Helicobacter pylori

"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.

MeSH information

Definition | Details | More General Concepts | Related Concepts | More Specific Concepts

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
MeSH Number(s)	B03.440.500.550 B03.660.150.280.550
Concept/Terms	Helicobacter pylori Helicobacter pylori Campylobacter pylori

Below are MeSH descriptors whose meaning is more general than "Helicobacter pylori".

Organisms [B]
Bacteria [B03]
Gram-Negative Bacteria [B03.440]
Helicobacter [B03.440.500]
Helicobacter pylori [B03.440.500.550]
Proteobacteria [B03.660]
Epsilonproteobacteria [B03.660.150]
Helicobacter [B03.660.150.280]
Helicobacter pylori [B03.660.150.280.550]

Below are MeSH descriptors whose meaning is related to "Helicobacter pylori".

Below are MeSH descriptors whose meaning is more specific than "Helicobacter pylori".

publications

Timeline | Most Recent

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.

Bar chart showing 50 publications over 22 distinct years, with a maximum of 5 publications in 2010

To see the data from this visualization as text, click here.

Year	Major Topic	Minor Topic	Total
1996	1	0	1
1997	1	0	1
1998	2	0	2
2001	1	0	1
2002	1	1	2
2003	2	2	4
2004	1	1	2
2005	3	1	4
2006	3	0	3
2007	3	0	3
2008	1	1	2
2009	2	0	2
2010	3	2	5
2011	2	0	2
2012	3	0	3
2013	2	0	2
2014	0	1	1
2015	2	2	4
2017	2	0	2
2018	2	0	2
2019	0	1	1
2021	1	0	1

Below are the most recent publications written about "Helicobacter pylori" by people in Profiles.

Maroney MJ, Ciurli S. Nickel as a virulence factor in the Class I bacterial carcinogen, Helicobacter pylori. Semin Cancer Biol. 2021 11; 76:143-155.

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Jarjour NN, Schwarzkopf EA, Bradstreet TR, Shchukina I, Lin CC, Huang SC, Lai CW, Cook ME, Taneja R, Stappenbeck TS, Randolph GJ, Artyomov MN, Urban JF, Edelson BT. Bhlhe40 mediates tissue-specific control of macrophage proliferation in homeostasis and type 2 immunity. Nat Immunol. 2019 06; 20(6):687-700.

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Shah SC, Nakata C, Polydorides AD, Peek RM, Itzkowitz SH. Upper Endoscopy up to 3 Years Prior to a Diagnosis of Gastric Cancer Is Associated With Lower Stage of Disease in a USA Multiethnic Urban Population, a Retrospective Study. J Prev Med Public Health. 2019 May; 52(3):179-187.

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Spronk CAEM, Zerko S, G?rka M, Kozminski W, Bardiaux B, Zambelli B, Musiani F, Piccioli M, Basak P, Blum FC, Johnson RC, Hu H, Merrell DS, Maroney M, Ciurli S. Structure and dynamics of Helicobacter pylori nickel-chaperone HypA: an integrated approach using NMR spectroscopy, functional assays and computational tools. J Biol Inorg Chem. 2018 12; 23(8):1309-1330.

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Hu HQ, Huang HT, Maroney MJ. The Helicobacter pylori HypA?UreE2 Complex Contains a Novel High-Affinity Ni(II)-Binding Site. Biochemistry. 2018 05 22; 57(20):2932-2942.

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Blum FC, Hu HQ, Servetas SL, Benoit SL, Maier RJ, Maroney MJ, Merrell DS. Structure-function analyses of metal-binding sites of HypA reveal residues important for hydrogenase maturation in Helicobacter pylori. PLoS One. 2017; 12(8):e0183260.

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Hu HQ, Johnson RC, Merrell DS, Maroney MJ. Nickel Ligation of the N-Terminal Amine of HypA Is Required for Urease Maturation in Helicobacter pylori. Biochemistry. 2017 02 28; 56(8):1105-1116.

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Zhang S, Kim W, Pham TT, Rogers AB, Houghton JM, Moss SF. Native and bone marrow-derived cell mosaicism in gastric carcinoma in H. pylori-infected p27-deficient mice. Oncotarget. 2016 Oct 25; 7(43):69136-69148.

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Zhang L, Wu WK, Gallo RL, Fang EF, Hu W, Ling TK, Shen J, Chan RL, Lu L, Luo XM, Li MX, Chan KM, Yu J, Wong VW, Ng SC, Wong SH, Chan FK, Sung JJ, Chan MT, Cho CH. Critical Role of Antimicrobial Peptide Cathelicidin for Controlling Helicobacter pylori Survival and Infection. J Immunol. 2016 Feb 15; 196(4):1799-809.

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Shaukat A, Wang A, Acosta RD, Bruining DH, Chandrasekhara V, Chathadi KV, Eloubeidi MA, Fanelli RD, Faulx AL, Fonkalsrud L, Gurudu SR, Kelsey LR, Khashab MA, Kothari S, Lightdale JR, Muthusamy VR, Pasha SF, Saltzman JR, Yang J, Cash BD, DeWitt JM. The role of endoscopy in dyspepsia. Gastrointest Endosc. 2015 Aug; 82(2):227-32.

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