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List of works by Maria Blanca Piazuelo

Activation of EGFR and ERBB2 by Helicobacter pylori results in survival of gastric epithelial cells with DNA damage

scientific article

Analysis of Helicobacter pylori cagA promoter elements required for salt-induced upregulation of CagA expression

scientific article published on 18 June 2012

CD8αα⁺ innate-type lymphocytes in the intestinal epithelium mediate mucosal immunity

scientific article

Cationic amino acid transporter 2 enhances innate immunity during Helicobacter pylori infection.

scientific article

DNA Methylation Predicts Progression of Human Gastric Lesions

scientific article

Different gastric microbiota compositions in two human populations with high and low gastric cancer risk in Colombia

scientific article published on 5 January 2016

Disruption of nitric oxide signaling by Helicobacter pylori results in enhanced inflammation by inhibition of heme oxygenase-1.

scientific article

Draft Genome Sequences of 13 Colombian Helicobacter pylori Strains Isolated from Pacific Coast and Andean Residents

scientific article

Duration of Exposure, a Neglected Factor in Chemoprevention Trials

scientific article published on 01 November 2005

Eosinophils and mast cells in chronic gastritis: possible implications in carcinogenesis.

scientific article published on 09 July 2008

Helicobacter pylori promotes the expression of Krüppel-like factor 5, a mediator of carcinogenesis, in vitro and in vivo

scientific article

Helicobacter pylori targets cancer-associated apical-junctional constituents in gastroids and gastric epithelial cells

scientific article

Heme oxygenase-1 dysregulates macrophage polarization and the immune response to Helicobacter pylori

scientific article

Human and Helicobacter pylori coevolution shapes the risk of gastric disease

scientific article published on 13 January 2014

IL-17a and IL-22 Induce Expression of Antimicrobials in Gastrointestinal Epithelial Cells and May Contribute to Epithelial Cell Defense against Helicobacter pylori

scientific article published on 11 February 2016

IL1B Polymorphisms and Gastric Cancer Risk

scientific article published on 01 March 2007

Immune evasion by Helicobacter pylori is mediated by induction of macrophage arginase II

scientific article

Innate CD8αα+ lymphocytes enhance anti-CD40 antibody-mediated colitis in mice

scientific article

Interleukin-1beta and interleukin-1 receptor antagonist gene polymorphisms and gastric cancer: a meta-analysis.

scientific article

Intestinal epithelial cells modulate CD4 T cell responses via the thymus leukemia antigen

scientific article published on 07 September 2011

Iron deficiency accelerates Helicobacter pylori-induced carcinogenesis in rodents and humans

scientific article

Loss of TFF1 is associated with activation of NF-κB-mediated inflammation and gastric neoplasia in mice and humans

scientific article

Osteopontin and iCD8α Cells Promote Intestinal Intraepithelial Lymphocyte Homeostasis

scientific article published on 26 February 2020

Phylogeographic origin of Helicobacter pylori is a determinant of gastric cancer risk

scientific article

Polyamines Impair Immunity to Helicobacter pylori by Inhibiting L-Arginine Uptake Required for Nitric Oxide Production

scientific article

Promoter DNA hypermethylation in gastric biopsies from subjects at high and low risk for gastric cancer

scientific article

Re: long term follow up of patients treated for Helicobacter pylori infection

scientific article published on March 2007

Spermine oxidase mediates the gastric cancer risk associated with Helicobacter pylori CagA.

scientific article

Strain-specific suppression of microRNA-320 by carcinogenic Helicobacter pylori promotes expression of the antiapoptotic protein Mcl-1.

scientific article published on 17 October 2013

TLR9 activation suppresses inflammation in response to Helicobacter pylori infection.

scientific article published on 6 October 2016

The L-Arginine Transporter Solute Carrier Family 7 Member 2 Mediates the Immunopathogenesis of Attaching and Effacing Bacteria.

scientific article

The apolipoprotein E-mimetic peptide COG112 inhibits NF-kappaB signaling, proinflammatory cytokine expression, and disease activity in murine models of colitis

scientific article

The host protein calprotectin modulates the Helicobacter pylori cag type IV secretion system via zinc sequestration

scientific article

Virulence of infecting Helicobacter pylori strains and intensity of mononuclear cell infiltration are associated with levels of DNA hypermethylation in gastric mucosae

scientific article published on 22 August 2013

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