1、上海地區(qū)寵物犬戊型肝炎流行病學(xué)研究上海地區(qū)寵物犬戊型肝炎流行病學(xué)研究SerologicalsurveyofhepatitisEvirusinfectionamonghousepetdogsinShanghairegionSerologicalsurveyofhepatitisEvirusinfectionamonghousepetdogsinShanghairegion專(zhuān)業(yè)：獸醫(yī)碩士學(xué)號(hào)：1061502029作者姓名：桑志迪指導(dǎo)教師：華

2、修國(guó)答辯日期：2008年6月上海交通大學(xué)農(nóng)業(yè)與生物學(xué)院上海交通大學(xué)農(nóng)業(yè)與生物學(xué)院SerologicalsurveyofhepatitisEvirusinfectionamonghousepetdogsinShanghairegionSerologicalsurveyofhepatitisEvirusinfectionamonghousepetdogsinShanghairegion【Abstract】Todeterminetheprev

3、alenceofhepatitisEvirusHEVinhousepetdoginShanghaiChina.70petdogserumsampleswerecollectedfromShanghaiareaChina.DetectionofantiHEVIgGantibodywasconductedbyusingcommercialELISA.TheHEVRNAwastestedbyusingRTPCRmethod.Ourresult

4、sshowedthat15of70(21.4%)petdogserumsampleswerepositivefantiHEVIgGantibody.AmongdifferentspeciesofpetdogstheDobermanPinschershowedthehighestpositiveratefantiHEVantibody.TheprevalenceratefspeciesofgangmaoSchnauzerlangquanw

5、ere14.3%25%20%11.1%respectively.Thepositiveratefmalefemalepetdogwere34.8%8.51%respectively.Thedifferencesbetweenmalefemalewereverynotable.HoweverwefailedtodetectHEVRNAinthisserumsamples.Thissuggestedtheseantibodypositive