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Professional paper - Review paper
BIOLOŠKE OSOBITOSTI HEPATITIS C VIRUSA
Medicina Fluminensis, 43. (2007), 2.; 107-112. urn:nbn:hr:184:078093
Hrstić, Irena; Vucelić, Boris

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Hrstić, I. & Vucelić, B. (2007). BIOLOŠKE OSOBITOSTI HEPATITIS C VIRUSA. Medicina Fluminensis, 43.. (2.), 107-112. Retrieved from https://urn.nsk.hr/urn:nbn:hr:184:078093

Hrstić, Irena and Boris Vucelić. "BIOLOŠKE OSOBITOSTI HEPATITIS C VIRUSA." Medicina Fluminensis, vol. 43., no. 2., 2007, pp. 107-112. https://urn.nsk.hr/urn:nbn:hr:184:078093

Hrstić, Irena and Boris Vucelić. "BIOLOŠKE OSOBITOSTI HEPATITIS C VIRUSA." Medicina Fluminensis 43., no. 2. (2007): 107-112. https://urn.nsk.hr/urn:nbn:hr:184:078093

Hrstić, I. and Vucelić, B. (2007) 'BIOLOŠKE OSOBITOSTI HEPATITIS C VIRUSA', Medicina Fluminensis, 43.(2.), pp. 107-112. Available at: https://urn.nsk.hr/urn:nbn:hr:184:078093 (Accessed 06 December 2024)

Hrstić I, Vucelić B. BIOLOŠKE OSOBITOSTI HEPATITIS C VIRUSA. Medicina Fluminensis [Internet]. 2007 [cited 2024 December 06];43.(2.):107-112. Available at: https://urn.nsk.hr/urn:nbn:hr:184:078093

I. Hrstić and B. Vucelić, "BIOLOŠKE OSOBITOSTI HEPATITIS C VIRUSA", Medicina Fluminensis, vol. 43., no. 2., pp. 107-112, 2007. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:184:078093. [Accessed: 06 December 2024]

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Metadata
Title (croatian)BIOLOŠKE OSOBITOSTI HEPATITIS C VIRUSA
Title (english)BIOLOGICAL PROPERTIES OF HEPATITIS C VIRUS
AuthorIrena Hrstić
AuthorBoris Vucelić
Author's institutionUniversity of Rijeka
Faculty of Medicine
(Department of Internal Medicine)
Scientific / art field,
discipline and subdiscipline		BIOMEDICINE AND HEALTHCARE
Clinical Medical Sciences
Internal Medicine
Abstract (croatian)
SAŽETAK Mehanizam infekcije, umnažanje virusa u ciljnim stanicama, tvrdokornost infekcije, te posljedično patogeneza kronične jetrene bolesti, nedovoljno su poznati. Hepatitis C virus (HCV) tvori malena jednolančana pozitivna RNA koja se svrstava u rod Hepacivirus u porodici Flaviviridae. Genom virusa sadrži 9600 nukleotida koji – u ovisnosti o genotipu – sintetiziraju poliprotein od približno 3000 aminokiselina. Razlikuje se 6 glavnih HCV genotipova (1 – 6), te više podtipova (a – c). Tijekom godina infekcije, virus u domaćinu postoji u obliku genetski različitih čestica nazvanih kvazivrstama. Virus hepatitisa C jest hepatotropni virus, stoga se glavnina njegova umnažanja zbiva u hepatocitu. No, u manjim količinama može se naći i u mononuklearnim stanicama periferne krvi, te u limfnim čvorovima, stoga su i to prirodne ciljne stanice virusa. Poznavanje životnoga ciklusa virusa uglavnom je hipotetsko, s obzirom na nedostupnost učinkovite kulture stanica za istraživanja in vitro.
Abstract (english)
ABSTRACT The mechanisms of hepatitis C virus infection (HCV) and replication in targeted cells, the mechanism of persistent viral infection and the pathogenesis of HCV hepatic disease are poorly understood. HCV is a smallenveloped virus containing a positive-sense, singlestrained (RNA). It is classified in the separate genus Hepacivirus in the Flaviviridae family. HCV genome contains approximately 9600 nucleotides that encode a polyprotein of around 3000 amino acids depending on the genotype. The various genotypes are distributed into 6 main types (1-6) with various subtypes (a-c). Within its hosts HCV exists as a pool of genetically distinct but closely related variants called quasispecies. Hepatocytes appear to be the major site of HCV replication, but peripheral blood mononuclear cells and lymph nodes are also natural target cells. Because of the lack of convenient in vitro tissue culture systems for efficient virus propagation the current understanding of the molecular mechanisms of HCV replication is mainly hypothetic.
Keywords (croatian)
Keywords (english)
Languagecroatian
Languageenglish
Publication typeProfessional paper - Review paper
Publication statusPublished
Peer reviewPeer review
Publication versionPublished version
Journal titleMedicina Fluminensis
Numberingvol. 43., no. 2., pp. 107-112
p-ISSN1847-6864
e-ISSN1848-820X
URN:NBNurn:nbn:hr:184:078093
Publication2007
ProjectNumber: 062-0000000-3550
Title (croatian): Molekularni mehanizmi infekcije virusom hepatitisa C
Title (english): Molecular mechanisms of infection with hepatitis C virus
Leader: Blaženka Grahovac
Jurisdiction: Croatia
Funding stream: ZP
Document URLhttps://hrcak.srce.hr/22561
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Created on2022-03-10 14:26:55