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本文研究豚鼠耳蜗病毒感染后所发生的生理学和形态学的改变,试图从中得出相关的朕系。受试动物为31只血清学阴性雌性Hartley豚鼠(400～800g),以豚鼠巨细胞病毒接种于受试动物右侧鼓阶,其左侧耳蜗注射灭活病毒作为对照。接种病毒后的豚鼠产生迷路炎。24小时后于鼓阶及前庭阶出现多形核白细胞,48小时耳蜗间皮细胞内出现巨细胞包涵体—巨细胞病毒感染标志。4日后在鼓阶,蜗轴血管
This article studies the physiological and morphological changes that occur in guinea pigs infected with the cochlear virus in an attempt to derive the related strains. The test animals were 31 seronegative female Hartley guinea pigs (400-800 g). Guinea pig cytomegalovirus was used to inoculate the scala tympani on the right side of the test animal, and the left cochlea was inactivated by the virus. Guinea pigs after vaccination have labyrinthitis. Polymorphonuclear leukocytes appeared at the tympanic and vestibular levels 24 hours later, and macrophage inclusion-cytomegalovirus infection markers appeared in the cochlear mesothelial cells 48 hours later. 4 days after the drum order, the worm axis blood vessels