Evidence map›Paper›PMID 36077780›Full record

ArticleCancers2022

Inhibition of Aryl Hydrocarbon Receptor (AhR) Expression Disrupts Cell Proliferation and Alters Energy Metabolism and Fatty Acid Synthesis in Colon Cancer Cells.

Martina Karasová, Jiřina Procházková, Zuzana Tylichová, Radek Fedr, Miroslav Ciganek, Miroslav Machala, Zdeněk Dvořák, Barbora Vyhlídalová, Iveta Zůvalová, Jiří Ehrmann and 3 more

Open access · goldAbstract read
In one paragraph

Article in Cancers, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

17 citing papers in PubMed, 19 citations in OpenAlex.

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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

13 authors at 6 institutions in 2 countries.

Martina KarasováDepartment of Cytokinetics, Institute of Biophysics of the Czech Academy of Sciences, 61265 Brno, Czech Republic.
Jiřina ProcházkováDepartment of Cytokinetics, Institute of Biophysics of the Czech Academy of Sciences, 61265 Brno, Czech Republic.ORCID 0000-0003-2738-8546
Zuzana TylichováDepartment of Cytokinetics, Institute of Biophysics of the Czech Academy of Sciences, 61265 Brno, Czech Republic.ORCID 0000-0003-0433-5505
Radek FedrDepartment of Cytokinetics, Institute of Biophysics of the Czech Academy of Sciences, 61265 Brno, Czech Republic.
Miroslav CiganekDepartment of Pharmacology and Toxicology, Veterinary Research Institute, 62100 Brno, Czech Republic.
Miroslav MachalaDepartment of Pharmacology and Toxicology, Veterinary Research Institute, 62100 Brno, Czech Republic.
Zdeněk DvořákDepartment of Cell Biology and Genetics, Faculty of Science, Palacký University, 78371 Olomouc, Czech Republic.ORCID 0000-0002-3938-3585
Barbora VyhlídalováDepartment of Cell Biology and Genetics, Faculty of Science, Palacký University, 78371 Olomouc, Czech Republic.
Iveta ZůvalováDepartment of Cell Biology and Genetics, Faculty of Science, Palacký University, 78371 Olomouc, Czech Republic.
Jiří EhrmannDepartment of Clinical and Molecular Pathology, Institute of Molecular and Translational Medicine, Faculty of Medicine, Palacký University and University Hospital, 77900 Olomouc, Czech Republic.
Jan BouchalDepartment of Clinical and Molecular Pathology, Institute of Molecular and Translational Medicine, Faculty of Medicine, Palacký University and University Hospital, 77900 Olomouc, Czech Republic.ORCID 0000-0003-4842-1720
Zdeněk AndrysíkLinda Crnic Institute for Down Syndrome, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA.
Jan VondráčekDepartment of Cytokinetics, Institute of Biophysics of the Czech Academy of Sciences, 61265 Brno, Czech Republic.ORCID 0000-0003-4071-1969
Czech Academy of Sciences, Institute of Biophysics · CZPalacký University Olomouc · CZInstitute of Molecular and Translational Medicine · CZVeterinary Research Institute · CZMasaryk University · CZUniversity of Colorado Anschutz Medical Campus · US

Funding

Czech Academy of Sciences RVO: 68081707Czech Science Foundation 19-00236SEuropean Regional Development Fund BBMRI-CZ No. CZ.02.1.01/0.0/0.0/16_013/0001674Ministry of Agriculture RO0520Ministry of Health DRO-FNOL00098892Ministry of Health NU21-03-00421
6 · The paper itself

Abstract

The aryl hydrocarbon receptor (AhR) plays a wide range of physiological roles in cellular processes such as proliferation, migration or control of immune responses. Several studies have also indicated that AhR might contribute to the regulation of energy balance or cellular metabolism. We observed that the AhR is upregulated in tumor epithelial cells derived from colon cancer patients. Using wild-type and the corresponding AhR knockout (AhR KO) variants of human colon cancer cell lines HCT116 and HT-29, we analyzed possible role(s) of the AhR in cell proliferation and metabolism, with a focus on regulation of the synthesis of fatty acids (FAs). We observed a decreased proliferation rate in the AhR KO cells, which was accompanied with altered cell cycle progression, as well as a decreased ATP production. We also found reduced mRNA levels of key enzymes of the FA biosynthetic pathway in AhR KO colon cancer cells, in particular of stearoyl-CoA desaturase 1 (

Indexed as

AhRAkt pathwaycolon cancer cellsfatty acid synthesismetabolismproliferation

Identifiers

PMID36077780
PMCPMC9454859
OpenAlexW4294343963

What Socratic 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 Socratic graph.