SwePub
Sök i LIBRIS databas

  Utökad sökning

WFRF:(Harkonen T)
 

Sökning: WFRF:(Harkonen T) > Coxsackievirus immu...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00003991naa a2200445 4500
001oai:DiVA.org:liu-46679
003SwePub
008091011s2003 | |||||||||||000 ||eng|
024a https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-466792 URI
024a https://doi.org/10.1002/jmv.103392 DOI
040 a (SwePub)liu
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
100a Davydova, B.u Enterovirus Laboratory, Natl. Public Health Institute (KTL), Mannerheimintie 166, FIN-00300 Helsinki, Finland4 aut
2451 0a Coxsackievirus immunization delays onset of diabetes in non-obese diabetic mice
264 c 2003-02-24
264 1b Wiley,c 2003
338 a print2 rdacarrier
520 a Enteroviruses may be involved in the pathogenesis of Type 1 diabetes through different mechanisms including triggering of autoimmunity. The effect of immunization with coxsackievirus B4-E2 on diabetes incidence was studied in the non-obese diabetic mice, an animal model for human autoimmune insulin-dependent diabetes mellitus. The immunization delayed the onset of diabetes in the mice, and the effect was mediated at least partially by virus immunization-activated splenocytes as demonstrated by adoptive transfer experiments. Immunization resulted in a strong humoral immune response against the immunizing virus, formalin-inactivated coxsackievirus B4-E2. Cell-mediated immune responseto virus antigen was characterised by interferon gamma and interleukin 10 secretion. The immunization also resulted in increased antibody levels against several beta-cell autoantigens. By using epitope mapping we were able to show that in addition to reactivity with the known epitopes of viral proteins and tyrosine phosphatase A-2 or heat shock protein 60, responses to some other regions of autoantigens were enhanced. In preproinsulin, the response was restricted against an antigenic region earlier identified as DR4-dependent epitope. This reactivity can not be explained by homologous amino acid sequences and it is possible that enterovirus immunization might change the autoantigen specific TH1/TH2 balance in non-obese diabetic mice. In conclusion, our results suggest that coxsackievirus immunization increased humoral immune response to beta cell autoantigens and this was associated with a less destructive pathology for spontaneous diabetes in non-obese diabetic mice. © 2003 Wiley-Liss, Inc.
653 a Antibodies
653 a Beta-cell autoantigen
653 a Coxsackievirus
653 a Enterovirus
653 a Immunization
653 a Insulin-dependent diabetes mellitus
653 a Non-obese diabetic mice
653 a T-cell responses
653 a MEDICINE
653 a MEDICIN
700a Harkonen, T.u Härkönen, T., Enterovirus Laboratory, Natl. Public Health Institute (KTL), Mannerheimintie 166, FIN-00300 Helsinki, Finland4 aut
700a Kaialainen, S.u Enterovirus Laboratory, Natl. Public Health Institute (KTL), Mannerheimintie 166, FIN-00300 Helsinki, Finland4 aut
700a Hovi, T.u Enterovirus Laboratory, Natl. Public Health Institute (KTL), Mannerheimintie 166, FIN-00300 Helsinki, Finland4 aut
700a Vaarala, Outiu Linköpings universitet,Hälsouniversitetet,Pediatrik4 aut0 (Swepub:liu)outva41
700a Roivainen, M.u Enterovirus Laboratory, Natl. Public Health Institute (KTL), Mannerheimintie 166, FIN-00300 Helsinki, Finland4 aut
710a Enterovirus Laboratory, Natl. Public Health Institute (KTL), Mannerheimintie 166, FIN-00300 Helsinki, Finlandb Härkönen, T., Enterovirus Laboratory, Natl. Public Health Institute (KTL), Mannerheimintie 166, FIN-00300 Helsinki, Finland4 org
773t Journal of Medical Virologyd : Wileyg 69:4, s. 510-520q 69:4<510-520x 0146-6615x 1096-9071
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-46679
8564 8u https://doi.org/10.1002/jmv.10339

Hitta via bibliotek

Till lärosätets databas

Sök utanför SwePub

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Stäng

Kopiera och spara länken för att återkomma till aktuell vy