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湖北省流行性出血热病毒自然宿主的调查
引用本文:杨明瑞,朱光奇,袁光明,张黔沪,肖文,李宗山,朱汉荣,周新春,向近敏. 湖北省流行性出血热病毒自然宿主的调查[J]. 武汉大学学报(医学版), 1985, 0(2)
作者姓名:杨明瑞  朱光奇  袁光明  张黔沪  肖文  李宗山  朱汉荣  周新春  向近敏
作者单位:湖北医学院出血热研究组,湖北医学院出血热研究组,湖北医学院病毒所,湖北医学院出血热研究组,湖北医学院出血热研究组,湖北医学院病毒所,湖北医学院出血热研究组,湖北医学院出血热研究组,湖北医学院病毒所
摘    要:从湖北流行性出血热疫区捕获5种鼠共779只,食虫目动物鼩鼱2只,经间接免疫荧光法检查发现流行性出血热病毒抗原阳性者158只(20.3%),其中黑线姬鼠、褐家鼠和黄胸鼠阳性率分别为21.4%、20.9和15.4%,小家鼠、黑线仓鼠和鼩鼱均为阴性。黑线姬鼠阳性率有随体重增加而上升的趋势;鼠体全年均带毒,尤以9、10、11月较高。褐家鼠未见体重和季节的影响。

关 键 词:出血热病毒  流行性  免疫测定  季节

Survey of Natural Resevoir of Epidemic Hemorrhagic Fever Virus in Hubei Province
Yang Mingrui. Survey of Natural Resevoir of Epidemic Hemorrhagic Fever Virus in Hubei Province[J]. Medical Journal of Wuhan University, 1985, 0(2)
Authors:Yang Mingrui
Affiliation:Yang Mingrui
Abstract:From the period of March 1982 to June 1983, 5 species of rodents and 1 insectivora animal (Sorex araneus) captured from EHF endemic area of Hubei Province were tested with indirect immunofluorescent technique.It was found that 158 of 779 rodents carried EHF viral antigen in their lungs, with a total postive rate 20.28%,among which the Apodemus agrariusa was at 21.43%, the Rattus norvegicus 20.90%, and Rattus flavipectus 15.38% respectively, whereas the rest were negative. In the species of Apodemus agrarius the positive rate is proportional to its body weight and viral antigen could be detected through the whole year, especially in autumn.
Keywords:hemorrhagic fever virus   epidemic  immunoassay   seasons
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