» Articles » PMID: 2829721

Production of Cytopathology in FRhK-4 Cells by BS-C-1-passaged Hepatitis A Virus

Overview
Date 1987 Dec 1
PMID 2829721
Citations 11
Authors
Affiliations
Soon will be listed here.
Abstract

Cytopathic effects were produced in fetal rhesus monkey kidney (FRhK-4) cells 7 days postinfection by a serially BS-C-1-passaged strain of hepatitis A virus. Typical enterovirus cytopathology was produced by the HM-175 strain after 15 passages at 7-day intervals in BS-C-1 cells. No cytopathic effects were obtained after neutralization of virus with human anti-hepatitis A virus immunoglobulin G. Normal human serum had no effect on development of cytopathology. Maximum antigen and cDNA probe-based hybridization activity were associated with a CsCl gradient fraction having a density of 1.34 g/cm3. Large quantities of 27- to 30-nm virions typical of hepatitis A virus were associated with the same fraction. These data led to the conclusion that the observed cytopathology was caused by hepatitis A virus.

Citing Articles

Enhanced replication of a hepatitis A virus vaccine strain via adaptation in Vero cells.

Seo S, Choi J, Kim M, Yang E, Choi S, Seo D Clin Exp Vaccine Res. 2025; 14(1):10-22.

PMID: 39927228 PMC: 11799578. DOI: 10.7774/cevr.2025.14.e10.


Determinants in 3Dpol modulate the rate of growth of hepatitis A virus.

Konduru K, Kaplan G J Virol. 2010; 84(16):8342-7.

PMID: 20534860 PMC: 2916523. DOI: 10.1128/JVI.01470-09.


Diagnosis of hepatitis a virus infection: a molecular approach.

Nainan O, Xia G, Vaughan G, Margolis H Clin Microbiol Rev. 2006; 19(1):63-79.

PMID: 16418523 PMC: 1360271. DOI: 10.1128/CMR.19.1.63-79.2006.


Real-time nucleic acid sequence-based amplification assay for detection of hepatitis A virus.

Abd el-Galil K, El-Sokkary M, Kheira S, Salazar A, Yates M, Chen W Appl Environ Microbiol. 2005; 71(11):7113-6.

PMID: 16269748 PMC: 1287728. DOI: 10.1128/AEM.71.11.7113-7116.2005.


Apoptosis induced by a cytopathic hepatitis A virus is dependent on caspase activation following ribosomal RNA degradation but occurs in the absence of 2'-5' oligoadenylate synthetase.

Goswami B, Kulka M, Ngo D, Cebula T Antiviral Res. 2004; 63(3):153-66.

PMID: 15451183 PMC: 7127220. DOI: 10.1016/j.antiviral.2004.02.004.


References
1.
Plagemann P, SWIM H . Replication of mengovirus. I. Effect on synthesis of macromolecules by host cell. J Bacteriol. 1966; 91(6):2317-26. PMC: 316213. DOI: 10.1128/jb.91.6.2317-2326.1966. View

2.
Smith K, Melnick J . Electron microscopic counting of virus particles by sedimentation on aluminized grids. J Immunol. 1962; 89:279-84. View

3.
Hollinger F, Bradley D, MAYNARD J, Dreesman G, Melnick J . Detection of hepatitis A viral antigen by radioimmunoassay. J Immunol. 1975; 115(5):1464-6. View

4.
Rigby P, Dieckmann M, Rhodes C, Berg P . Labeling deoxyribonucleic acid to high specific activity in vitro by nick translation with DNA polymerase I. J Mol Biol. 1977; 113(1):237-51. DOI: 10.1016/0022-2836(77)90052-3. View

5.
Provost P, HILLEMAN M . Propagation of human hepatitis A virus in cell culture in vitro. Proc Soc Exp Biol Med. 1979; 160(2):213-21. DOI: 10.3181/00379727-160-40422. View