Evidence map›Paper›PMID 32575817›Full record

ArticleMolecules (Basel, Switzerland)2020

Evaluation of the Anticancer Activities of Novel Transition Metal Complexes with Berenil and Nitroimidazole.

Robert Czarnomysy, Dominika Radomska, Anna Muszyńska, Justyna Magdalena Hermanowicz, Izabela Prokop, Anna Bielawska, Krzysztof Bielawski

Abstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
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

12 citing papers in PubMed.

  1. Article
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  3. The activity of pyrazolo[4,3-Journal of enzyme inhibition and medicinal chemistry · 2024
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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

7 authors.

Robert CzarnomysyDepartment of Synthesis and Technology of Drugs, Medical University of Bialystok, Kilinskiego 1, 15-089 Bialystok, Poland.ORCID 0000-0002-7148-6111
Dominika RadomskaDepartment of Synthesis and Technology of Drugs, Medical University of Bialystok, Kilinskiego 1, 15-089 Bialystok, Poland.
Anna MuszyńskaDepartment of Synthesis and Technology of Drugs, Medical University of Bialystok, Kilinskiego 1, 15-089 Bialystok, Poland.
Justyna Magdalena HermanowiczDepartment of Pharmacodynamics, Medical University of Bialystok, Mickiewicza 2c, 15-222 Bialystok, Poland.
Izabela ProkopDepartment of Medicinal Chemistry, Medical University of Bialystok, Mickiewicza 2c, 15-222 Bialystok, Poland.
Anna BielawskaDepartment of Biotechnology, Medical University of Bialystok, Kilinskiego 1, 15-089 Bialystok, Poland.
Krzysztof BielawskiDepartment of Synthesis and Technology of Drugs, Medical University of Bialystok, Kilinskiego 1, 15-089 Bialystok, Poland.

Funding

Narodowe Centrum Nauki 2018/02/X/NZ3/00734
6 · The paper itself

Abstract

Novel transition metal complexes (Au, Pd, Pt) with berenil and 2-(1-methyl-5-nitroimidazol-2-yl)ethanol were obtained through two-step synthesis. The cytotoxicity assay against MCF-7 and MDA-MB-231 breast cancer cells revealed that novel platinum and palladium complexes cause a reduction on the viability of MCF-7 and MDA-MB-231 breast cancer cells to a greater extent than cisplatin. The complexes showed lower cytotoxicity on normal MCF-10A human breast epithelial cells than on tumor cells. Furthermore, we observed that these complexes selectively concentrate in tumor cell mitochondria due to the characteristic for these cells increased membrane potential that may explain their increased proapoptotic activity. The activity of the synthesized compounds against topoisomerase type IIα and their increased impact on DNA defragmentation also were documented. The novel complexes also induced autophagosome changes and inhibited tumor growth in xenograft models (established using breast cancer cells).

Indexed as

AnimalsAntineoplastic AgentsApoptosisAutophagosomesBreast NeoplasmsCell Line, TumorCell SurvivalCisplatinCoordination ComplexesDiminazeneDNADNA Topoisomerases, Type IIFemaleGoldHumansMembrane Potential, MitochondrialAntineoplastic AgentsCisplatinCoordination ComplexesDiminazenediminazene aceturateDNADNA Topoisomerases, Type IIGoldNitroimidazolesOrganometallic CompoundsPalladiumPlatinumTransition Elementsanticancer compoundsbreast cancermulti-factorial compoundsnitroimidazoletransition metal complexes

Identifiers

PMID32575817
PMCPMC7355748

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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.