒的存在会使细胞基因产生突变并引发癌症。

However , viruses can mutate genes and initiate cancers in newly transformed cells .

介绍了不同介导方式的植物表达系统，包括农杆菌介导的转化和重组植物病毒表达疫苗；

Introduced different plant expression systems , including Agrobacterium mediated transformation and chimeric virus for delivery vaccine .

结论：在支气管上皮细胞恶性转化过程中，病毒与低剂量辐射的双重作用使得某些重要基因的拷贝数发生扩增，因基因剂量增加而导致某些癌基因高表达可能是细胞恶性转化的重要机制之一。

The increased gene dosage would result in the overexpression of some oncogenes , which may be one of the important molecular events involved in the malignant transformation process of bronchial epithelial cells .

人单纯疱疹病毒Ⅱ型（HSV-2）转化片段恶性转化人乳头瘤病毒16型（HPV-16）永生化人宫颈鳞状上皮细胞的细胞生物学和分子生物学研究

A Research for Malignant Transformation of Human Papilloma virus Type 16-immortalized Human Cervical Epithelial Cell by Defined Cloned DNA Fragments of Herpes Simplex Virus Type 2