Epplen J T, Vogel W, Schwöbel W
Zentralbl Bakteriol Orig A. 1977 Oct;239(2):149-56.
Results of banding pattern analysis of the chromosome set of cell lines derived from BHK-21 by persistent infection with different viruses (Schwöbel et al., 1977) are reported. Almost all metaphases contained several structurally altered chromosomes which could not be identified. On the other hand, for each cell line analysed a characteristic karyotype could be established. The possible relevance of the results with respect to persistent virus infections in vivo is discussed.
报道了通过用不同病毒持续感染从BHK - 21衍生的细胞系的染色体组带型分析结果（施沃贝尔等人，1977年）。几乎所有中期细胞都含有几条无法识别的结构改变的染色体。另一方面，对于每个分析的细胞系都可以建立一个特征性核型。讨论了这些结果与体内持续病毒感染的可能相关性。
