Cellular Release of Infectious Hepatitis C Virus Particles via Endosomal Pathways

Hepatitis C virus (HCV) is a positive-sense, single-stranded RNA virus that causes chronic hepatitis, liver cirrhosis and hepatocellular carcinoma. The release of infectious HCV particles from infected hepatocytes is a crucial step in viral dissemination and disease progression. While the exact mech...

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Main Authors: Lin Deng, Muchamad Ridotu Solichin, Dewa Nyoman Murti Adyaksa, Maria Alethea Septianastiti, Rhamadianti Aulia Fitri, Gede Ngurah Rsi Suwardan, Chieko Matsui, Takayuki Abe, Ikuo Shoji
Format: Article
Language:English
Published: MDPI AG 2023-12-01
Series:Viruses
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Online Access:https://www.mdpi.com/1999-4915/15/12/2430
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author Lin Deng
Muchamad Ridotu Solichin
Dewa Nyoman Murti Adyaksa
Maria Alethea Septianastiti
Rhamadianti Aulia Fitri
Gede Ngurah Rsi Suwardan
Chieko Matsui
Takayuki Abe
Ikuo Shoji
author_facet Lin Deng
Muchamad Ridotu Solichin
Dewa Nyoman Murti Adyaksa
Maria Alethea Septianastiti
Rhamadianti Aulia Fitri
Gede Ngurah Rsi Suwardan
Chieko Matsui
Takayuki Abe
Ikuo Shoji
author_sort Lin Deng
collection DOAJ
description Hepatitis C virus (HCV) is a positive-sense, single-stranded RNA virus that causes chronic hepatitis, liver cirrhosis and hepatocellular carcinoma. The release of infectious HCV particles from infected hepatocytes is a crucial step in viral dissemination and disease progression. While the exact mechanisms of HCV particle release remain poorly understood, emerging evidence suggests that HCV utilizes intracellular membrane trafficking and secretory pathways. These pathways include the Golgi secretory pathway and the endosomal trafficking pathways, such as the recycling endosome pathway and the endosomal sorting complex required for transport (ESCRT)-dependent multivesicular bodies (MVBs) pathway. This review provides an overview of recent advances in understanding the release of infectious HCV particles, with a particular focus on the involvement of the host cell factors that participate in HCV particle release. By summarizing the current knowledge in this area, this review aims to contribute to a better understanding of endosomal pathways involved in the extracellular release of HCV particles and the development of novel antiviral strategies.
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spelling doaj.art-779b24b2ec9940b1888e157619e4f3212023-12-22T14:49:25ZengMDPI AGViruses1999-49152023-12-011512243010.3390/v15122430Cellular Release of Infectious Hepatitis C Virus Particles via Endosomal PathwaysLin Deng0Muchamad Ridotu Solichin1Dewa Nyoman Murti Adyaksa2Maria Alethea Septianastiti3Rhamadianti Aulia Fitri4Gede Ngurah Rsi Suwardan5Chieko Matsui6Takayuki Abe7Ikuo Shoji8Division of Infectious Disease Control, Center for Infectious Diseases, Kobe University Graduate School of Medicine, Kobe 650-0017, JapanDivision of Infectious Disease Control, Center for Infectious Diseases, Kobe University Graduate School of Medicine, Kobe 650-0017, JapanDivision of Infectious Disease Control, Center for Infectious Diseases, Kobe University Graduate School of Medicine, Kobe 650-0017, JapanDivision of Infectious Disease Control, Center for Infectious Diseases, Kobe University Graduate School of Medicine, Kobe 650-0017, JapanDivision of Infectious Disease Control, Center for Infectious Diseases, Kobe University Graduate School of Medicine, Kobe 650-0017, JapanDivision of Infectious Disease Control, Center for Infectious Diseases, Kobe University Graduate School of Medicine, Kobe 650-0017, JapanDivision of Infectious Disease Control, Center for Infectious Diseases, Kobe University Graduate School of Medicine, Kobe 650-0017, JapanDivision of Infectious Disease Control, Center for Infectious Diseases, Kobe University Graduate School of Medicine, Kobe 650-0017, JapanDivision of Infectious Disease Control, Center for Infectious Diseases, Kobe University Graduate School of Medicine, Kobe 650-0017, JapanHepatitis C virus (HCV) is a positive-sense, single-stranded RNA virus that causes chronic hepatitis, liver cirrhosis and hepatocellular carcinoma. The release of infectious HCV particles from infected hepatocytes is a crucial step in viral dissemination and disease progression. While the exact mechanisms of HCV particle release remain poorly understood, emerging evidence suggests that HCV utilizes intracellular membrane trafficking and secretory pathways. These pathways include the Golgi secretory pathway and the endosomal trafficking pathways, such as the recycling endosome pathway and the endosomal sorting complex required for transport (ESCRT)-dependent multivesicular bodies (MVBs) pathway. This review provides an overview of recent advances in understanding the release of infectious HCV particles, with a particular focus on the involvement of the host cell factors that participate in HCV particle release. By summarizing the current knowledge in this area, this review aims to contribute to a better understanding of endosomal pathways involved in the extracellular release of HCV particles and the development of novel antiviral strategies.https://www.mdpi.com/1999-4915/15/12/2430hepatitis C virusreleaseGolgirecycling endosomemultivesicular bodiesendosomal sorting complex required for transport machinery
spellingShingle Lin Deng
Muchamad Ridotu Solichin
Dewa Nyoman Murti Adyaksa
Maria Alethea Septianastiti
Rhamadianti Aulia Fitri
Gede Ngurah Rsi Suwardan
Chieko Matsui
Takayuki Abe
Ikuo Shoji
Cellular Release of Infectious Hepatitis C Virus Particles via Endosomal Pathways
Viruses
hepatitis C virus
release
Golgi
recycling endosome
multivesicular bodies
endosomal sorting complex required for transport machinery
title Cellular Release of Infectious Hepatitis C Virus Particles via Endosomal Pathways
title_full Cellular Release of Infectious Hepatitis C Virus Particles via Endosomal Pathways
title_fullStr Cellular Release of Infectious Hepatitis C Virus Particles via Endosomal Pathways
title_full_unstemmed Cellular Release of Infectious Hepatitis C Virus Particles via Endosomal Pathways
title_short Cellular Release of Infectious Hepatitis C Virus Particles via Endosomal Pathways
title_sort cellular release of infectious hepatitis c virus particles via endosomal pathways
topic hepatitis C virus
release
Golgi
recycling endosome
multivesicular bodies
endosomal sorting complex required for transport machinery
url https://www.mdpi.com/1999-4915/15/12/2430
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