Inaba Y, Sato K, Kurogi H, Takahashi E, Ito Y
Arch Virol. 1976;50(4):339-42. doi: 10.1007/BF01317959.
Bovine coronavirus readily multiplied and induced marked cytopathic effect in BEK-1 cultures, thus providing a sensitive, practical assay system for viral infectivity and neutralizing antibody and a satisfactory source of the virus.
牛冠状病毒在BEK-1细胞培养物中易于增殖并诱导明显的细胞病变效应,从而为病毒感染性和中和抗体提供了一种灵敏、实用的检测系统,也是该病毒的一个理想来源。