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Helicobacter pylori Infection and Gastric Microbiota

Owing to its strong acid production, the stomach was known to be a bacteria-free organ for many years. On the other hand, the presence of Helicobacter pylori (H. pylori) and other acid-resistant microbiota that are to persist in the stomach challenged this. It is now recognized that the existence of...

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Autores principales: Ozbey, Gokben, Sproston, Emma, Hanafiah, Alfizah
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Jaypee Brothers Medical Publishers 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7376601/
https://www.ncbi.nlm.nih.gov/pubmed/32742971
http://dx.doi.org/10.5005/jp-journals-10018-1310
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author Ozbey, Gokben
Sproston, Emma
Hanafiah, Alfizah
author_facet Ozbey, Gokben
Sproston, Emma
Hanafiah, Alfizah
author_sort Ozbey, Gokben
collection PubMed
description Owing to its strong acid production, the stomach was known to be a bacteria-free organ for many years. On the other hand, the presence of Helicobacter pylori (H. pylori) and other acid-resistant microbiota that are to persist in the stomach challenged this. It is now recognized that the existence of H. pylori and non-H. pylori species have been linked to the improvement of gastric disease; despite this, there is little published data on the interaction of gastric bacterial flora and the resultant effect on gastric health. The stomach has a unique microbiota including five major phyla, such as Firmicutes, Proteobacteria, Actinobacteria, Fusobacteria and Bacteroidetes. These phyla are identified in both H. pylori-infected and uninfected persons. The resident gastric microflora may mediate the role of H. pylori in the gastric diseases. This article aims to review previous studies that examine the impact of H. pylori infection and the effect of resident gastric microbiota on gut health and disease conditions. HOW TO CITE THIS ARTICLE: Ozbey G, Sproston E, Hanafiah A. Helicobacter pylori Infection and Gastric Microbiota. Euroasian J Hepato-Gastroenterol 2020;10(1):36–41.
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spelling pubmed-73766012020-07-31 Helicobacter pylori Infection and Gastric Microbiota Ozbey, Gokben Sproston, Emma Hanafiah, Alfizah Euroasian J Hepatogastroenterol Review Article Owing to its strong acid production, the stomach was known to be a bacteria-free organ for many years. On the other hand, the presence of Helicobacter pylori (H. pylori) and other acid-resistant microbiota that are to persist in the stomach challenged this. It is now recognized that the existence of H. pylori and non-H. pylori species have been linked to the improvement of gastric disease; despite this, there is little published data on the interaction of gastric bacterial flora and the resultant effect on gastric health. The stomach has a unique microbiota including five major phyla, such as Firmicutes, Proteobacteria, Actinobacteria, Fusobacteria and Bacteroidetes. These phyla are identified in both H. pylori-infected and uninfected persons. The resident gastric microflora may mediate the role of H. pylori in the gastric diseases. This article aims to review previous studies that examine the impact of H. pylori infection and the effect of resident gastric microbiota on gut health and disease conditions. HOW TO CITE THIS ARTICLE: Ozbey G, Sproston E, Hanafiah A. Helicobacter pylori Infection and Gastric Microbiota. Euroasian J Hepato-Gastroenterol 2020;10(1):36–41. Jaypee Brothers Medical Publishers 2020 /pmc/articles/PMC7376601/ /pubmed/32742971 http://dx.doi.org/10.5005/jp-journals-10018-1310 Text en Copyright © 2020; Jaypee Brothers Medical Publishers (P) Ltd. © The Author(s). 2020 Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by-nc/4.0/), which permits unrestricted use, distribution, and non-commercial reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.
spellingShingle Review Article
Ozbey, Gokben
Sproston, Emma
Hanafiah, Alfizah
Helicobacter pylori Infection and Gastric Microbiota
title Helicobacter pylori Infection and Gastric Microbiota
title_full Helicobacter pylori Infection and Gastric Microbiota
title_fullStr Helicobacter pylori Infection and Gastric Microbiota
title_full_unstemmed Helicobacter pylori Infection and Gastric Microbiota
title_short Helicobacter pylori Infection and Gastric Microbiota
title_sort helicobacter pylori infection and gastric microbiota
topic Review Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7376601/
https://www.ncbi.nlm.nih.gov/pubmed/32742971
http://dx.doi.org/10.5005/jp-journals-10018-1310
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