Hepatitis-E Virus, EM


Electron micrograph depicts hepatitis-E viruses (HEV), provisionally classified as members of the Caliciviridae family. Hepatitis E virus (HEV), the major etiologic agent of enterically transmitted non-A, non-B hepatitis worldwide, is a spherical, non-enveloped, single stranded RNA virus. Hepatitis E is a viral hepatitis (liver inflammation) caused by infection with a virus called hepatitis E virus (HEV). HEV is a positive-sense single-stranded RNA icosahedral virus with a kilobase genome. HEV has a fecal-oral transmission route. It is one of five known hepatitis viruses: A, B, C, D, and E.


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Keywords: -enveloped, agent, bw, caliciviridae, calicivirus, contagious, disease, electron, em, etiologic, fecal-oral, hepatitis, hepatitis-, hev, histopathology, icosahedral, infectious, microbiology, micrograph, microorganism, microscopic, microscopy, organism, particles, pathogen, pathogenic, pathological, pathology, positive-sense, rna, science, single-stranded, transmission, viral, virion, virology, virus