Evidence map›Paper›PMID 33237604›Full record

ArticleChemistry (Weinheim an der Bergstrasse, Germany)2021

Cephalosporin Prodrug Inhibitors Overcome Metallo-β-Lactamase Driven Antibiotic Resistance.

Matthijs J van Haren, Kamaleddin H M E Tehrani, Ioli Kotsogianni, Nicola Wade, Nora C Brüchle, Vida Mashayekhi, Nathaniel I Martin

Open access · hybridAbstract read
In one paragraph

Article in Chemistry (Weinheim an der Bergstrasse, Germany), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.0field-weighted citation impact, top 28% 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

17 citing papers in PubMed, 30 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Prodrug activation in malaria parasites mediated by an imported erythrocyte esterase, acylpeptide hydrolase (APEH).Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  7. Article
  8. Approachable Synthetic Methodologies for Second-GenerationPharmaceuticals (Basel, Switzerland) · 2024
    Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
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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 at 2 institutions in 1 country.

Matthijs J van HarenBiological Chemistry Group, Institute of Biology Leiden, Leiden University, Sylviusweg 72, 2333 BE, Leiden, The Netherlands.ORCID http://orcid.org/0000-0003-0251-071X
Kamaleddin H M E TehraniBiological Chemistry Group, Institute of Biology Leiden, Leiden University, Sylviusweg 72, 2333 BE, Leiden, The Netherlands.
Ioli KotsogianniBiological Chemistry Group, Institute of Biology Leiden, Leiden University, Sylviusweg 72, 2333 BE, Leiden, The Netherlands.ORCID http://orcid.org/0000-0003-0078-0206
Nicola WadeBiological Chemistry Group, Institute of Biology Leiden, Leiden University, Sylviusweg 72, 2333 BE, Leiden, The Netherlands.ORCID http://orcid.org/0000-0001-6191-4066
Nora C BrüchleBiological Chemistry Group, Institute of Biology Leiden, Leiden University, Sylviusweg 72, 2333 BE, Leiden, The Netherlands.ORCID http://orcid.org/0000-0002-2179-4159
Vida MashayekhiDepartment of Biology, Utrecht University, Universiteitsweg 99, 3584 CG, Utrecht, The Netherlands.
Nathaniel I MartinBiological Chemistry Group, Institute of Biology Leiden, Leiden University, Sylviusweg 72, 2333 BE, Leiden, The Netherlands.ORCID http://orcid.org/0000-0001-8246-3006
Leiden University · NLUniversity of Applied Sciences Utrecht · NL

Funding

European Research Council ERC consolidator grant (grant agreement no. 725523)
6 · The paper itself

Abstract

The increasing prevalence of metallo-β-lactamase (MBL)-expressing bacteria presents a worrying trend in antibiotic resistance. MBLs rely on active site zinc ions for their hydrolytic activity and the pursuit of MBL-inhibitors has therefore involved the investigation of zinc chelators. To ensure that such chelators specifically target MBLs, a series of cephalosporin prodrugs of two potent zinc-binders: dipicolinic acid (DPA) and 8-thioquinoline (8-TQ) was prepared. Although both DPA and 8-TQ bind free zinc very tightly (K

Indexed as

beta-Lactamase Inhibitorsbeta-LactamasesCephalosporinsDrug Resistance, MicrobialEscherichia coliKlebsiella pneumoniaeMicrobial Sensitivity TestsProdrugsbeta-Lactamase Inhibitorsbeta-LactamasesCephalosporinsProdrugsantibiotic resistanceenzyme inhibitionmetallo-β-lactamasesynergyzinc chelators

Identifiers

PMID33237604
PMCPMC7986777
OpenAlexW3108630604

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.