» Articles » PMID: 32485887

Animal Models Used in Hepatitis C Virus Research

Overview
Journal Int J Mol Sci
Publisher MDPI
Date 2020 Jun 4
PMID 32485887
Citations 18
Authors
Affiliations
Soon will be listed here.
Abstract

The narrow range of species permissive to infection by hepatitis C virus (HCV) presents a unique challenge to the development of useful animal models for studying HCV, as well as host immune responses and development of chronic infection and disease. Following earlier studies in chimpanzees, several unique approaches have been pursued to develop useful animal models for research while avoiding the important ethical concerns and costs inherent in research with chimpanzees. Genetically related hepatotropic viruses that infect animals are being used as surrogates for HCV in research studies; chimeras of these surrogate viruses harboring specific regions of the HCV genome are being developed to improve their utility for vaccine testing. Concurrently, genetically humanized mice are being developed and continually advanced using human factors known to be involved in virus entry and replication. Further, xenotransplantation of human hepatocytes into mice allows for the direct study of HCV infection in human liver tissue in a small animal model. The current advances in each of these approaches are discussed in the present review.

Citing Articles

Developing T Cell Epitope-Based Vaccines Against Infection: Challenging but Worthwhile.

Tang X, Zhang W, Zhang Z Vaccines (Basel). 2025; 13(2).

PMID: 40006681 PMC: 11861332. DOI: 10.3390/vaccines13020135.


Determinants of pegivirus persistence, cross-species infection, and adaptation in the laboratory mouse.

Nennig K, Murthy S, Maloney S, Shaw T, Sharobim M, Matkovic E PLoS Pathog. 2024; 20(8):e1012436.

PMID: 39196893 PMC: 11355568. DOI: 10.1371/journal.ppat.1012436.


Understanding the relationship between HCV infection and progression of kidney disease.

Zhang M, Han Z, Lin Y, Jin Z, Zhou S, Wang S Front Microbiol. 2024; 15:1418301.

PMID: 39006752 PMC: 11239345. DOI: 10.3389/fmicb.2024.1418301.


Biomarkers in Detection of Hepatitis C Virus Infection.

Woo J, Choi Y Pathogens. 2024; 13(4).

PMID: 38668286 PMC: 11054098. DOI: 10.3390/pathogens13040331.


Pathogenesis of viral infections during pregnancy.

Creisher P, Klein S Clin Microbiol Rev. 2024; 37(2):e0007323.

PMID: 38421182 PMC: 11237665. DOI: 10.1128/cmr.00073-23.


References
1.
Shoukry N, Grakoui A, Houghton M, Chien D, Ghrayeb J, Reimann K . Memory CD8+ T cells are required for protection from persistent hepatitis C virus infection. J Exp Med. 2003; 197(12):1645-55. PMC: 2193956. DOI: 10.1084/jem.20030239. View

2.
Weatherford T, Chavez D, Brasky K, Lemon S, Martin A, Lanford R . Lack of adaptation of chimeric GB virus B/hepatitis C virus in the marmoset model: possible effects of bottleneck. J Virol. 2009; 83(16):8062-75. PMC: 2715777. DOI: 10.1128/JVI.00032-09. View

3.
Martin A, Bodola F, Sangar D, Goettge K, Popov V, Rijnbrand R . Chronic hepatitis associated with GB virus B persistence in a tamarin after intrahepatic inoculation of synthetic viral RNA. Proc Natl Acad Sci U S A. 2003; 100(17):9962-7. PMC: 187902. DOI: 10.1073/pnas.1731505100. View

4.
Pfaender S, Cavalleri J, Walter S, Doerrbecker J, Campana B, Brown R . Clinical course of infection and viral tissue tropism of hepatitis C virus-like nonprimate hepaciviruses in horses. Hepatology. 2014; 61(2):447-59. DOI: 10.1002/hep.27440. View

5.
Gower E, Estes C, Blach S, Razavi-Shearer K, Razavi H . Global epidemiology and genotype distribution of the hepatitis C virus infection. J Hepatol. 2014; 61(1 Suppl):S45-57. DOI: 10.1016/j.jhep.2014.07.027. View