Evidence map›Paper›PMID 41302470›Full record

ArticleMolecules (Basel, Switzerland)2025

Mitochondrial-Targeted Triphenylphosphonium-Conjugated Ionophores with Enhanced Cytotoxicity in Cancer Cells.

Michał Sulik, Marta Jędrzejczyk, Magdalena Mielczarek-Puta, Jakub Hoser, Piotr Bednarczyk, Marta Struga, Adam Huczyński

Abstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. 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

7 authors.

Michał SulikDepartment of Medical Chemistry, Faculty of Chemistry, Adam Mickiewicz University, Uniwersytetu Poznańskiego 8, 61-614 Poznań, Poland.ORCID 0000-0001-6127-9621
Marta JędrzejczykDepartment of Medical Chemistry, Faculty of Chemistry, Adam Mickiewicz University, Uniwersytetu Poznańskiego 8, 61-614 Poznań, Poland.ORCID 0000-0003-4214-569X
Magdalena Mielczarek-PutaChair and Department of Biochemistry, Faculty of Medicine, Medical University of Warsaw, Banacha 1, 02-097 Warsaw, Poland.ORCID 0000-0002-1765-9595
Jakub HoserDepartment of Physics and Biophysics, Institute of Biology, Warsaw University of Life Sciences SGGW, Nowoursynowska 159, 02-776 Warsaw, Poland.ORCID 0000-0002-3095-162X
Piotr BednarczykDepartment of Physics and Biophysics, Institute of Biology, Warsaw University of Life Sciences SGGW, Nowoursynowska 159, 02-776 Warsaw, Poland.ORCID 0000-0002-7125-0715
Marta StrugaChair and Department of Biochemistry, Faculty of Medicine, Medical University of Warsaw, Banacha 1, 02-097 Warsaw, Poland.ORCID 0000-0002-0181-3607
Adam HuczyńskiDepartment of Medical Chemistry, Faculty of Chemistry, Adam Mickiewicz University, Uniwersytetu Poznańskiego 8, 61-614 Poznań, Poland.ORCID 0000-0003-4770-215X

Funding

National Science Centre 2021/41/B/ST4/00088
6 · The paper itself

Abstract

Salinomycin and monensin represent a class of natural ionophore antibiotics with strong anticancer properties. In this paper we report on chemical modification of these compounds by conjugation with phosphonium cations for targeting conjugates to the mitochondria of cancer cells. Our findings indicate that this approach yields conjugates with enhanced anticancer activity and selectivity, outperforming not only the parent compounds but also the widely used chemotherapeutic agent, doxorubicin. Comprehensive biological and biophysical analyses proved that the conjugates target the mitochondria in cancer cells, with some of the derivatives additionally promoting generation of mitochondrial reactive oxygen species (mtROS). This targeted strategy holds significant promise for the development of effective mitochondrial-targeted novel anticancer agent.

Indexed as

Antineoplastic AgentsIonophoresMitochondriaNeoplasmsOrganophosphorus CompoundsCell Line, TumorCell SurvivalHumansMonensinPolyether PolyketidesPyransReactive Oxygen SpeciesAntineoplastic AgentsIonophoresMonensinOrganophosphorus CompoundsPolyether PolyketidesPyransReactive Oxygen Speciessalinomycintriphenylphosphoniumantiproliferative activityionophore antibioticsmitochondria-targeting conjugatesmonensinsalinomycintriphenylphosphonium cation

Identifiers

PMID41302470
PMCPMC12655037

What OpenQuestion holds

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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.