Gut Inflammation and Immunity: What Is the Role of the Human Gut Virome?

The human virome comprises viruses that infect host cells, virus-derived elements in our chromosomes, and viruses that infect other organisms, including bacteriophages and plant viruses. The development of high-throughput sequencing techniques has shown that the human gut microbiome is a complex com...

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Main Authors: Alfredo Focà, Maria Carla Liberto, Angela Quirino, Nadia Marascio, Emilia Zicca, Grazia Pavia
Format: Article
Language:English
Published: Wiley 2015-01-01
Series:Mediators of Inflammation
Online Access:http://dx.doi.org/10.1155/2015/326032
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author Alfredo Focà
Maria Carla Liberto
Angela Quirino
Nadia Marascio
Emilia Zicca
Grazia Pavia
author_facet Alfredo Focà
Maria Carla Liberto
Angela Quirino
Nadia Marascio
Emilia Zicca
Grazia Pavia
author_sort Alfredo Focà
collection DOAJ
description The human virome comprises viruses that infect host cells, virus-derived elements in our chromosomes, and viruses that infect other organisms, including bacteriophages and plant viruses. The development of high-throughput sequencing techniques has shown that the human gut microbiome is a complex community in which the virome plays a crucial role into regulation of intestinal immunity and homeostasis. Nevertheless, the size of the human virome is still poorly understood. Indeed the enteric virome is in a continuous and dynamic equilibrium with other components of the gut microbiome and the gut immune system, an interaction that may influence the health and disease of the host. We review recent evidence on the viruses found in the gastrointestinal tract, discussing their interactions with the resident bacterial microbiota and the host immune system, in order to explore the potential impact of the virome on human health.
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publishDate 2015-01-01
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series Mediators of Inflammation
spelling doaj-art-b0754cb6f8c04af5bbaf946bd00f98252025-02-03T00:59:50ZengWileyMediators of Inflammation0962-93511466-18612015-01-01201510.1155/2015/326032326032Gut Inflammation and Immunity: What Is the Role of the Human Gut Virome?Alfredo Focà0Maria Carla Liberto1Angela Quirino2Nadia Marascio3Emilia Zicca4Grazia Pavia5Department of Health Sciences, Institute of Microbiology, School of Medicine, University “Magna Graecia”, Viale Europa, Germaneto, 88100 Catanzaro, ItalyDepartment of Health Sciences, Institute of Microbiology, School of Medicine, University “Magna Graecia”, Viale Europa, Germaneto, 88100 Catanzaro, ItalyDepartment of Health Sciences, Institute of Microbiology, School of Medicine, University “Magna Graecia”, Viale Europa, Germaneto, 88100 Catanzaro, ItalyDepartment of Health Sciences, Institute of Microbiology, School of Medicine, University “Magna Graecia”, Viale Europa, Germaneto, 88100 Catanzaro, ItalyDepartment of Health Sciences, Institute of Microbiology, School of Medicine, University “Magna Graecia”, Viale Europa, Germaneto, 88100 Catanzaro, ItalyDepartment of Health Sciences, Institute of Microbiology, School of Medicine, University “Magna Graecia”, Viale Europa, Germaneto, 88100 Catanzaro, ItalyThe human virome comprises viruses that infect host cells, virus-derived elements in our chromosomes, and viruses that infect other organisms, including bacteriophages and plant viruses. The development of high-throughput sequencing techniques has shown that the human gut microbiome is a complex community in which the virome plays a crucial role into regulation of intestinal immunity and homeostasis. Nevertheless, the size of the human virome is still poorly understood. Indeed the enteric virome is in a continuous and dynamic equilibrium with other components of the gut microbiome and the gut immune system, an interaction that may influence the health and disease of the host. We review recent evidence on the viruses found in the gastrointestinal tract, discussing their interactions with the resident bacterial microbiota and the host immune system, in order to explore the potential impact of the virome on human health.http://dx.doi.org/10.1155/2015/326032
spellingShingle Alfredo Focà
Maria Carla Liberto
Angela Quirino
Nadia Marascio
Emilia Zicca
Grazia Pavia
Gut Inflammation and Immunity: What Is the Role of the Human Gut Virome?
Mediators of Inflammation
title Gut Inflammation and Immunity: What Is the Role of the Human Gut Virome?
title_full Gut Inflammation and Immunity: What Is the Role of the Human Gut Virome?
title_fullStr Gut Inflammation and Immunity: What Is the Role of the Human Gut Virome?
title_full_unstemmed Gut Inflammation and Immunity: What Is the Role of the Human Gut Virome?
title_short Gut Inflammation and Immunity: What Is the Role of the Human Gut Virome?
title_sort gut inflammation and immunity what is the role of the human gut virome
url http://dx.doi.org/10.1155/2015/326032
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