Evidence map›Paper›PMID 36545436›Full record

ArticleRSC medicinal chemistry2022

Alkyltriphenylphosphonium turns naphthoquinoneimidazoles into potent membrane depolarizers against

Kevin Timothy Fridianto, Gregory Adrian Gunawan, Kiel Hards, Jickky Palmae Sarathy, Gregory M Cook, Thomas Dick, Mei-Lin Go, Yulin Lam

Abstract read
In one paragraph

Article in RSC medicinal chemistry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Article
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

8 authors.

Kevin Timothy FridiantoDepartment of Chemistry, National University of Singapore 117543 Singapore chmlamyl@nus.edu.sg.ORCID https://orcid.org/0000-0003-1842-7048
Gregory Adrian GunawanDepartment of Pharmacy, National University of Singapore 117543 Singapore meilin.go@nus.edu.sg.
Kiel HardsDepartment of Microbiology and Immunology, University of Otago Dunedin 9054 New Zealand.
Jickky Palmae SarathyCenter for Discovery and Innovation, Hackensack Meridian Health & Department of Medical Sciences, Hackensack Meridian School of Medicine Nutley NJ 071110 USA thomas.dick.cdi@gmail.com.
Gregory M CookDepartment of Microbiology and Immunology, University of Otago Dunedin 9054 New Zealand.
Thomas DickCenter for Discovery and Innovation, Hackensack Meridian Health & Department of Medical Sciences, Hackensack Meridian School of Medicine Nutley NJ 071110 USA thomas.dick.cdi@gmail.com.
Mei-Lin GoDepartment of Pharmacy, National University of Singapore 117543 Singapore meilin.go@nus.edu.sg.
Yulin LamDepartment of Chemistry, National University of Singapore 117543 Singapore chmlamyl@nus.edu.sg.ORCID https://orcid.org/0000-0003-0984-9492

Funding

Discovery of novel lead-target pairs and identification of all-oral bactericidal drug regimens for Mycobacterium abscessus lung diseaseR01AI132374 · NIAID · RBHS-NEW JERSEY MEDICAL SCHOOL · PI Thomas Dick · 2018 to 2026
$7.0M
NIAID NIH HHS R01 AI132374
6 · The paper itself

Abstract

Due to its central role in energy generation and bacterial viability, mycobacterial bioenergetics is an attractive therapeutic target for anti-tuberculosis drug discovery. Building upon our work on antimycobacterial dioxonaphthoimidazoliums that were activated by a proximal positive charge and generated reactive oxygen species upon reduction by Type II NADH dehydrogenase, we herein studied the effect of a distal positive charge on the antimycobacterial activity of naphthoquinoneimidazoles by incorporating a trialkylphosphonium cation. The potency-enhancing properties of the linker length were affirmed by structure-activity relationship studies. The most active compound against

Identifiers

PMID36545436
PMCPMC9749938

What OpenQuestion holds

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Registered trials

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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.