Evidence map›Paper›PMID 34181818›Full record

ArticleChemMedChem2021

An Organogold Compound as Potential Antimicrobial Agent against Drug-Resistant Bacteria: Initial Mechanistic Insights.

Parichita Chakraborty, Dorenda Oosterhuis, Riccardo Bonsignore, Angela Casini, Peter Olinga, Dirk-Jan Scheffers

Open access · hybridAbstract read
In one paragraph

Article in ChemMedChem, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.8field-weighted citation impact, top 7% 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

19 citing papers in PubMed, 38 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. An organometallic hybrid antibiotic of metronidazole with a Gold(I) N-Heterocyclic Carbene overcomes metronidazole resistance in Clostridioides difficile.Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry · 2024
    Article
  7. Regioselective C(spMolecules (Basel, Switzerland) · 2024
    Article
  8. Article
  9. Review
  10. Article
  11. Metals to combat antimicrobial resistance.Nature reviews. Chemistry · 2023
    Review
  12. Gold drugs as colistin adjuvants in the fight against MCR-1 producing bacteria.Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry · 2023
    Article
  13. [AuInorganic chemistry · 2023
    Article
  14. Article
  15. Article
  16. Review
  17. A CFrontiers in microbiology · 2022
    Article
  18. New Auranofin Analogs with Antibacterial Properties againstAntibiotics (Basel, Switzerland) · 2021
    Article
  19. 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

6 authors at 2 institutions in 2 countries.

Parichita ChakrabortyDepartment of Molecular Microbiology, Groningen Institute for Biomolecular Sciences and Biotechnology, University of Groningen, 9747 AG, Groningen, The Netherlands.ORCID 0000-0003-1034-3018
Dorenda OosterhuisDepartment of Pharmaceutical Technology and Biopharmacy, Groningen Research Institute of Pharmacy, University of Groningen, 9713AV, Groningen, The Netherlands.
Riccardo BonsignoreChair of Medicinal and Bioinorganic Chemistry, Department of Chemistry, Technical University of Munich, Lichtenbergstr. 4, 85748, Garching b. München, Germany.ORCID 0000-0003-2699-4384
Angela CasiniChair of Medicinal and Bioinorganic Chemistry, Department of Chemistry, Technical University of Munich, Lichtenbergstr. 4, 85748, Garching b. München, Germany.ORCID 0000-0003-1599-9542
Peter OlingaDepartment of Pharmaceutical Technology and Biopharmacy, Groningen Research Institute of Pharmacy, University of Groningen, 9713AV, Groningen, The Netherlands.ORCID 0000-0003-4855-8452
Dirk-Jan ScheffersDepartment of Molecular Microbiology, Groningen Institute for Biomolecular Sciences and Biotechnology, University of Groningen, 9747 AG, Groningen, The Netherlands.ORCID 0000-0002-9439-9168
University of Groningen · NLTechnical University of Munich · DE

Funding

University of Groningen
6 · The paper itself

Abstract

The rise of antimicrobial resistance has necessitated novel strategies to efficiently combat pathogenic bacteria. Metal-based compounds have been proven as a possible alternative to classical organic drugs. Here, we have assessed the antibacterial activity of seven gold complexes of different families. One compound, a cyclometalated Au(III) C^N complex, showed activity against Gram-positive bacteria, including multi-drug resistant clinical strains. The mechanism of action of this compound was studied in Bacillus subtilis. Overall, the studies point towards a complex mode of antibacterial action, which does not include induction of oxidative stress or cell membrane damage. A number of genes related to metal transport and homeostasis were upregulated upon short treatment of the cells with gold compound. Toxicity tests conducted on precision-cut mouse tissue slices ex vivo revealed that the organogold compound is poorly toxic to mouse liver and kidney tissues, and may thus, be treated as an antibacterial drug candidate.

Indexed as

AnimalsAnti-Bacterial AgentsCell SurvivalDose-Response Relationship, DrugGram-Positive BacteriaMiceMicrobial Sensitivity TestsMolecular StructureOrganogold CompoundsStructure-Activity RelationshipAnti-Bacterial AgentsOrganogold CompoundsAntibioticsdrug resistant bacteriagold compoundsmode of action.organometallic drugs

Identifiers

PMID34181818
PMCPMC8518660
OpenAlexW3175898799

What OpenQuestion 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 OpenQuestion graph.