"Helicobacter pylori" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
A spiral bacterium active as a human gastric pathogen. It is a gram-negative, urease-positive, curved or slightly spiral organism initially isolated in 1982 from patients with lesions of gastritis or peptic ulcers in Western Australia. Helicobacter pylori was originally classified in the genus CAMPYLOBACTER, but RNA sequencing, cellular fatty acid profiles, growth patterns, and other taxonomic characteristics indicate that the micro-organism should be included in the genus HELICOBACTER. It has been officially transferred to Helicobacter gen. nov. (see Int J Syst Bacteriol 1989 Oct;39(4):297-405).
Descriptor ID |
D016480
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MeSH Number(s) |
B03.440.500.550 B03.660.150.280.550
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Concept/Terms |
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Below are MeSH descriptors whose meaning is more general than "Helicobacter pylori".
Below are MeSH descriptors whose meaning is more specific than "Helicobacter pylori".
This graph shows the total number of publications written about "Helicobacter pylori" by people in this website by year, and whether "Helicobacter pylori" was a major or minor topic of these publications.
To see the data from this visualization as text,
click here.
Year | Major Topic | Minor Topic | Total |
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1994 | 15 | 0 | 15 |
1995 | 16 | 1 | 17 |
1996 | 31 | 6 | 37 |
1997 | 31 | 1 | 32 |
1998 | 24 | 1 | 25 |
1999 | 32 | 4 | 36 |
2000 | 35 | 4 | 39 |
2001 | 20 | 7 | 27 |
2002 | 21 | 4 | 25 |
2003 | 37 | 5 | 42 |
2004 | 21 | 8 | 29 |
2005 | 29 | 5 | 34 |
2006 | 25 | 5 | 30 |
2007 | 18 | 6 | 24 |
2008 | 32 | 6 | 38 |
2009 | 31 | 7 | 38 |
2010 | 30 | 8 | 38 |
2011 | 28 | 10 | 38 |
2012 | 27 | 5 | 32 |
2013 | 30 | 6 | 36 |
2014 | 30 | 5 | 35 |
2015 | 33 | 5 | 38 |
2016 | 22 | 4 | 26 |
2017 | 27 | 7 | 34 |
2018 | 33 | 11 | 44 |
2019 | 25 | 6 | 31 |
2020 | 31 | 9 | 40 |
2021 | 26 | 4 | 30 |
2022 | 23 | 0 | 23 |
2023 | 27 | 0 | 27 |
2024 | 5 | 0 | 5 |
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Below are the most recent publications written about "Helicobacter pylori" by people in Profiles.
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Gastric cancer risk in autoimmune gastritis: evidence versus opinion. Gut. 2024 Feb 23; 73(3):555-556.
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RE.GA.IN.: the Real-world Gastritis Initiative-updating the updates. Gut. 2024 02 23; 73(3):407-441.
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Simultaneous detection of Helicobacter pylori infection comparing between white light and image-enhanced endoscopy. BMC Gastroenterol. 2024 Jan 26; 24(1):46.
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Cut-off value of clarithromycin resistance in the treatment of Helicobacter pylori infection: how low is low? Gut. 2024 Jan 05; 73(2):374-375.
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A pilot study evaluating high dose esomeprazole, bismuth subcitrate and amoxicillin for eradicating Helicobacter pylori infection in Iran. Helicobacter. 2024 Jan-Feb; 29(1):e13061.
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Atrophic autoimmune gastritis: 'a muddled or misguided core concept compromises our overall comprehension of the problem'. Gut. 2023 Dec 07; 73(1):207-208.
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Management of Helicobacter pylori treatment failures: A large population-based study (HP treatment failures trial). PLoS One. 2023; 18(11):e0294403.
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Eradicating Helicobacter pylori via 13C-urea breath screening to prevent gastric cancer in indigenous communities: a population-based study and development of a family index-case method. Gut. 2023 Nov 24; 72(12):2231-2240.
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Functional genome analysis and anti-Helicobacter pylori activity of a novel bacteriocinogenic Lactococcus sp. NH2-7C from Thai fermented pork (Nham). Sci Rep. 2023 11 21; 13(1):20362.
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Primary antibiotic resistance of Helicobacter pylori in the Asia-Pacific region between 1990 and 2022: an updated systematic review and meta-analysis. Lancet Gastroenterol Hepatol. 2024 Jan; 9(1):56-67.