Verly E, Cohen J
J Gen Virol. 1977 Jun;35(3):583-6. doi: 10.1099/0022-1317-35-3-583.
Polyacrylamide gel electrophosesis of RNA extracted from wild rotavirus isolates and cell culture adapted virus revealed a significant variation in the molecular weight of individual RNA segments. The major differences were observed between wild isolates on the one hand and the adapted strain on the other hand. The slight variations that were observed between different wild isolates were found regularly and appeared to be related to the origin of the samples.
对从野生轮状病毒分离株和细胞培养适应病毒中提取的RNA进行聚丙烯酰胺凝胶电泳分析,结果显示各个RNA片段的分子量存在显著差异。主要差异一方面体现在野生分离株与另一方面的适应株之间。不同野生分离株之间观察到的细微差异是规律出现的,且似乎与样本来源有关。