Evidence map›Paper›PMID 36548006›Full record

ArticleJournal of medicinal chemistry2023

Trojan Horse Siderophore Conjugates Induce

Carsten Peukert, Véronique Gasser, Till Orth, Sarah Fritsch, Vincent Normant, Olivier Cunrath, Isabelle J Schalk, Mark Brönstrup

Open access · greenAbstract read
In one paragraph

Article in Journal of medicinal chemistry, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.1field-weighted citation impact, top 11% 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

11 citing papers in PubMed, 30 citations in OpenAlex.

  1. Review
  2. Review
  3. Broadly Defined Antibiotic Adjuvants forThe Canadian journal of infectious diseases & medical microbiology = Journal canadien des maladies infectieuses et de la microbiologie medicale · 2026
    Review
  4. Article
  5. Review
  6. Review
  7. Article
  8. Siderophores as tools and treatments.npj antimicrobials and resistance · 2024
    Review
  9. Review
  10. Review
  11. 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

8 authors at 3 institutions in 2 countries.

Carsten PeukertDepartment of Chemical Biology, Helmholtz Centre for Infection Research, Inhoffenstraße 7, 38124 Braunschweig, Germany.
Véronique GasserCNRS, University of Strasbourg, UMR7242, ESBS, Boulevard Sébastien Brant, F-67412 Illkirch, Strasbourg, France.
Till OrthDepartment of Chemical Biology, Helmholtz Centre for Infection Research, Inhoffenstraße 7, 38124 Braunschweig, Germany.
Sarah FritschCNRS, University of Strasbourg, UMR7242, ESBS, Boulevard Sébastien Brant, F-67412 Illkirch, Strasbourg, France.
Vincent NormantCNRS, University of Strasbourg, UMR7242, ESBS, Boulevard Sébastien Brant, F-67412 Illkirch, Strasbourg, France.
Olivier CunrathCNRS, University of Strasbourg, UMR7242, ESBS, Boulevard Sébastien Brant, F-67412 Illkirch, Strasbourg, France.
Isabelle J SchalkCNRS, University of Strasbourg, UMR7242, ESBS, Boulevard Sébastien Brant, F-67412 Illkirch, Strasbourg, France.ORCID 0000-0002-8351-1679
Mark BrönstrupDepartment of Chemical Biology, Helmholtz Centre for Infection Research, Inhoffenstraße 7, 38124 Braunschweig, Germany.ORCID 0000-0002-8971-7045
Centre National de la Recherche Scientifique · FRHelmholtz Centre for Infection Research · DEMedizinische Hochschule Hannover · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rising infection rates with multidrug-resistant pathogens calls for antibiotics with novel modes of action. Herein, we identify the inner membrane protein TonB, a motor of active uptake in Gram-negative bacteria, as a novel target in antimicrobial therapy. The interaction of the TonB box of outer membrane transporters with TonB is crucial for the internalization of essential metabolites. We designed TonB box peptides and coupled them with synthetic siderophores in order to facilitate their uptake into bacteria in up to 32 synthetic steps. Three conjugates repressed the growth of

Indexed as

Anti-Bacterial AgentsSiderophoresBiological TransportMembrane ProteinsMembrane Transport ProteinsPseudomonas aeruginosaAnti-Bacterial AgentsMembrane ProteinsMembrane Transport ProteinsSiderophores

Identifiers

PMID36548006
PMCPMC9841981
OpenAlexW4312081064

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.