阿根廷美洲驼（羊驼）病毒抗体的血清学调查
Serological survey of viral antibodies in llamas (Lama glama) in Argentina.
作者信息
Puntel M, Fondevila N A, Blanco Viera J, O'Donnell V K, Marcovecchio J F, Carrillo B J, Schudel A A
机构信息
Instituto de Virología, Instituto Nacional de Tecnología Agropecuaria (INTA), Castelar, Morón, Argentina.
出版信息
Zentralbl Veterinarmed B. 1999 Apr;46(3):157-61. doi: 10.1046/j.1439-0450.1999.00215.x.
This study analysed sera from 390 llamas (Lama glama) from nine farms located in three different Argentine provinces: Buenos Aires, Cordoba and Jujuy. The samples were tested for antibodies against 8 virus known to infect cattle: bovine herpesvirus type 1 (BHV-1), bovine viral diarrhea virus (BVDV), bovine adenovirus (BAdV III), bovine enterovirus (BEV), bovine rotavirus (BRV), bluetongue virus (BTV), bovine leukaemia virus (BLV), and foot-and-mouth virus (FMDV) by conventional methods such as seroneutralization, immunoperoxidase staining, and agar gel immunodiffusion. The antibody prevalences detected in llamas were: BHV-1 in 0.77% (3/390), BVDV in 2.05% (8/390), BAdV III in 5.13% (20/390), BEV in 4.10% (16/390), BRV in 87.69% (342/390). No antibodies against BTV, BLV and VIAA (FMDV infection associated antigen) were detected.
本研究分析了来自阿根廷三个不同省份（布宜诺斯艾利斯、科尔多瓦和胡胡伊）九个农场的390只羊驼（小羊驼）的血清。通过血清中和、免疫过氧化物酶染色和琼脂凝胶免疫扩散等常规方法，对样本进行了针对8种已知感染牛的病毒的抗体检测：1型牛疱疹病毒（BHV - 1）、牛病毒性腹泻病毒（BVDV）、牛腺病毒（BAdV III）、牛肠道病毒（BEV）、牛轮状病毒（BRV）、蓝舌病毒（BTV）、牛白血病病毒（BLV）和口蹄疫病毒（FMDV）。在羊驼中检测到的抗体流行率为：BHV - 1为0.77%（3/390），BVDV为2.05%（8/390），BAdV III为5.13%（20/390），BEV为4.10%（16/390），BRV为87.69%（342/390）。未检测到针对BTV、BLV和VIAA（与FMDV感染相关的抗原）的抗体。
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