奥耶斯基氏病病毒经嗅觉途径在HPCD猪中传播的免疫组织学证明
Immunohistological demonstration of spread of Aujeszky's disease virus via the olfactory pathway in HPCD pigs.
作者信息
Narita M, Imada T, Haritani M
机构信息
National Institute of Animal Health, Ibaraki, Japan.
出版信息
J Comp Pathol. 1991 Aug;105(2):141-5. doi: 10.1016/s0021-9975(08)80069-2.
PMID:1663956
Abstract
The spread of Aujeszky's disease virus (ADV) from nasal mucosa via the olfactory pathway was studied in HPCD pigs. ADV antigen was detected in the epithelial cells, nasal gland cells, olfactory nerve cells and peripheral nerve fibres in the nasal cavity and in neuroglial cells in the olfactory bulb. Results indicate that the olfactory pathway is one of the most important neuronal pathways of ADV infection in pigs.
摘要
在无特定病原体（SPF）猪中研究了奥耶斯基病病毒（ADV）通过嗅觉途径从鼻粘膜的传播情况。在鼻腔的上皮细胞、鼻腺细胞、嗅神经细胞和周围神经纤维以及嗅球的神经胶质细胞中检测到了ADV抗原。结果表明，嗅觉途径是猪ADV感染最重要的神经途径之一。
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