Evidence map›Paper›PMID 33936929›Full record

ArticleIn silico pharmacology2021

Molecular docking studies, in-silico ADMET predictions and synthesis of novel PEGA-nucleosides as antimicrobial agents targeting class B1 metallo-β-lactamases.

Jesica A Mendoza, Richard Y Pineda, Michelle Nguyen, Marisol Tellez, Ahmed M Awad

Open access · greenAbstract read
In one paragraph

Article in In silico pharmacology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.4field-weighted citation impact, top 52% 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

0 citing papers in PubMed, 6 citations in OpenAlex.

No citing paper in PubMed yet.

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

5 authors at 1 institution in 1 country.

Jesica A MendozaDepartment of Chemistry, California State University Channel Islands, Camarillo, CA 93012 USA.
Richard Y PinedaDepartment of Chemistry, California State University Channel Islands, Camarillo, CA 93012 USA.
Michelle NguyenDepartment of Chemistry, California State University Channel Islands, Camarillo, CA 93012 USA.
Marisol TellezDepartment of Chemistry, California State University Channel Islands, Camarillo, CA 93012 USA.
Ahmed M AwadDepartment of Chemistry, California State University Channel Islands, Camarillo, CA 93012 USA.ORCID 0000-0002-6991-9336
California State University, Channel Islands · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Class B1 metallo-β-lactamases (MBLs) are metalloenzymes found in drug resistant bacteria. The enzyme requires zinc ions, along with conserved amino acid coordination for nucleophilic attack of the lactam ring to induce hydrolysis and inactivation of β-lactam and some carbapenem antibiotics. To this date there are no clinically relevant class B1 MBL inhibitors, however L-captopril has shown significant results against NDM-1, the most difficult MBL to inhibit. Herein, we report the synthesis and evaluation of novel nucleoside analogues modified with polyethylene glycolamino (PEGA) as potential inhibitors for class B1 MBLs. Molecular dynamics simulations, using internal coordinate mechanics (ICM) algorithm, were performed on subclass B1 enzyme complex models screened with twenty-one possible PEGA-nucleosides. Analogue

Indexed as

Antibiotic resistant bacteriaICM molecular dockingMetallo-β-lactamase inhibitorsNucleoside analoguesPolyethylene glycolamineSuperbugs

Identifiers

PMID33936929
PMCPMC8052384
OpenAlexW3158634445

What OpenQuestion holds

Textmetadata
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.