Evidence map›Paper›PMID 40896326›Full record

ArticleChemical science2025

A new generation of N-heterocyclic carbene (NHC) gold-selenolato complexes as potent anticancer agents: distinct synthetic routes and evaluation in 2D and 3D cancer models.

Pierre Arnaut, Nestor Bracho Pozsoni, Denys Bondar, Petra Lippmann, Susanne Boschuk, Ivan Semenyuta, Subhrajyoti Bhandary, Kristof Van Hecke, Yevgen Karpichev, Enrico Cavarzerani and 7 more

Abstract read
In one paragraph

Article in Chemical science, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. 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

17 authors.

Pierre ArnautDepartment of Chemistry and Centre for Sustainable Chemistry, Ghent University Ghent Belgium Nikolaos.Tzouras@ugent.be Steven.Nolan@UGent.be.
Nestor Bracho PozsoniDepartment of Chemistry and Centre for Sustainable Chemistry, Ghent University Ghent Belgium Nikolaos.Tzouras@ugent.be Steven.Nolan@UGent.be.ORCID https://orcid.org/0009-0004-3880-2487
Denys BondarDepartment of Chemistry and Centre for Sustainable Chemistry, Ghent University Ghent Belgium Nikolaos.Tzouras@ugent.be Steven.Nolan@UGent.be.ORCID https://orcid.org/0000-0003-3456-6742
Petra LippmannInstitute of Medicinal and Pharmaceutical Chemistry, Technische Universität Braunschweig Braunschweig Germany ingo.ott@tu-bs.de.
Susanne BoschukInstitute of Medicinal and Pharmaceutical Chemistry, Technische Universität Braunschweig Braunschweig Germany ingo.ott@tu-bs.de.
Ivan SemenyutaDepartment of Chemistry Bioactive Nitrogen-containing Heterocyclic Bases, V. P. Kukhar Institute of Bioorganic Chemistry and Petrochemistry of the NASU Kyiv Ukraine.
Subhrajyoti BhandaryXStruct, Department of Chemistry, Ghent University Krijgslaan 281-S3 9000 Ghent Belgium.
Kristof Van HeckeXStruct, Department of Chemistry, Ghent University Krijgslaan 281-S3 9000 Ghent Belgium.ORCID https://orcid.org/0000-0002-2455-8856
Yevgen KarpichevDepartment of Chemistry and Biotechnology, Tallinn University of Technology, School of Science Tallinn Estonia.ORCID https://orcid.org/0000-0003-2322-6750
Enrico CavarzeraniDipartimento di Scienze Molecolari e Nanosistemi, Università Ca' Foscari Campus Scientifico Via Torino 155 30174 Venezia-Mestre Italy.
Vincenzo CanzonieriPathology Unit, Centro di Riferimento Oncologico di Aviano (C.R.O.) IRCCS via Franco Gallini 2 Aviano 33081 Italy.ORCID https://orcid.org/0000-0001-6010-0976
Flavio RizzolioDipartimento di Scienze Molecolari e Nanosistemi, Università Ca' Foscari Campus Scientifico Via Torino 155 30174 Venezia-Mestre Italy.ORCID https://orcid.org/0000-0002-3400-4363
Thomas ScattolinDipartimento di Scienze Chimiche, Università degli Studi di Padova via Marzolo 1 35131 Padova Italy.ORCID https://orcid.org/0000-0001-7345-9670
Georgios C VougioukalakisDepartment of Chemistry, National and Kapodistrian University of Athens Panepistimiopolis 15771 Athens Greece.ORCID https://orcid.org/0000-0002-4620-5859
Ingo OttInstitute of Medicinal and Pharmaceutical Chemistry, Technische Universität Braunschweig Braunschweig Germany ingo.ott@tu-bs.de.ORCID https://orcid.org/0000-0002-8087-4618
Nikolaos V TzourasDepartment of Chemistry and Centre for Sustainable Chemistry, Ghent University Ghent Belgium Nikolaos.Tzouras@ugent.be Steven.Nolan@UGent.be.
Steven P NolanDepartment of Chemistry and Centre for Sustainable Chemistry, Ghent University Ghent Belgium Nikolaos.Tzouras@ugent.be Steven.Nolan@UGent.be.ORCID https://orcid.org/0000-0001-9024-2035

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Two distinct synthetic pathways are disclosed that lead to new gold-selenolato complexes, stabilized by N-heterocyclic carbenes (NHCs). The weak base route can provide facile access to phenylselenolate complexes of gold, using both NHC and phopshine ligands. In addition, the pathway based on the carbometallation of elemental selenium enables the construction of a more diverse library of products, based on substituted aryl-selenide fragments whose selenol congeners are not commercially available. Biological studies performed on human cancer cell lines (A-549, H-T29, and MCF-7) and mammal healthy cell lines (Vero-E6) reveal that a selection of these complexes exhibit cytotoxic activity and are selective towards cancerous cells.

Identifiers

PMID40896326
PMCPMC12394898

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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.