Evidence map›Paper›PMID 35059971›Full record

ArticleMolecular biology reports2022

The effect of a static magnetic field and baicalin or baicalein interactions on amelanotic melanoma cell cultures (C32).

Agnieszka Synowiec-Wojtarowicz, Katarzyna Pawłowska-Góral, Agata Krawczyk, Stanisław Gawron, Magdalena Kimsa-Dudek

Open access · hybridAbstract read
In one paragraph

Article in Molecular biology reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.9field-weighted citation impact, top 28% 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

3 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
  2. Amelanotic Melanoma-Biochemical and Molecular Induction Pathways.International journal of molecular sciences · 2024
    Review
  3. Article
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

5 authors at 2 institutions in 1 country.

Agnieszka Synowiec-WojtarowiczDepartment of Nutrigenomics and Bromatology, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, Katowice, 8 Jednosci Street, 41-200, Sosnowiec, Poland. asynowiec@sum.edu.pl.ORCID http://orcid.org/0000-0001-7560-8983
Katarzyna Pawłowska-GóralDepartment of Nutrigenomics and Bromatology, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, Katowice, 8 Jednosci Street, 41-200, Sosnowiec, Poland.
Agata KrawczykDepartment of Nutrigenomics and Bromatology, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, Katowice, 8 Jednosci Street, 41-200, Sosnowiec, Poland.
Stanisław GawronInstitute of Electrical Drives and Machines KOMEL, 188 Rozdzienskiego Street, 40-203, Katowice, Poland.
Magdalena Kimsa-DudekDepartment of Nutrigenomics and Bromatology, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, Katowice, 8 Jednosci Street, 41-200, Sosnowiec, Poland.
Medical University of Silesia · PLŁukasiewicz Research Network - Institute of Electrical Drives & Machines KOMEL · PL

Funding

Śląski Uniwersytet Medyczny PCN-2-045/K/0/F
6 · The paper itself

Abstract

backgroundBaicalin and baicalein have antioxidant, anti-inflammatory, hepatoprotective and anti-cancer properties. However, it is not known how a static magnetic field will modify these properties. Therefore, the aim of our study was to evaluate the simultaneous exposure of melanoma cells to flavones and the static magnetic fields that are generated by permanent magnets on the gene expression and the activity of the antioxidant enzymes that are associated with the antioxidant defense system. METHODS AND

resultsMelanoma cells that had been treated with baicalin or baicalein were subjected to a static magnetic fields with a moderate induction. The static magnetic field was emitted by permanent magnets and the cell cultures were carried out in special test chambers. The research included determining the activity of the antioxidant enzymes (superoxide dismutase, glutathione peroxidase and catalase) as well as the gene expression profile. The addition of the flavones to the cell cultures at a concentration of 50 µmol/L resulted increase in the expression of the SOD1, SOD2 and GPX1 genes compared to the nontreated cell cultures. Simultaneous exposure of the melanoma cells to static magnetic field and baicalin or baicalein reduced their mRNA levels compared to the cultures to which only baicalin or baicalein had been added. The change in gene expression was accompanied by changes at the protein level associated with an increase in the activity of antioxidant enzymes.

conclusionWe showed that baicalin or baicalein have anticancer properties by disturbing the redox homeostasis in melanoma cells and also increases the antioxidant system gene expression. There was also an antagonistic interaction between the studied flavones and the static magnetic field, which cause a decrease in the anticancer effects of baicalin or baicalein.

Indexed as

Melanoma, AmelanoticSkin NeoplasmsCell Culture TechniquesFlavanonesFlavonoidsHumansMagnetic FieldsbaicaleinbaicalinFlavanonesFlavonoidsBaicaleinBaicalinInteractionsMelanoma cellsRedox homeostasisStatic magnetic fields

Identifiers

PMID35059971
PMCPMC8924135
OpenAlexW4206317737

What OpenQuestion holds

Textmetadata
LicenceCC BY
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Registered trials

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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.