Chorobotworczosc dla czlowieka wirusa zapalenia watroby typu E izolowanego od swin

• Autorzy: Truszczynski M , Pejsak Z.

Warianty tytułu

EN

Pathogenicity for humans of hepatitis virus type E isolated from swine

• Języki publikacji: PL

Abstrakty

EN

The taxonomy and properties of type E hepatitis virus (HEV) classified to genus Hepevirus, family Hepeviridae, have been described. Genotypes I, II, III and IV have been distinguished. The disease occurs in humans mainly in developing countries. However, during recent years it has been diagnosed in industrialized countries, such as Japan, USA and European countries, as well, even without earlier contact of people with a population living in the Third World areas. Contacts of people with pigs, resulting in type E hepatitis or specific seroconvertion indicate that these animals are the reservoir of HEV. Particularly genotypes III and IV, which occur in swine, participate in such cases in the etiology of type E hepatitis in humans. This finding indicates that type E hepatitis in humans is, at least in several circumstances, a zoonotic disease. Beside swine, which are the main source of the virus, other species, such as ruminants, rodents, and poultry, are also carriers of the mentioned genotypes III and IV. The infection takes place by the oroenteral route, which is the only way of spreading the infection and disease. The virus excreted with the feces contaminates the environment. Independently from other pathogens, hepatitis in swine can be caused by the mentioned virus; however, the severity of pathological symptoms can be increased by coinfection with other viruses, particularly the porcine circovirus 2 (PCV2).

Słowa kluczowe

PL

wirus zapalenia watroby typu E; chorobotworczosc; czlowiek; zagrozenia zdrowia; rezerwuary zarazka; trzoda chlewna

• Wydawca: -
• Czasopismo: Medycyna Weterynaryjna
• Rocznik: 2008
• Tom: 64
• Numer: 09
• Opis fizyczny: s.1075-1077,bibliogr.

Twórcy

autor

Truszczynski M

• Panstwowy Instytut Weterynaryjny - Panstwowy Instytut Badawczy, Al.Partyzantow 57, 24-100 Pulawy

autor

Pejsak Z.

Bibliografia

• 1. Balayan M. S., Usmanov R. K., Zamyatina D. I., Karas F. R.: Brief report: experimental hepatitis E infection in domestic pigs. J. Med. Virol. 1990, 32, 58-59.
• 2. Banks M., Heath G. S., Grierson S. S., King D. P., Gresham A., Girones R., Widen F., Harrison T. J.: Evidence for the presence of hepatitis E virus in pigs in the United Kingdom. Vet. Rec. 2004, 154, 223-227.
• 3. Clemente-Casares P., Pina S., Buti M., Jardi R., Martin M., Bofill-Mas S., Girones R.: Hepatitis E virus epidemiology in industrialized countries. Emerging Infect. Dis. 2003, 9, 448-454.
• 4. Drobeniuc J., Favorov M. O., Shapiro C. N., Bell B. P., Mast E. E., Dadu A., Culver D., Iarovoi P., Robertson B. H., Margolis H. S.: Hepatitis E virus antibody prevalence among persons who work with swine. J. Infect. Dis. 2001, 184, 1594-1597.
• 5. Emerson S. U., Anderson D., Arankalle A., Meng X. J., Purdy M., Schlauder G. G., Tsarev S. A.: Herpesvirus, [w:] Fauquet C. M., Mayo M. A., Maniloff J., Desselberger U., Ball L. A. (ed.): Virus Taxonomy. VIIth Report of the ICTV. Elsevier/Academic Press, London, United Kingdom 2004, 851-855.
• 6. Emerson S. U., Purcell R. H.: Hepatitis E virus. Rev. Med. Virol. 2003, 13, 145-154.
• 7. Halbur P. G., Kasorndorkbua C., Gilbert C., Guenette D., Potters M. B., Purcell R. H., Emerson S. U., Toth T. E., Meng X. J.: Comparative pathogenesis of infection of pigs with hepatitis E viruses recovered from a pig and a human. J. Clin. Microbiol. 2001, 39, 918-923.
• 8. Hsieh S. Y., Meng X. J., Wu Y. H., Liu S. T., Tam A. W., Lin D. Y., Liaw Y. F.: Identify of a novel swine hepatitis E virus in Taiwan forming a monophyletic group with Taiwan isolates of human hepatitis E virus. J. Clin. Microbiol. 1999, 37, 3828-3834.
• 9. Kabrane-Lazizi Y., Fine J. B., Elm J., Glass G. E., Higa H., Diwan A., Gibbs Jr. C. J., Meng X. J., Emerson S. U., Purcell R. H.: Evidence for wide-spread infection of wild rats with hepatitis E virus in the United States. Am. J. Trop. Med. Hyg. 1999, 61, 331-335.
• 10. Kane M. A., Bradley D. W., Shrestha S. M., Maynard J. E., Cook E. H., Mishra R. P., Joshi D. D.: Epidemic non-A, non-B hepatitis in Nepal. Recovery of a possible etioligic agent and transmission studies in marmosets. J. Am. Med. Assoc. 1984, 252, 3140-3145.
• 11. Karetnyi Y. V., Gilchrist M. J., Naides S. J.: Hepatitis E virus infection prevalence among selected populations in Iowa. J. Clin. Virol. 1999, 14, 51-55.
• 12. Krawczynski K., McCaustland K., Mast E., Yarbough P. O., Purdy M., Favorov M. O., Spellbring J.: Elements of pathogenesis of HEV infection in man and experimentally infected primates, [w:] Buisson Y., Coursagel P., Kane M.: Enterically-transmitted Hepatitis Viruses. La Simaarre, Tours, France 1996, 317-328.
• 13. Martín M., Segalés J., Huang F. F., Guenette D. K., Mateu E., de Deus N., Meng X. J.: Association of hepatitis E virus (HEV) and postweaning multisystemic wasting syndrome (PMWS) with lesions of hepatitis in pigs. Vet. Microbiol. 2007, 122, 16-24.
• 14. Matsuda H., Okada K., Takahashi K., Mishiro S.: Severe hepatitis E wirus infection after ingestion of uncooked liver from a wild boar. J. Infect. Dis. 2003, 188, 944.
• 15. Meng X. J.: Novel strains of hepatitis E virus identified from humans and other animal species: is hepatitis E a zoonosis? Journal of Hepatology 2000, 33, 842-845.
• 16. Meng X. J.: Zoonotic and xenozoonotic risks of hepatitis E virus. Infect. Dis. Rev. 2000, 2, 35-41.
• 17. Meng X. J., Halbur P. G., Haynes J. S., Tsareva T. S., Bruna J. D., Royer R. L., Purcell R. H., Emerson S. U.: Experimental infection of pigs with the newly identified swine hepatitis E virus (swine HEV), but not with human strains of HEV. Arch. Virol. 1998, 143, 1405-1415.
• 18. Meng X. J., Purcell R. H., Halbur P. G., Lehman J. R., Webb D. M., Tsareva T. S., Haynes J. S., Thacker B. J., Emerson S. U.: A novel virus in swine is closely related to the human hepatitis E virus. Proc. Natl. Acad. Sci. USA 1997, 94, 9860-9865.
• 19. Meng X. J., Wiseman B., Elvinger F., Guenette D. K., Toth T. E., Engle R. E., Emerson S. U., Purcell R. H.: Prevalence of antibodies to hepatitis E virus in veterinarians working with swine and in normal blood donors in the United States and other countries. J. Clin. Microbiol. 2002, 40, 117-122.
• 20. Purcell R. H., Emerson S. U.: Hepatitis E virus, [w:] Knipe D. M., Howley P. M.: Fields Virology. T. 2, Lippincott Williams&Wilkins, Philadelphia, Pa 2001, 3051-3061.
• 21. Schlauder G. G., Dawson G. J., Erker J. C., Kwo P. Y., Knigge M. F., Smalley D. L., Rosenblatt J. E., Desai S. M., Mushahwar I. K.: The sequence and phylogenetic analysis of a novel hepatitis E virus isolated from a patient with acute hepatitis reported in the United States. J. Gen. Virol. 1998, 79, 447-456.
• 22. Schlauder G. G., Mushahwar I. K.: Genetic heterogeneity of hepatitis E virus. J. Med. Virol. 2001, 65, 282-292.
• 23. Segalés J., Rośell C., Domingo M.: Pathological findings associated with naturally acquired porcine circovirus type 2 associated disease. Vet. Microbiol. 2004, 98, 137-149.
• 24. Suzuki K., Aikawa T., Okamoto H.: Fulminant hepatitis E in Japan. N. Engl. J. Med. 2002, 347, 1456.
• 25. Tam A. W., Smith M. M., Guerra M. E., Huang C. C., Bradley D. W., Fry K. E., Reyes G. R.: Hepatitis E virus (HEV): molecular cloning and sequencing of the full-length viral genome. Virology 1991, 185, 120-131.
• 26. Tolari F., Del Chiaro L., Card R., Mazzei M., Bandecchi P., Banks M.: Phylogenetic study of viral isolates of swine and human hepatitis E virus. Vet. Res. Comm. 2006, 30 (Suppl. 1), 273-276.
• 27. Truszczyński M., Pejsak Z.: Chorobotwórczość cirkowirusów ze szczególnym uwzględnieniem poodsadzeniowego, wielonarządowego zespołu wyniszczającego świń. Medycyna Wet. (w druku).
• 28. Wang Y., Zhang H., Ling R., Li H., Harrison T. J.: The complete sequence of hepatitis E virus genotype 4 reveals an alternative strategy for translation of open reading frames 2 and 3. J. Gen. Virol. 2000, 81, 1675-1686.
• 29. Withers M. R., Correa M. T., Morrow M., Stebbins M. E., Seriwatana J., Webster W. D., Bopak M. B., Vaughn D. W.: Antibody levels to hepatitis E virus in North Carolina swine workers, non-swine workmers, swine and murids. Am. J. Trop. Med. Hyg. 2002, 66, 384-388.
• 30. Wu J. C., Chen C. M., Chiang T. Y., Sheen I. J., Chen J. Y., Tsai W. H., Huang Y. H., Lee S. D.: Clinical and epidemiological implications of swine hepatitis E virus infection. J. Med. Virol. 2000, 60, 166-171.
• 31. Yazaki Y., Mizuo H., Takahashi M., Nishizawa T., Sasaki N., Gotanda Y., Okamoto H.: Sporadic acute or fulminant hepatitis E in Hokkaido, Japan, may be food-borne, as suggested by the presence of hepatitis E virus in pig liver as food. J. Gen. Virol. 2003, 84, 2351-2357.