Evidence map›Paper›PMID 37724886›Full record

ArticleAntimicrobial agents and chemotherapy2023

Novel bacterial topoisomerase inhibitors: unique targeting activities of amide enzyme-binding motifs for tricyclic analogs.

Chelsea A Mann, Jessika J Carvajal Moreno, Yanran Lu, Sheri Dellos-Nolan, Daniel J Wozniak, Jack C Yalowich, Mark J Mitton-Fry

Open access · greenAbstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

8 citing papers in PubMed, 7 citations in OpenAlex.

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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 1 institution in 1 country.

Chelsea A MannDivision of Medicinal Chemistry and Pharmacognosy, College of Pharmacy, The Ohio State University , Columbus, Ohio, USA.
Jessika J Carvajal MorenoDivision of Pharmaceutics and Pharmacology, College of Pharmacy, The Ohio State University , Columbus, Ohio, USA.
Yanran LuDivision of Medicinal Chemistry and Pharmacognosy, College of Pharmacy, The Ohio State University , Columbus, Ohio, USA.
Sheri Dellos-NolanDepartment of Microbial Infection and Immunity, College of Medicine, The Ohio State University , Columbus, Ohio, USA.
Daniel J WozniakDepartment of Microbial Infection and Immunity, College of Medicine, The Ohio State University , Columbus, Ohio, USA.
Jack C YalowichDivision of Pharmaceutics and Pharmacology, College of Pharmacy, The Ohio State University , Columbus, Ohio, USA.ORCID 0000-0001-5414-573X
Mark J Mitton-FryDivision of Medicinal Chemistry and Pharmacognosy, College of Pharmacy, The Ohio State University , Columbus, Ohio, USA.ORCID 0000-0002-6715-8836
The Ohio State University · US

Funding

Overcoming Resistance to Novel Bacterial Topoisomerase InhibitorsR01AI173072 · NIAID · OHIO STATE UNIVERSITY · PI Mark J. Mitton-Fry · 2023 to 2026
$2.4M
Novel Bacterial Topoisomerase Inhibitors Targeting Gram-Negative BacteriaR21AI148986 · NIAID · OHIO STATE UNIVERSITY · PI MITTON-FRY, MARK J. · 2020 to 2021
$429k
NIAID NIH HHS R01 AI173072NIAID NIH HHS R21 AI148986
6 · The paper itself

Abstract

Antimicrobial resistance has made a sizeable impact on public health and continues to threaten the effectiveness of antibacterial therapies. Novel bacterial topoisomerase inhibitors (NBTIs) are a promising class of antibacterial agents with a unique binding mode and distinct pharmacology that enables them to evade existing resistance mechanisms. The clinical development of NBTIs has been plagued by several issues, including cardiovascular safety. Herein, we report a sub-series of tricyclic NBTIs bearing an amide linkage that displays promising antibacterial activity, potent dual-target inhibition of DNA gyrase and topoisomerase IV (TopoIV), as well as improved cardiovascular safety and metabolic profiles. These amide NBTIs induced both single- and double-strand breaks in pBR322 DNA mediated by

Indexed as

DNA GyraseTopoisomerase InhibitorsAmidesAnti-Bacterial AgentsDNADNA Topoisomerase IVHumansMicrobial Sensitivity TestsStaphylococcus aureusTopoisomerase II InhibitorsAmidesAnti-Bacterial AgentsDNADNA GyraseDNA Topoisomerase IVTopoisomerase II InhibitorsTopoisomerase Inhibitorsanticancer drugsmultidrug resistancenovel bacterial topoisomerase inhibitors

Identifiers

PMID37724886
PMCPMC10583662
OpenAlexW4386844679

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.