Liska B, Tkadlecek L
Folia Microbiol (Praha). 1975;20(1):1-7. doi: 10.1007/BF02877079.
Morphology and adsorption of a globular virus, lysing Acholeplasma laidlawii were studied in ultrathin sections of plaques in a lawn of the host strain. The virus was globular, about 50 to 90 nm in diameter, with a clearly defined membrane, 6.5 to 8 nm thick. A protuberance about 25 to 35 nm long and 12 to 20 nm thick was observed on numerous virus particles. The evenly granulated, electron-optically dense content of the cells became clearer in cells affected by the viruses. Fibrillar structures of different thickness and small dense areas appeared in cells assumed to be in the preliminary stages of lysis. The interactions in the virus-host system and possible development stages of the virsu are discussed.
对一种能裂解莱氏无胆甾原体的球状病毒的形态学和吸附情况进行了研究，研究对象是宿主菌株菌苔中噬菌斑的超薄切片。该病毒呈球状，直径约50至90纳米，有一层清晰界定的膜，膜厚6.5至8纳米。在许多病毒颗粒上观察到一个长约25至35纳米、厚12至20纳米的突起。在受病毒感染的细胞中，细胞内均匀颗粒状、电子光学密度高的内容物变得更加清晰。在假定处于裂解初期的细胞中出现了不同厚度的纤维状结构和小的致密区域。文中讨论了病毒 - 宿主系统中的相互作用以及病毒可能的发育阶段。
