Samuel I, Tomas E
Virologie. 1980 Apr-Jun;31(2):111-6.
Marked differences were recorded in the kinetics of infectant and hemagglutinating (HA) activities of parinfluenza type 1 (Sendai) virus grown in chorioallantoic membrane (CAM) fragments in roller tubes with or without daily changes of the culture medium. The differences were dependent on cultivation conditions, the time interval post inoculation and the state of the CAM cells. Taking into account these conditions, it is possible to obtain either highly infectant virus or virus with low infectivity but high HA activity.
在有或没有每日更换培养基的滚瓶中，在绒毛尿囊膜（CAM）片段中培养的1型副流感病毒（仙台病毒）的感染性和血凝（HA）活性的动力学记录到显著差异。这些差异取决于培养条件、接种后的时间间隔以及CAM细胞的状态。考虑到这些条件，有可能获得高感染性病毒或低感染性但高HA活性的病毒。
