Cooper G M, Temin H M
J Virol. 1974 Nov;14(5):1132-41. doi: 10.1128/JVI.14.5.1132-1141.1974.
An efficient and quantitative assay for infectious Rous sarcoma virus and reticuloendotheliosis virus DNAs is described. The specific infectivities of viral DNA corresponded to one infectious unit per 10(5) to 10(6) viral DNA molecules. Infection with viral DNA followed one-hit kinetics. The minimal size of infectious Rous sarcoma virus DNA was approximately 6 million daltons, whereas the minimal size of infectious reticuloendotheliosis virus DNA was larger, 10 to 20 million daltons.
本文描述了一种针对传染性劳氏肉瘤病毒和网状内皮组织增生症病毒DNA的高效定量检测方法。病毒DNA的比感染性相当于每10⁵至10⁶个病毒DNA分子中有一个感染单位。病毒DNA感染遵循单 hit动力学。传染性劳氏肉瘤病毒DNA的最小大小约为600万道尔顿,而传染性网状内皮组织增生症病毒DNA的最小大小更大,为1000万至2000万道尔顿。