Helicobacter pylori CagA and gastric cancer: a paradigm for hit-and-run carcinogenesis.

No abstract is available for this paper.

• Publication year

  2014

• Venue

  Cell Host and Microbe

• Publication date

  2014-03-12

• Fields of study

  Biology, Medicine

• Identifiers
  DOI 10.1016/j.chom.2014.02.008PMID 24629337
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar, PubMed

• No claims are published for this paper.

• No concepts are published for this paper.

• What's the damage? The impact of pathogens on pathways that maintain host genome integrity.

  2014cited by this paper
• Helicobacter pylori generates cells with cancer stem cell properties via epithelial–mesenchymal transition-like changes

  2014cited by this paper
• The role of the gastrointestinal microbiome in Helicobacter pylori pathogenesis

  2013cited by this paper
• The way Wnt works: Components and mechanism

  2013cited by this paper
• YAP and TAZ, Hippo signaling targets, act as a rheostat for nuclear SHP2 function.

  2013cited by this paper
• ARID1A mutations in cancer: another epigenetic tumor suppressor?

  2013cited by this paper
• H. pylori virulence factor CagA increases intestinal cell proliferation by Wnt pathway activation in a transgenic zebrafish model

  2013cited by this paper
• Helicobacter pylori CagA Triggers Expression of the Bactericidal Lectin REG3γ via Gastric STAT3 Activation

  2012cited by this paper
• Deficiency of claudin-18 causes paracellular H+ leakage, up-regulation of interleukin-1β, and atrophic gastritis in mice.

  2012cited by this paper
• Exome sequencing of gastric adenocarcinoma identifies recurrent somatic mutations in cell adhesion and chromatin remodeling genes

  2012cited by this paper
• Helicobacter pylori induces promoter methylation of E‐cadherin via interleukin‐1β activation of nitric oxide production in gastric cancer cells

  2012cited by this paper
• Reactive oxygen species-induced autophagic degradation of Helicobacter pylori CagA is specifically suppressed in cancer stem-like cells.

  2012cited by this paper
• A comprehensive survey of genomic alterations in gastric cancer reveals systematic patterns of molecular exclusivity and co-occurrence among distinct therapeutic targets

  2012cited by this paper
• c-Src and c-Abl kinases control hierarchic phosphorylation and function of the CagA effector protein in Western and East Asian Helicobacter pylori strains.

  2012cited by this paper
• Tertiary structure-function analysis reveals the pathogenic signaling potentiation mechanism of Helicobacter pylori oncogenic effector CagA.

  2012cited by this paper
• Order and disorder in large multi-site docking proteins of the Gab family--implications for signalling complex formation and inhibitor design strategies.

  2012cited by this paper
• Bacterial EPIYA effectors – Where do they come from? What are they? Where are they going?

  2012cited by this paper
• The number of Helicobacter pylori CagA EPIYA C tyrosine phosphorylation motifs influences the pattern of gastritis and the development of gastric carcinoma

  2012cited by this paper
• The Helicobacter pylori virulence effector CagA abrogates human β-defensin 3 expression via inactivation of EGFR signaling.

  2012cited by this paper
• CDX1 confers intestinal phenotype on gastric epithelial cells via induction of stemness-associated reprogramming factors SALL4 and KLF5

  2012cited by this paper
• Structural insights into Helicobacter pylori oncoprotein CagA interaction with β1 integrin

  2012cited by this paper
• Mammalian Pragmin regulates Src family kinases via the Glu-Pro-Ile-Tyr-Ala (EPIYA) motif that is exploited by bacterial effectors

  2011cited by this paper
• Molecular Pathology of Gastric Carcinoma

  2011cited by this paper
• Role of Abl and Src family kinases in actin-cytoskeletal rearrangements induced by the Helicobacter pylori CagA protein.

  2011cited by this paper
• Viral hit and run-oncogenesis: genetic and epigenetic scenarios.

  2011cited by this paper
• Anthropological and clinical implications for the structural diversity of the Helicobacter pylori CagA oncoprotein

  2011cited by this paper
• Epigenetic regulation of Delta-Like1 controls Notch1 activation in gastric cancer

  2011cited by this paper
• Helicobacter pylori cytotoxin-associated gene A (CagA) subverts the apoptosis-stimulating protein of p53 (ASPP2) tumor suppressor pathway of the host

  2011cited by this paper
• Assembly and molecular mode of action of the Helicobacter pylori Cag type IV secretion apparatus

  2011cited by this paper
• SHP2 tyrosine phosphatase converts parafibromin/Cdc73 from a tumor suppressor to an oncogenic driver.

  2011cited by this paper
• Helicobacter pylori Perturbs Iron Trafficking in the Epithelium to Grow on the Cell Surface

  2011cited by this paper
• Potentiation of Helicobacter pylori CagA Protein Virulence through Homodimerization*

  2011cited by this paper
• Inhibition of gastric carcinogenesis by the hormone gastrin is mediated by suppression of TFF1 epigenetic silencing.

  2011cited by this paper
• Helicobacter pylori CagA targets gastric tumor suppressor RUNX3 for proteasome-mediated degradation

  2010cited by this paper
• Helicobacter pylori exploits host membrane phosphatidylserine for delivery, localization, and pathophysiological action of the CagA oncoprotein.

  2010cited by this paper
• Helicobacter pylori-induced activation-induced cytidine deaminase expression and carcinogenesis.

  2010cited by this paper
• Helicobacter pylori CagA Phosphorylation Status Determines the gp130-activated SHP2/ERK and JAK/STAT Signal Transduction Pathways in Gastric Epithelial Cells*

  2010cited by this paper
• Conversion of Helicobacter pylori CagA from senescence inducer to oncogenic driver through polarity-dependent regulation of p21

  2010cited by this paper
• RUNX3 is multifunctional in carcinogenesis of multiple solid tumors

  2010cited by this paper
• What a disorder: proinflammatory signaling pathways induced by Helicobacter pylori.

  2010cited by this paper
• Genomic and epigenetic profiles of gastric cancer: Potential diagnostic and therapeutic applications

  2010cited by this paper
• Mechanisms of disease: Helicobacter pylori virulence factors

  2010cited by this paper
• TP53 mutations in human cancers: origins, consequences, and clinical use.

  2010cited by this paper
• Regulation of NF-kappaB responses by epigenetic suppression of IkappaBalpha expression in HCT116 intestinal epithelial cells.

  2010cited by this paper
• Helicobacter pylori CagA Causes Mitotic Impairment and Induces Chromosomal Instability*

  2009cited by this paper
• Helicobacter pylori CagA phosphorylation-independent function in epithelial proliferation and inflammation.

  2009cited by this paper
• Helicobacter pylori infection, host genetics and gastric cancer

  2009cited by this paper
• Helicobacter pylori in health and disease.

  2009cited by this paper
• Differential oncogenic potential of geographically distinct Helicobacter pylori CagA isoforms in mice

  2009cited by this paper
• Helicobacter pylori Usurps Cell Polarity to Turn the Cell Surface into a Replicative Niche

  2009cited by this paper
• Helicobacter pylori CagA Inhibits PAR1/MARK Family Kinases by Mimicking Host Substrates

  2009cited by this paper
• Host cell interactome of tyrosine-phosphorylated bacterial proteins.

  2009cited by this paper
• Protein tyrosine phosphatase SHP‐2: A proto‐oncogene product that promotes Ras activation

  2009cited by this paper
• Emerging structural insights into bacterial tyrosine kinases.

  2009cited by this paper
• Hereditary diffuse gastric cancer: A manifestation of lost cell polarity

  2009cited by this paper
• The epithelial-mesenchymal transition generates cells with properties of stem cells.

  2008cited by this paper
• A Transgenic Drosophila Model Demonstrates That the Helicobacter pylori CagA Protein Functions as a Eukaryotic Gab Adaptor

  2008cited by this paper
• Transgenic expression of Helicobacter pylori CagA induces gastrointestinal and hematopoietic neoplasms in mouse

  2008cited by this paper
• Clinical relevance of Helicobacter pylori cagA and vacA gene polymorphisms.

  2008cited by this paper
• Helicobacter pylori CagA interacts with E-cadherin and deregulates the β-catenin signal that promotes intestinal transdifferentiation in gastric epithelial cells

  2007cited by this paper
• Oncogene-induced senescence pathways weave an intricate tapestry.

  2007cited by this paper
• Helicobacter pylori CagA targets PAR1/MARK kinase to disrupt epithelial cell polarity

  2007cited by this paper
• PTPN11 is the first identified proto-oncogene that encodes a tyrosine phosphatase.

  2007cited by this paper
• Focal Adhesion Kinase Is a Substrate and Downstream Effector of SHP-2 Complexed with Helicobacter pylori CagA

  2006cited by this paper
• Relationship between the diversity of the cagA gene of Helicobacter pylori and gastric cancer in Okinawa, Japan

  2006cited by this paper
• Pragmin, a Novel Effector of Rnd2 GTPase, Stimulates RhoA Activity*

  2006cited by this paper
• Structural Basis and Functional Consequence of Helicobacter pylori CagA Multimerization in Cells*

  2006cited by this paper
• The PAR-aPKC system: lessons in polarity

  2006cited by this paper
• EPIYA Motif Is a Membrane-targeting Signal of Helicobacter pylori Virulence Factor CagA in Mammalian Cells*

  2005cited by this paper
• Activation of beta-catenin by carcinogenic Helicobacter pylori.

  2005cited by this paper
• Helicobacter pylori CagA induces a transition from polarized to invasive phenotypes in MDCK cells.

  2005cited by this paper
• Helicobacter pylori cag-type IV secretion system facilitates corpus colonization to induce precancerous conditions in Mongolian gerbils.

  2005cited by this paper
• Interaction of CagA with Crk plays an important role in Helicobacter pylori–induced loss of gastric epithelial cell adhesion

  2005cited by this paper
• International variation

  2004cited by this paper
• Oncogenic mechanisms of the Helicobacter pylori CagA protein

  2004cited by this paper
• Helicobacter pylori CagA--a potential bacterial oncoprotein that functionally mimics the mammalian Gab family of adaptor proteins.

  2003cited by this paper
• Disruption of the Epithelial Apical-Junctional Complex by Helicobacter pylori CagA

  2003cited by this paper
• Grb2 is a key mediator of helicobacter pylori CagA protein activities.

  2002cited by this paper
• Helicobacter pylori and gastrointestinal tract adenocarcinomas

  2002cited by this paper
• beta-Catenin mutation is a frequent cause of Wnt pathway activation in gastric cancer.

  2002cited by this paper
• Helicobacter pylori in gastric cancer established by CagA immunoblot as a marker of past infection.

  2001cited by this paper
• SHP-2 Tyrosine Phosphatase as an Intracellular Target of Helicobacter pylori CagA Protein

  2001cited by this paper
• The ARF/p53 pathway.

  2000cited by this paper
• Analysis of p53 gene mutations in Helicobacter pylori-associated gastritis mucosa in endoscopic biopsy specimens.

  1999cited by this paper
• Altered states: involvement of phosphorylated CagA in the induction of host cellular growth changes by Helicobacter pylori.

  1999cited by this paper
• HIT AND RUN

  1999cited by this paper
• hMLH1 promoter methylation and lack of hMLH1 expression in sporadic gastric carcinomas with high-frequency microsatellite instability.

  1999cited by this paper
• A human model of gastric carcinogenesis.

  1988cited by this paper
• Transformation of primary hamster embryo fibroblasts by type 2 simplex virus: evidence for a "hit and run" mechanism.

  1976cited by this paper
• Annals of the New York Academy of Sciences Cancer Prevention as Biomodulation: Targeting the Initiating Stimulus and Secondary Adaptations

  year unknowncited by this paper
• BMC Neuroscience BioMed Central Review Structure and regulation of MARK, a kinase involved in abnormal phosphorylation of Tau protein

  year unknowncited by this paper
• Activation of (cid:1) -catenin by carcinogenic Helicobacter pylori

  year unknowncited by this paper

• Helicobacter pylori Colonization and Intestinal Metaplasia Risk in an Andean Population: A Cross-Sectional Study from Peru

  2026cites this paper
• Managing dangerous liaisons: lessons from Helicobacter pylori for understanding bacterial carcinogenesis

  2026cites this paper
• Proteomic insights into Helicobacter pylori infection in stomach cells, revealing host response and host-targeted therapeutics repurposing

  2026cites this paper
• Polimorfismos SNPs asociados a receptores de mucosa gástrica y su efecto en la interacción con adhesinas de Helicobacter pylori de sujetos colombianos

  2026cites this paper
• A vicious cycle inducer in gastric pathogenesis: implication of Helicobacter pylori

  2026cites this paper
• Dysbiosis-Mediated Regulation of Stem Cells the First Hit for Cancer Generation

  2026cites this paper
• Dyspepsia following Helicobacter pylori eradication: Shifts in etiology and clinical challenges

  2026cites this paper
• Helicobacter pylori CagA elevates FTO to induce gastric cancer progression via a “hit‐and‐run” paradigm

  2025cites this paper
• Identification of Potential Gene Determinants Associated with Mouse Infectivity-Related Immune Modulation in Helicobacter pylori

  2025cites this paper
• Bismuth and transition metal complexes as potent anti-helicobacter pylori agents: A review

  2025cites this paper
• Immunoinformatic strategy for developing multi-epitope subunit vaccine against Helicobacter pylori

  2025cites this paper
• Helicobacter pylori virulence factor CagA promotes Snail-mediated epithelial-mesenchymal transition and invasive behavior by downregulating Semaphorin 5A in gastric epithelial cells.

  2025cites this paper
• Repurposing antibiotics: A dual-action approach against bacteria-induced cancer

  2025cites this paper
• Helicobacter pylori infection status and evolution of gastric cancer

  2025cites this paper
• Response to Letter to Editor "Association between Epstein-Barr virus infection and gastric cancer".

  2025cites this paper
• Validation of the ABC Method for Gastric Cancer Risk Stratification Across Helicobacter pylori Infections With Diverse CagA Status and Subtypes in Brazil

  2025cites this paper
• Heterogeneity of T cells regulates tumor immunity mediated by Helicobacter pylori infection in gastric cancer

  2025cites this paper
• InTxDB: interaction data between gram-negative bacteria secreted effectors and host proteins

  2025cites this paper
• A web-based pharmacological approach to the mechanism of action of Radix Bupleuri in the treatment of chronic atrophic gastritis

  2025cites this paper
• The tumor microbiome in cancer progression: mechanisms and therapeutic potential

  2025cites this paper
• Species-specific components of the Helicobacter pylori Cag type IV secretion system

  2025cites this paper
• Helicobacter pylori, microbiota and gastric cancer — principles of microorganism-driven carcinogenesis

  2025cites this paper
• Unveiling hidden players: the role of intratumoral microbiota in gastrointestinal cancer dynamics

  2025cites this paper
• Yin Yang 1 activates JAK-STAT3-mediated epithelial-mesenchymal transition in Helicobacter pylori-induced gastric cancer progression

  2025cites this paper
• Analysis of antibiotic resistance and cagPAI variability in Helicobacter pylori strains from Malaysian patients

  2025cites this paper
• Microbial molecules, metabolites, and malignancy

  2025cites this paper
• Nucleomodulins from gut bacteria: diverse mechanisms of translocation and interaction with host nuclear processes

  2025cites this paper
• Lactiplantibacillus plantarum ZJ316 Alleviates Helicobacter pylori-Induced Intestinal Inflammation by Sustaining Intestinal Homeostasis

  2025influential citation
• The landscape of Helicobacter pylori-mediated DNA breaks links bacterial genotoxicity to its oncogenic potential

  2025cites this paper
• Research Advances on the Role of Helicobacter pylori CagA Protein in the Pathogenesis of Gastric Cancer

  2025cites this paper
• Helicobacter pylori CagA and CagT antibodies arrest the translocation of CagA into gastric epithelial cells

  2025cites this paper
• Edible rose (Rosa rugosa cv. ‘Plena’) aqueous extract, a potential antibacterial agent against multidrug-resistant Helicobacter pylori with anticancer activities

  2025cites this paper
• Comparison of tegoprazan-based high-dose dual therapy versus bismuth-containing quadruple therapy for Helicobacter pylori eradication: a prospective, multicentre, randomised controlled trial in Gansu Province, a high-resistance region of China

  2025cites this paper
• Recent advances in the mechanisms of PD-L1 expression in gastric cancer: a review

  2025cites this paper
• Distinct strategies of epithelial cell barrier disruption by Leptospira interrogans isolated from human patients in Okinawa, Japan

  2025cites this paper
• Advanced nano-delivery systems in H. pylori eradication: targeting, efficacy, and clinical translation

  2025cites this paper
• Decoding Microbiome’s Role in Prostate Cancer Progression and Treatment Response

  2025cites this paper
• Whole-Genome Sequencing and Antibiotic Resistance Profiling of Helicobacter pylori Isolates from a Tertiary Hospital in Southern Thailand

  2025cites this paper
• The impact of multidimensional interactions among Helicobacter pylori infection, tumor microenvironment, and gut microbiota on gastric cancer immune response.

  2025cites this paper
• Region-specific genomic variation and functional divergence of Helicobacter pylori clinical isolates from the gastric antrum and corpus

  2025cites this paper
• Helicobacter pylori CagA protein confers aggressive phenotypes to gastric cancer cells through the HIF-1α-mediated metabolic reprogramming

  2025cites this paper
• The immunoregulatory role of helper T cells in Helicobacter pylori infection

  2025cites this paper
• Biofilm formation by the host microbiota: a protective shield against immunity and its implication in cancer

  2025cites this paper
• Natural small-molecule compounds targeting Helicobacter pylori virulence factors: A promising strategy for overcoming antibiotic resistance.

  2025cites this paper
• Genome-wide accumulations of non-random adaptive point mutations drive westward evolution of Helicobacter pylori

  2025cites this paper
• Helicobacter pylori CagA and Cag type IV secretion system activity have key roles in triggering gastric transcriptional and proteomic alterations

  2025cites this paper
• Gut microbes and their metabolites in relation to the classic tumor suppressor gene P53: a novel narrative

  2025cites this paper
• Garvicin Q-producing Lactococcus garvieae LG3092: its role in mitigating dysbiosis and H. pylori-associated gastritis

  2025cites this paper
• Clostridioides difficile: A suspected pro-carcinogenic bacterium for gastrointestinal tumors

  2025cites this paper
• Metaplasia Enables Stomach Colonization by Fusobacterium animalis

  2025cites this paper
• Controversies in management of Helicobacter pylori infection from a U.S. perspective: population screening and treatment.

  2025cites this paper
• Analyses of the association between Helicobacter pylori antibody titre and pathogenicity before and after eradication: results of the Kyushu and Okinawa population study, a retrospective observational cohort study

  2024cites this paper
• Endoscopic Diagnosis of Early Gastric Cancer and High-Risk Gastritis

  2024cites this paper
• The Influence of Gastric Microbiota and Probiotics in Helicobacter pylori Infection and Associated Diseases

  2024cites this paper
• In silico prospective analysis of the medicinal plants activity on the CagA oncoprotein from Helicobacter pylori

  2024cites this paper
• Epigenetic Modulations by Microbiome in Breast Cancer.

  2024cites this paper
• H. Pylori‐Facilitated TERT/Wnt/β‐Catenin Triggers Spasmolytic Polypeptide‐Expressing Metaplasia and Oxyntic Atrophy

  2024cites this paper
• Rapid profiling of carcinogenic types of Helicobacter pylori infection via deep learning analysis of label-free SERS spectra of human serum

  2024cites this paper
• The Association of Helicobacter pylori Infection and Virulence Factors in Gastric Cancer in Thi-Qar, Iraq

  2024cites this paper
• Amino acid deletions at positions 893 and 894 of cytotoxin-associated gene A protein affect Helicobacter pylori gastric epithelial cell interactions

  2024cites this paper
• Implications of lncRNAs in Helicobacter pylori-associated gastrointestinal cancers: underlying mechanisms and future perspectives

  2024cites this paper
• Oral microbiota and gastric cancer: recent highlights and knowledge gaps

  2024cites this paper
• Macrophage biology in the pathogenesis of Helicobacter pylori infection

  2024cites this paper
• Multiple biological characteristics and functions of intestinal biofilm extracellular polymers: friend or foe?

  2024cites this paper
• Helicobacter pylori triggers inflammation and oncogenic transformation by perturbing the immune microenvironment.

  2024cites this paper
• Helicobacter pylori positive oral squamous cell carcinoma demonstrate higher pathological tumor staging and poorer overall survival.

  2024cites this paper
• Helicobacter pylori with trx1 high expression promotes gastric diseases via upregulating the IL23A/NF‐κB/IL8 pathway

  2024cites this paper
• Virulence gene polymorphisms in Shandong Helicobacter pylori strains and their relevance to gastric cancer

  2024cites this paper
• Unveiling the gastric microbiota: implications for gastric carcinogenesis, immune responses, and clinical prospects

  2024cites this paper
• Helicobacter pylori and gastric cancer: a critical approach to who really needs eradication

  2024cites this paper
• Helicobacter pylori cagA, vacA, and iceA genotypes and clinical outcomes: a cross-sectional study in central Vietnam

  2024cites this paper
• GRB7-mediated enhancement of cell malignant characteristics induced by Helicobacter pylori infection

  2024cites this paper
• Dual RNA sequencing of Helicobacter pylori and host cell transcriptomes reveals ontologically distinct host-pathogen interaction

  2024cites this paper
• Helicobacter pylori, helicobacteriosis and associated diseases (VIII Moscow Agreements on the diagnosis and treatment of helicobacteriosis in adults and children) A Clinical Guide for Physicians

  2024cites this paper
• Helicobacter pylori CagA-mediated ether lipid biosynthesis promotes ferroptosis susceptibility in gastric cancer

  2024cites this paper
• An intranasal influenza virus vector vaccine protects against Helicobacter pylori in mice

  2024cites this paper
• The Helicobacter pylori cag pathogenicity island as a determinant of gastric cancer risk

  2024cites this paper
• Cortactin-dependent control of Par1b-regulated epithelial cell polarity in Helicobacter infection

  2024cites this paper
• ROS-mediated up-regulation of SAE1 by Helicobacter pylori promotes human gastric tumor genesis and progression

  2024cites this paper
• Distribution of vacA and cagA status of Helicobacter pylori from endoscopy referral patients of Benue State University Teaching Hospital Makurdi, Benue State Nigeria

  2024cites this paper
• Cross-talk between Helicobacter pylori and gastric cancer: a scientometric analysis

  2024influential citation
• Historical and Molecular Perspectives on the Presence of Helicobacter pylori in Latin America: A Niche to Improve Gastric Cancer Risk Assessment

  2024cites this paper
• T4SEpp: A pipeline integrating protein language models to predict bacterial type IV secreted effectors

  2024cites this paper
• Rapid and multi-target genotyping of Helicobacter pylori with digital microfluidics.

  2024cites this paper
• High expression of TRIP13 is associated with tumor progression in H. pylori infection induced gastric cancer.

  2024cites this paper
• Microbial Therapy and Breast Cancer Management: Exploring Mechanisms, Clinical Efficacy, and Integration within the One Health Approach

  2024cites this paper
• Antagonizing roles of SHP1 in the pathogenesis of Helicobacter pylori infection

  2024cites this paper
• Infiltration to infection: key virulence players of Helicobacter pylori pathogenicity

  2024cites this paper
• Resident Microbiome of Kidney Tumors

  2024cites this paper
• Unravelling the role of intratumoral bacteria in digestive system cancers: current insights and future perspectives

  2024cites this paper
• Gastric cancer-Epidemiology, modifiable and non-modifiable risk factors, challenges and opportunities: An updated review.

  2024cites this paper
• Anti-Helicobacter pylori antibody status is associated with cancer mortality: A longitudinal analysis from the Japanese DAIKO prospective cohort study

  2023cites this paper
• Assessment of the mixed origin of the gastric epithelial extracellular vesicles in acellular transfer of Helicobacter pylori toxins and a systematic review.

  2023cites this paper
• Complex Roles of PTPN11/SHP2 in Carcinogenesis and Prospect of Targeting SHP2 in Cancer Therapy.

  2023cites this paper
• Remodeling of the gastric environment in Helicobacter pylori-induced atrophic gastritis

  2023influential citation
• Research Progress on the Relationship between Gastric Microorganisms and the Occurrence and Development of Gastric Cancer

  2023cites this paper
• The role of macrophages in gastric cancer

  2023cites this paper
• Helicobacter pylori-induced fibroblast-derived Serpin E1 promotes gastric cancer growth and peritoneal dissemination through p38 MAPK/VEGFA-mediated angiogenesis

  2023cites this paper
• Reduction of UreB and CagA expression level by siRNA construct in Helicobacter pylori strain SS1

  2023cites this paper
• Early re"cag"nition: CagA-specific CD8+ T cells shape the immune response to Helicobacter pylori.

  2023cites this paper