Roy P, Bishop D H
J Virol. 1970 Nov;6(5):604-9. doi: 10.1128/JVI.6.5.604-609.1970.
Poliovirus minus strands were purified from double-stranded polio ribonucleic acid. The minus strands have a base ratio complementary to that of the viral ribonucleic acid and are not infectious.
脊髓灰质炎病毒负链是从双链脊髓灰质炎核糖核酸中纯化出来的。负链的碱基比例与病毒核糖核酸互补,且无传染性。