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从持续感染水疱性口炎病毒的细胞中分离出的病毒,与缺陷干扰颗粒的相互作用发生了改变。

Viruses isolated from cells persistently infected with vesicular stomatitis virus show altered interactions with defective interfering particles.

作者信息

Horodyski F M, Holland J J

出版信息

J Virol. 1980 Nov;36(2):627-31. doi: 10.1128/JVI.36.2.627-631.1980.

Abstract

Virus mutants isolated from persistent infections of vesicular stomatitis virus in BHK-21 cells were much less susceptible to interference mediated by the defective interfering particle used to establish the persistent infection. This mutational change occurred as early as 34 days in the persistent infection and continued for over 5 years. The earliest variants showed no oligonucleotide map changes and no difference in the temperature-sensitive phenotype from the original virus, but the later variants exhibited extensive map changes. These results suggest a possible role for defective interfering particles in the selection of the mutants.

摘要

从水泡性口炎病毒在BHK - 21细胞中的持续感染中分离出的病毒突变体,对用于建立持续感染的缺陷干扰颗粒介导的干扰作用的敏感性要低得多。这种突变变化早在持续感染的第34天就出现了,并持续了5年多。最早的变体在寡核苷酸图谱上没有变化,温度敏感表型与原始病毒也没有差异,但后来的变体表现出广泛的图谱变化。这些结果表明缺陷干扰颗粒在突变体的选择中可能起作用。

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本文引用的文献

2
Some properties of the transmissible interfering component of vesicular stomatitis virus preparations.
J Gen Microbiol. 1959 Dec;21:498-509. doi: 10.1099/00221287-21-3-498.
3
Establishment and maintenance of persistent infection by Sindbis virus in BHK cells.
J Virol. 1980 Jan;33(1):463-74. doi: 10.1128/JVI.33.1.463-474.1980.
4
Semliki forest virus persistence in mouse L929 cells.
Virology. 1980 Jan 15;100(1):141-55. doi: 10.1016/0042-6822(80)90560-7.
5
Virus protein changes and RNA termini alterations evolving during persistent infection.
Cell. 1980 Apr;19(4):871-80. doi: 10.1016/0092-8674(80)90078-1.
6
Defective viral particles and viral disease processes.
Nature. 1970 Apr 25;226(5243):325-7. doi: 10.1038/226325a0.

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