Evidence map›Paper›PMID 32764237›Full record

ArticleInternational journal of molecular sciences2020

Upregulation of the TRPA1 Ion Channel in the Gastric Mucosa after Iodoacetamide-Induced Gastritis in Rats: A Potential New Therapeutic Target.

Kata Csekő, Dániel Pécsi, Béla Kajtár, Ivett Hegedűs, Alexander Bollenbach, Dimitrios Tsikas, Imre László Szabó, Sándor Szabó, Zsuzsanna Helyes

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.5field-weighted citation impact, top 36% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. The function of chloride channels in digestive system disease (Review).International journal of molecular medicine · 2025
    Review
  3. Observational
  4. Article
  5. Article
  6. Review
  7. Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 3 institutions in 3 countries.

Kata CsekőDepartment of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, H-7624 Pécs, Hungary.
Dániel PécsiInstitute for Translational Medicine, Medical School, University of Pécs, H-7624 Pécs, Hungary.
Béla KajtárDepartment of Pathology, Medical School, University of Pécs, H-7624 Pécs, Hungary.
Ivett HegedűsDepartment of Pathology, Medical School, University of Pécs, H-7624 Pécs, Hungary.
Alexander BollenbachHannover Medical School, Institute of Toxicology, Core Unit Proteomics, 30625 Hannover, Germany.
Dimitrios TsikasHannover Medical School, Institute of Toxicology, Core Unit Proteomics, 30625 Hannover, Germany.ORCID 0000-0001-6320-0956
Imre László Szabó1st Department of Medicine, Medical School, University of Pécs, H-7624 Pécs, Hungary.
Sándor SzabóSchool of Medicine, University of California, Irvine, CA 92697, USA.
Zsuzsanna HelyesDepartment of Pharmacology and Pharmacotherapy, Medical School, University of Pécs, H-7624 Pécs, Hungary.
University of Pecs · HUMedizinische Hochschule Hannover · DEUniversity of California, Irvine · US

Funding

Economic Development and Innovation Operational Program GINOP-2.3.2-15-2016-00048 STAY ALIVEHigher Education Institutional Excellence Program of the Ministry of Human Capacities in Hungary 20765-3/2018/FEKUTSRTATLIVE LONGER, Human Resource Development Operational Program EFOP-3.6.2-16-2017-00006New National Excellence Program of the Ministry of Human Capacities ÚNKP-19-3-III-PTE-211The role of neuro-inflammation in neurodegeneration: from molecules to clinics EFOP-3.6.2-16-2017-00008
6 · The paper itself

Abstract

Acute gastritis is often untreatable by acid secretion-inhibiting drugs. Understanding the protective mechanisms including the role of Transient Receptor Potential Ankyrin1 (TRPA1) and Vanilloid1 (TRPV1) channels localized on capsaicin-sensitive afferents and non-neuronal structures might identify novel therapeutic approaches. Therefore, we characterized a translational gastritis model using iodoacetamide (IAA) and investigated TRPA1/V1 expressions. Wistar rats and CD1, C57Bl/6J mice were exposed to IAA-containing (0.05, 0.1, 0.2, 0.3, 0.5%) drinking water for 7 or 14 days. Body weight and water consumption were recorded daily. Macroscopic lesions were scored, qualitative histopathologic investigation was performed, TRPA1/V1 immunopositivity and mRNA expressions were measured. IAA induced a concentration-dependent weight loss and reduced water intake in both species. Hyperemia, submucosal edema, inflammatory infiltration and hemorrhagic erosions developed after 7 days, while ulcers after 14 days in rats.

Indexed as

AnimalsCalciumGastric MucosaGastritisGene Expression RegulationHumansIodoacetamideMiceRatsTranscriptional ActivationTRPA1 Cation ChannelCalciumIodoacetamideTRPA1 Cation ChannelerosiongastritisinflammationrodentTRPA1TRV1

Identifiers

PMID32764237
PMCPMC7460663
OpenAlexW3047195183

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.