Evidence map›Paper›PMID 35240514›Full record

ArticleEuropean journal of medicinal chemistry2022

Alternative approaches utilizing click chemistry to develop next-generation analogs of solithromycin.

Samer S Daher, Miseon Lee, Xiao Jin, Christiana N Teijaro, Pamela R Barnett, Joel S Freundlich, Rodrigo B Andrade

Open access · greenAbstract read
In one paragraph

Article in European journal of medicinal chemistry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.5field-weighted citation impact, top 42% 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

3 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
  2. Article
  3. 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

7 authors at 2 institutions in 1 country.

Samer S DaherDepartment of Chemistry, Temple University, Philadelphia, PA, 19122, USA. Electronic address: samer.daher89@gmail.com.
Miseon LeeDepartment of Chemistry, Temple University, Philadelphia, PA, 19122, USA.
Xiao JinDepartment of Chemistry, Temple University, Philadelphia, PA, 19122, USA.
Christiana N TeijaroDepartment of Chemistry, Temple University, Philadelphia, PA, 19122, USA.
Pamela R BarnettDepartment of Pharmacology, Physiology, Neuroscience, Rutgers University - New Jersey Medical School, Newark, NJ, 07103, USA.
Joel S FreundlichDepartment of Pharmacology, Physiology, Neuroscience, Rutgers University - New Jersey Medical School, Newark, NJ, 07103, USA; Department of Medicine, Rutgers University - New Jersey Medical School, Newark, NJ, 07103, USA.
Rodrigo B AndradeDepartment of Chemistry, Temple University, Philadelphia, PA, 19122, USA.
Temple University · USRutgers, The State University of New Jersey · US

Funding

Synthesis and Evaluation of Narrow-Spectrum Antibiotics Targeting MRSAR01GM126221 · NIGMS · TEMPLE UNIV OF THE COMMONWEALTH · PI VALENTINE, ANN M · 2018 to 2019
$762k
NIGMS NIH HHS R01 GM126221
6 · The paper itself

Abstract

The marked rise in bacterial drug resistance has created an urgent need for novel antibacterials belonging to new drug classes and ideally possessing new mechanisms of action. The superior biological activity of solithromycin against streptococci and other bacteria causative of community-acquired pneumonia pathogens, compared to telithromycin and other macrolides encouraged us to extensively explore this class of antibiotics. We, thus, present the design and synthesis of a novel series of solithromycin analogs. Three main strategies were pursued in structure-activity relationship studies covering the N-11 side chain and the desosamine motif, which are both chief elements for establishing strong interactions with the bacterial ribosome as the molecular target. Minimal inhibitory concentration assays were determined to assess the in vitro potency of the various analogs in relation to solithromycin. Two analogs exhibited improved activity compared to solithromycin against resistant strains, which can be assessed in further pre-clinical studies.

Indexed as

Click ChemistryCommunity-Acquired InfectionsAnti-Bacterial AgentsHumansMacrolidesMicrobial Sensitivity TestsTriazolesAnti-Bacterial AgentsMacrolidessolithromycinTriazolesAntibioticsClick chemistryDesosamineMacrolidesMultidrug resistance

Identifiers

PMID35240514
PMCPMC9009214
OpenAlexW4213412554

What OpenQuestion holds

Textmetadata
LicenceTDM
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.