title: A serological study of Japanese encephalitis virus infections in northern Peninsular Malaysia.
abstract: This study describes the status of viral encephalitis in Perak, Malaysia during the year 1990. In addition, 14 cases selected from Penang and Perak during the years 1989 and 1990 are presented, with data showing titers of neutralizing antibodies against Japanese encephalitis virus (JEV) and dengue 2 virus, titers of antibodies against JEV and dengue virus antigens as determined by DEIA, and a comparison of these with the presence of IgM to JEV and dengue virus. These data show that there probably is far more viral encephalitis due to JEV in Malaysia than the national figures reflect.
authors.affiliation: School of Pharmaceutical Sciences, Universiti Sains Malaysia, Penang.
authors.forename: M J
authors.initials: MJ
authors.lastname: Cardosa
authors.forename: B H
authors.initials: BH
authors.lastname: Choo
authors.forename: I
authors.initials: I
authors.lastname: Zuraini
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D003715:Dengue / Q000097:blood / Q000453:epidemiology; D004672:Encephalitis, Japanese / Q000097:blood / Q000453:epidemiology*; D004797:Enzyme-Linked Immunosorbent Assay / Q000592:standards; D005260:Female; D006801:Humans; D015151:Immunoblotting; D007124:Immunoenzyme Techniques; D007075:Immunoglobulin M / Q000097:blood; D015994:Incidence; D008296:Malaysia / Q000453:epidemiology; D008297:Male; D009500:Neutralization Tests; D012621:Seasons; D016036:Seroepidemiologic Studies
chemical_list: D007075:Immunoglobulin M