Hepatitis E Virus: Isolation, Propagation, and Quantification. Issue 1 (22nd February 2018)

• Record Type: Journal Article
• Authors: Lin, Shaoli; Yang, Liping; Zhang, Yan‐Jin
• Editors: Coico, Richard; McBride, Alison; Quarles, John M.; Stevenson, Brian; Taylor, Ronald K.
• Is Part Of: Current protocols in microbiology. Volume 48:Issue 1(2018)
• Page Start: 15L.1.1
• Page End: 15L.1.15
• Publication Date: 2018-02-22
• Subjects: HEV -- isolation -- propagation -- virus quantification; Microbiology -- Laboratory manuals; Microbiology -- Technique -- Periodicals; Microbiological Techniques -- methods; Containment of Biohazards -- methods; Laboratory Infection -- prevention & control; Microbiology; Microbiology -- Technique; Fulltext; Internet Resources; Laboratory Manuals; Reference Materials; Periodicals; Laboratory manuals; 579.028
• DOI: 10.1002/cpmc.50
• Languages: English
• ISSNs: 1934-8525

Abstract

Abstract: Hepatitis E virus (HEV) predominantly causes acute liver disease in humans and is transmitted via the fecal‐oral route. HEV infection in pregnant women can result in grave consequences, with up to 30% fatality. The HEV strains infecting humans mainly belong to four genotypes. Genotypes 1 and 2 are restricted to human infection, while genotypes 3 and 4 are zoonotic. HEV genotype 3 (HEV‐3) can cause both acute and chronic liver diseases. Several cell lines (mainly hepatocytes) have been developed for HEV propagation and biological study. However, HEV production in these cell lines is suboptimal and inefficient. Here, we present methods for the isolation, propagation, and quantification of HEV. © 2018 by John Wiley & Sons, Inc.