Morphogenesis of Hepatitis E Virus

doi:10.1007/978-981-99-1304-6_11

. 2023:1417:159-169.

doi: 10.1007/978-981-99-1304-6_11.

Morphogenesis of Hepatitis E Virus

Xing Liu^#¹, Shuhui Qi^#¹, Xin Yin²

Affiliations

¹ State Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, China.
² State Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, China. yinxin@caas.cn.

^# Contributed equally.

PMID: 37223865
DOI: 10.1007/978-981-99-1304-6_11

Morphogenesis of Hepatitis E Virus

Xing Liu et al. Adv Exp Med Biol. 2023.

. 2023:1417:159-169.

doi: 10.1007/978-981-99-1304-6_11.

Authors

Xing Liu^#¹, Shuhui Qi^#¹, Xin Yin²

Affiliations

¹ State Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, China.
² State Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, China. yinxin@caas.cn.

^# Contributed equally.

PMID: 37223865
DOI: 10.1007/978-981-99-1304-6_11

Abstract

Hepatitis E virus, a leading cause of acute hepatitis worldwide, has been recognized as non-enveloped virus since its discovery in the 1980s. However, the recent identification of lipid membrane-associated form termed as "quasi-enveloped" HEV has changed this long-held notion. Both naked HEV and quasi-enveloped HEV play important roles in the pathogenesis of hepatitis E. However, the biogenesis and the mechanisms underlying the composition, biogenesis regulation, and functions of the novel quasi-enveloped virions remain enigmatic. In this chapter, we highlight the most recent discoveries on the dual life cycle of these two different types of virions, and further discuss the implication of the quasi-envelopment in our understanding of the molecular biology of HEV.

Keywords: Morphogenesis; Naked HEV; Quasi-enveloped; Virions.

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References

1. Balayan MS et al (1983) Evidence for a virus in non-A, non-B hepatitis transmitted via the fecal-oral route. Intervirology 20:23–31. https://doi.org/10.1159/000149370 - DOI - PubMed
1. Takahashi M et al (2010) Hepatitis E Virus (HEV) strains in serum samples can replicate efficiently in cultured cells despite the coexistence of HEV antibodies: characterization of HEV virions in blood circulation. J Clin Microbiol 48:1112–1125. https://doi.org/10.1128/JCM.02002-09 - DOI - PubMed - PMC
1. Barnaud E, Rogee S, Garry P, Rose N, Pavio N (2012) Thermal inactivation of infectious hepatitis E virus in experimentally contaminated food. Appl Environ Microbiol 78:5153–5159. https://doi.org/10.1128/AEM.00436-12 - DOI - PubMed - PMC
1. Behrendt P et al (2022) Hepatitis E virus is highly resistant to alcohol-based disinfectants. J Hepatol 76:1062–1069. https://doi.org/10.1016/j.jhep.2022.01.006 - DOI - PubMed
1. Yin X, Ambardekar C, Lu Y, Feng Z (2016) Distinct entry mechanisms for nonenveloped and quasi-enveloped hepatitis E viruses. J Virol 90:4232–4242. https://doi.org/10.1128/JVI.02804-15 - DOI - PubMed - PMC

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[1] Balayan MS et al (1983) Evidence for a virus in non-A, non-B hepatitis transmitted via the fecal-oral route. Intervirology 20:23–31. https://doi.org/10.1159/000149370 - DOI - PubMed

[2] Balayan MS et al (1983) Evidence for a virus in non-A, non-B hepatitis transmitted via the fecal-oral route. Intervirology 20:23–31. https://doi.org/10.1159/000149370 - DOI - PubMed

[3] Takahashi M et al (2010) Hepatitis E Virus (HEV) strains in serum samples can replicate efficiently in cultured cells despite the coexistence of HEV antibodies: characterization of HEV virions in blood circulation. J Clin Microbiol 48:1112–1125. https://doi.org/10.1128/JCM.02002-09 - DOI - PubMed - PMC

[4] Takahashi M et al (2010) Hepatitis E Virus (HEV) strains in serum samples can replicate efficiently in cultured cells despite the coexistence of HEV antibodies: characterization of HEV virions in blood circulation. J Clin Microbiol 48:1112–1125. https://doi.org/10.1128/JCM.02002-09 - DOI - PubMed - PMC

[5] Barnaud E, Rogee S, Garry P, Rose N, Pavio N (2012) Thermal inactivation of infectious hepatitis E virus in experimentally contaminated food. Appl Environ Microbiol 78:5153–5159. https://doi.org/10.1128/AEM.00436-12 - DOI - PubMed - PMC

[6] Barnaud E, Rogee S, Garry P, Rose N, Pavio N (2012) Thermal inactivation of infectious hepatitis E virus in experimentally contaminated food. Appl Environ Microbiol 78:5153–5159. https://doi.org/10.1128/AEM.00436-12 - DOI - PubMed - PMC

[7] Behrendt P et al (2022) Hepatitis E virus is highly resistant to alcohol-based disinfectants. J Hepatol 76:1062–1069. https://doi.org/10.1016/j.jhep.2022.01.006 - DOI - PubMed

[8] Behrendt P et al (2022) Hepatitis E virus is highly resistant to alcohol-based disinfectants. J Hepatol 76:1062–1069. https://doi.org/10.1016/j.jhep.2022.01.006 - DOI - PubMed

[9] Yin X, Ambardekar C, Lu Y, Feng Z (2016) Distinct entry mechanisms for nonenveloped and quasi-enveloped hepatitis E viruses. J Virol 90:4232–4242. https://doi.org/10.1128/JVI.02804-15 - DOI - PubMed - PMC

[10] Yin X, Ambardekar C, Lu Y, Feng Z (2016) Distinct entry mechanisms for nonenveloped and quasi-enveloped hepatitis E viruses. J Virol 90:4232–4242. https://doi.org/10.1128/JVI.02804-15 - DOI - PubMed - PMC

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Morphogenesis of Hepatitis E Virus

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Morphogenesis of Hepatitis E Virus

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