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贵州省部分马病血清学调查

作  者:
冉隆仲;洪尼宁
单  位:
贵阳医学院基础医学院生理学教研室;贵州省动物疫病预防控制中心
关键词:
马;酶联免疫吸附试验(ELISA);马流感;马鼻肺炎;马病毒性动脉炎;血清学调查
摘  要:
[目的 ]调查贵州省马群马流感病毒、马疱疹病毒1/4型或马动脉炎病毒感染情况。[方法 ]用酶联免疫吸附试验(ELISA)对采自贵州省9个市(州)及第九届民运会参赛马匹的363份血清进行了A型流感病毒、马疱疹病毒1/4型、马动脉炎病毒和非洲马瘟病毒抗体检测。[结果 ]结果显示这四种病原的血清抗体群阳性率分别为79.49%(31/39)、7.69%(3/39)、43.59%(17/39)和0%(0/39),贵州本地役用马和赛马差异不显著(P>0.05);血清抗体个体阳性率分别57.85%(210/363)、1.38%(5/363)、11.29%(41/363)和0%(0/363),其中贵州本地役用马阳性率分别为38.16%(87/228)、4.39%(1/228)、8.33%(19/228)和0%(0/228),赛马阳性率分别为91.11%(123/135)、2.96%(4/135)、16.30%(22/135)和0%(0/135)。相比之下,A型流感病毒及马动脉炎病毒抗体阳性率存在差异(P<0.01或0.010.05)。[结论 ]调查表明贵州省部分马群存在不同程度的马流感病毒、马疱疹病毒1/4型或马动脉炎病毒感染。
译  名:
Serological Investigation of some Equine Diseases in Guzhou
作  者:
Ran Longzhong;Hong Nining;Guizhou Animal Disease Prevention and Control Center;Department of Physiology,School of Basic Medical Sciences,Guiyang Medical University;
关键词:
equine;;enzyme-linked immunosorbert assay(ELISA)influenza;;rhinopneumonitis;;viral arteritis;;serological investigation
摘  要:
Serological Investigation of Infections with Equine Influenza Virus,Equine Herpesvirus Type 1/4,Equine Arteritis Virus and African Horse Sickness Virus in Guizhou Province. 363 equine serum samples taken from 31 working and 8 racing horse herds in Guizhou Province were examined for antibodies against equine influenza virus(EIV),equine herpesvirus type 1/4(EHV-1/4),equine arteritis virus(EAV) and African horse sickness virus(AHSV)by enzyme-linked immunosorbert assay(ELISA).The results showed that the positive rates of the four pathogens in the sampled horses were 57.85%(210/363),1.38%(5/363),11.29%(41/363)and 0%(0/363)and the positive rates in herds were 79.49%(31/39),7.69 %(3/39),43.59%(17/39)and 0%(0/39)respectively.The local working horses were different from racing horses in the positive rate of influenza A virus antibody(P < 0.01)and of equine arteritis virus antibody(0.01 < P < 0.05),while the positive rates of herds and the total positive rate of equine herpes virus type 1/4 virus antibody were not significant(P>0.05).

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