Evidence map›Paper›PMID 29758193›Full record

ArticleBiochemical and biophysical research communications2018

Inhibition of pancreatic cancer Panc1 cell migration by omeprazole is dependent on aryl hydrocarbon receptor activation of JNK.

Un-Ho Jin, Keshav Karki, Sang-Bae Kim, Stephen Safe

Abstract read
In one paragraph

Article in Biochemical and biophysical research communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

11 citing papers in PubMed, 21 citations in OpenAlex.

  1. Review
  2. Article
  3. The role of IL-22 in cancer.Medical oncology (Northwood, London, England) · 2024
    Review
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  6. Article
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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

4 authors at 2 institutions in 1 country.

Un-Ho JinDepartment of Veterinary Physiology and Pharmacology, Texas A&M University, College Station, TX 77843, USA.
Keshav KarkiDepartment of Veterinary Physiology and Pharmacology, Texas A&M University, College Station, TX 77843, USA.
Sang-Bae KimHuman Genomic Sequencing Center, Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX 77030, USA.
Stephen SafeDepartment of Veterinary Physiology and Pharmacology, Texas A&M University, College Station, TX 77843, USA. Electronic address: ssafe@cvm.tamu.edu.
Texas A&M University · USBaylor College of Medicine · US

Funding

TARGETED GENOMICS FACILITY COREP30ES023512 · NIEHS · TEXAS A&M AGRILIFE RESEARCH · PI DEUTZ, NICOLAAS E · 2014 to 2017
$3.3M
Cytosolic Ah Receptor: Mechanism of ActionR21ES025839 · NIEHS · TEXAS A&M AGRILIFE RESEARCH · PI SAFE, STEPHEN H. · 2015 to 2016
$399k
NIEHS NIH HHS P30 ES023512NIEHS NIH HHS R21 ES025839
6 · The paper itself

Abstract

Several aryl hydrocarbon receptor (AhR)-active pharmaceuticals were screened as inhibitors of pancreatic cancer cell invasion and identified two compounds, omeprazole, that inhibited invasion. Inhibition of highly invasive Panc1 cell invasion by omeprazole involves an AhR-dependent non-genomic pathway, and omeprazole-mediated inhibition of Panc1 cell invasion was dependent on Jun-N-terminal kinase (JNK) and mitogen-activated kinase kinase 7 (MKK7). The failure of omeprazole to induce nuclear translocation of the AhR was not due to overexpression of cytosolic AhR partner proteins Hsp90 or XAP2, and results of DNA sequencing show that the AhR expressed in Panc1 cells was not mutated. Results of RNAseq studies indicate that omeprazole induced an AhR-dependent downregulation of several pro-invasion factors including activated leukocyte cell adhesion molecule (ALCAM), long chain fatty acid CoA-synthase (CSL4), stathmin 3 (STMN3) and neuropillin 2 (NRP2), and the specific functions of these genes are currently being investigated.

Indexed as

Cell Line, TumorCell MovementHumansJNK Mitogen-Activated Protein KinasesNeoplasm InvasivenessOmeprazolePancreatic NeoplasmsProton Pump InhibitorsReceptors, Aryl HydrocarbonJNK Mitogen-Activated Protein KinasesOmeprazoleProton Pump InhibitorsReceptors, Aryl HydrocarbonInhibitionInvasionJNKOmeprazolePancreatic cancer

Identifiers

PMID29758193
PMCPMC6234016
OpenAlexW2804091734

What OpenQuestion holds

Textmetadata
LicenceTDM
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.