Virus–host interplay in hepatitis B virus infection and epigenetic treatment strategies

ABSTRACT: Worldwide, chronic hepatitis B virus (HBV) infection is a major health problem and no cure exists. Importantly, hepatocyte intrusion by HBV particles results in a complex deregulation of both viral and host cellular genetic and epigenetic processes. Among the attempts to develop novel ther...

Full description

Autores:
Hensel, Kai
Rendón Londoño, Julio Cesar
Navas Navas, María Cristina
Rots, Marianne
Postberg, Jan
Tipo de recurso:
Review article
Fecha de publicación:
2017
Institución:
Universidad de Antioquia
Repositorio:
Repositorio UdeA
Idioma:
eng
OAI Identifier:
oai:bibliotecadigital.udea.edu.co:10495/23347
Acceso en línea:
http://hdl.handle.net/10495/23347
Palabra clave:
Sistemas CRISPR-Cas
CRISPR-Cas Systems
Metilación de ADN
DNA Methylation
Epigenoma
Epigenome
Virus de la Hepatitis B
Hepatitis B virus
Rights
openAccess
License
http://creativecommons.org/licenses/by-nc-nd/2.5/co/
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network_acronym_str UDEA2
network_name_str Repositorio UdeA
repository_id_str
dc.title.spa.fl_str_mv Virus–host interplay in hepatitis B virus infection and epigenetic treatment strategies
title Virus–host interplay in hepatitis B virus infection and epigenetic treatment strategies
spellingShingle Virus–host interplay in hepatitis B virus infection and epigenetic treatment strategies
Sistemas CRISPR-Cas
CRISPR-Cas Systems
Metilación de ADN
DNA Methylation
Epigenoma
Epigenome
Virus de la Hepatitis B
Hepatitis B virus
title_short Virus–host interplay in hepatitis B virus infection and epigenetic treatment strategies
title_full Virus–host interplay in hepatitis B virus infection and epigenetic treatment strategies
title_fullStr Virus–host interplay in hepatitis B virus infection and epigenetic treatment strategies
title_full_unstemmed Virus–host interplay in hepatitis B virus infection and epigenetic treatment strategies
title_sort Virus–host interplay in hepatitis B virus infection and epigenetic treatment strategies
dc.creator.fl_str_mv Hensel, Kai
Rendón Londoño, Julio Cesar
Navas Navas, María Cristina
Rots, Marianne
Postberg, Jan
dc.contributor.author.none.fl_str_mv Hensel, Kai
Rendón Londoño, Julio Cesar
Navas Navas, María Cristina
Rots, Marianne
Postberg, Jan
dc.subject.decs.none.fl_str_mv Sistemas CRISPR-Cas
CRISPR-Cas Systems
Metilación de ADN
DNA Methylation
Epigenoma
Epigenome
Virus de la Hepatitis B
Hepatitis B virus
topic Sistemas CRISPR-Cas
CRISPR-Cas Systems
Metilación de ADN
DNA Methylation
Epigenoma
Epigenome
Virus de la Hepatitis B
Hepatitis B virus
description ABSTRACT: Worldwide, chronic hepatitis B virus (HBV) infection is a major health problem and no cure exists. Importantly, hepatocyte intrusion by HBV particles results in a complex deregulation of both viral and host cellular genetic and epigenetic processes. Among the attempts to develop novel therapeutic approaches against HBV infection, several options targeting the epigenomic regulation of HBV replication are gaining attention. These include the experimental treatment with ‘epidrugs’. Moreover, as a targeted approach, the principle of ‘epigenetic editing’ recently is being exploited to control viral replication. Silencing of HBV by specific rewriting of epigenetic marks might diminish viral replication, viremia, and infectivity, even- tually controlling the disease and its complications. Additionally, epigenetic editing can be used as an experimental tool to increase our limited understanding regarding the role of epigenetic modifications in viral infections. Aiming for permanent epigenetic reprogramming of the viral genome without unspecific side effects, this breakthrough may pave the roads for an ambitious technological pursuit: to start designing a curative approach utilizing manipulative molecular therapies for viral infections in vivo.
publishDate 2017
dc.date.issued.none.fl_str_mv 2017
dc.date.accessioned.none.fl_str_mv 2021-10-21T15:53:13Z
dc.date.available.none.fl_str_mv 2021-10-21T15:53:13Z
dc.type.spa.fl_str_mv info:eu-repo/semantics/article
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dc.identifier.issn.none.fl_str_mv 1742-464X
10.1111/febs.14094
dc.identifier.uri.none.fl_str_mv http://hdl.handle.net/10495/23347
dc.identifier.eissn.none.fl_str_mv 1742-4658
identifier_str_mv 1742-464X
10.1111/febs.14094
1742-4658
url http://hdl.handle.net/10495/23347
dc.language.iso.spa.fl_str_mv eng
language eng
dc.relation.ispartofjournalabbrev.spa.fl_str_mv FEBS. J.
dc.rights.spa.fl_str_mv info:eu-repo/semantics/openAccess
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dc.format.extent.spa.fl_str_mv 23
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dc.publisher.spa.fl_str_mv Wiley
Federation of European Biochemical Societies
dc.publisher.group.spa.fl_str_mv Grupo de Gastrohepatología
dc.publisher.place.spa.fl_str_mv Oxford, Inglaterra
institution Universidad de Antioquia
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spelling Hensel, KaiRendón Londoño, Julio CesarNavas Navas, María CristinaRots, MariannePostberg, Jan2021-10-21T15:53:13Z2021-10-21T15:53:13Z20171742-464X10.1111/febs.14094http://hdl.handle.net/10495/233471742-4658ABSTRACT: Worldwide, chronic hepatitis B virus (HBV) infection is a major health problem and no cure exists. Importantly, hepatocyte intrusion by HBV particles results in a complex deregulation of both viral and host cellular genetic and epigenetic processes. Among the attempts to develop novel therapeutic approaches against HBV infection, several options targeting the epigenomic regulation of HBV replication are gaining attention. These include the experimental treatment with ‘epidrugs’. Moreover, as a targeted approach, the principle of ‘epigenetic editing’ recently is being exploited to control viral replication. Silencing of HBV by specific rewriting of epigenetic marks might diminish viral replication, viremia, and infectivity, even- tually controlling the disease and its complications. Additionally, epigenetic editing can be used as an experimental tool to increase our limited understanding regarding the role of epigenetic modifications in viral infections. Aiming for permanent epigenetic reprogramming of the viral genome without unspecific side effects, this breakthrough may pave the roads for an ambitious technological pursuit: to start designing a curative approach utilizing manipulative molecular therapies for viral infections in vivo.COL002415923application/pdfengWileyFederation of European Biochemical SocietiesGrupo de GastrohepatologíaOxford, Inglaterrainfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_dcae04bchttp://purl.org/coar/resource_type/c_2df8fbb1https://purl.org/redcol/resource_type/ARTREVArtículo de revisiónhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/2.5/co/http://purl.org/coar/access_right/c_abf2https://creativecommons.org/licenses/by-nc-nd/4.0/Virus–host interplay in hepatitis B virus infection and epigenetic treatment strategiesSistemas CRISPR-CasCRISPR-Cas SystemsMetilación de ADNDNA MethylationEpigenomaEpigenomeVirus de la Hepatitis BHepatitis B virusFEBS. J.The Febs Journal35503572284CC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; charset=utf-8823http://bibliotecadigital.udea.edu.co/bitstream/10495/23347/2/license_rdfb88b088d9957e670ce3b3fbe2eedbc13MD52LICENSElicense.txtlicense.txttext/plain; charset=utf-81748http://bibliotecadigital.udea.edu.co/bitstream/10495/23347/3/license.txt8a4605be74aa9ea9d79846c1fba20a33MD53ORIGINALJulioRendon_2017_VirusInfectionStrategies.pdfJulioRendon_2017_VirusInfectionStrategies.pdfArtículo de revisiónapplication/pdf1131773http://bibliotecadigital.udea.edu.co/bitstream/10495/23347/1/JulioRendon_2017_VirusInfectionStrategies.pdf06b72cc4bbcee52e6c18cfad39dfb5ddMD5110495/23347oai:bibliotecadigital.udea.edu.co:10495/233472021-10-21 10:53:13.686Repositorio Institucional Universidad de Antioquiaandres.perez@udea.edu.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