Evidence map›Paper›PMID 32503337›Full record

ReviewBiomolecules2020

Metallo-β-Lactamase Inhibitors Inspired on Snapshots from the Catalytic Mechanism.

Antonella R Palacios, María-Agustina Rossi, Graciela S Mahler, Alejandro J Vila

Open access · goldAbstract readReview
In one paragraph

Review in Biomolecules, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
3.5field-weighted citation impact, top 5% 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

31 citing papers in PubMed, 67 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Revisiting the Metallo-International journal of microbiology · 2025
    Review
  5. Article
  6. Approachable Synthetic Methodologies for Second-GenerationPharmaceuticals (Basel, Switzerland) · 2024
    Review
  7. Review
  8. Article
  9. Article
  10. Structural role of K224 in taniborbactam inhibition of NDM-1.Antimicrobial agents and chemotherapy · 2024
    Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. Article
  20. Review
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

4 authors at 2 institutions in 2 countries.

Antonella R PalaciosInstituto de Biología Molecular y Celular de Rosario (IBR, CONICET-UNR), Ocampo and Esmeralda, Rosario S2002LRK, Argentina.
María-Agustina RossiInstituto de Biología Molecular y Celular de Rosario (IBR, CONICET-UNR), Ocampo and Esmeralda, Rosario S2002LRK, Argentina.
Graciela S MahlerLaboratorio de Química Farmacéutica, Facultad de Química, Universidad de la Republica (UdelaR), Montevideo 11800, Uruguay.
Alejandro J VilaInstituto de Biología Molecular y Celular de Rosario (IBR, CONICET-UNR), Ocampo and Esmeralda, Rosario S2002LRK, Argentina.ORCID 0000-0002-7978-3233
Consejo Nacional de Investigaciones Científicas y Técnicas · ARUniversidad de la República de Uruguay · UY

Funding

A Mechanism-Based Approach to Metallo-beta-Lactamase InhibitionR01AI100560 · NIAID · CASE WESTERN RESERVE UNIVERSITY · PI BONOMO, ROBERT A., SPENCER, JAMES · 2012 to 2022
$4.4M
Agencia Nacional de Promoción Científica y Tecnológica PICT-2016-1657NIAID NIH HHS R01 AI100560NIH HHS 2R01AI100560-06A1
6 · The paper itself

Abstract

β-Lactam antibiotics are the most widely prescribed antibacterial drugs due to their low toxicity and broad spectrum. Their action is counteracted by different resistance mechanisms developed by bacteria. Among them, the most common strategy is the expression of β-lactamases, enzymes that hydrolyze the amide bond present in all β-lactam compounds. There are several inhibitors against serine-β-lactamases (SBLs). Metallo-β-lactamases (MBLs) are Zn(II)-dependent enzymes able to hydrolyze most β-lactam antibiotics, and no clinically useful inhibitors against them have yet been approved. Despite their large structural diversity, MBLs have a common catalytic mechanism with similar reaction species. Here, we describe a number of MBL inhibitors that mimic different species formed during the hydrolysis process: substrate, transition state, intermediate, or product. Recent advances in the development of boron-based and thiol-based inhibitors are discussed in the light of the mechanism of MBLs. We also discuss the use of chelators as a possible strategy, since Zn(II) ions are essential for substrate binding and catalysis.

Indexed as

AnimalsAnti-Bacterial Agentsbeta-Lactamase Inhibitorsbeta-Lactamasesbeta-LactamsBiocatalysisHumansAnti-Bacterial Agentsbeta-Lactamase Inhibitorsbeta-Lactamasesbeta-Lactamsantibiotic resistancemechanism-based inhibitorsmetallo-β-lactamasesreaction mechanism

Identifiers

PMID32503337
PMCPMC7356002
OpenAlexW3032920915

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.