Evidence map›Paper›PMID 31413605›Full record

ArticleInfection and drug resistance2019

Indole-core-based novel antibacterial agent targeting FtsZ.

Wenchang Yuan, Zhiwu Yu, Weiqi Song, Yanan Li, Zhiyuan Fang, Baizhen Zhu, Xiaomei Li, Hao Wang, Wei Hong, Ning Sun

Open access · goldAbstract read
In one paragraph

Article in Infection and drug resistance, 2019. 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
0.9field-weighted citation impact, top 27% 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, 27 citations in OpenAlex.

  1. Review
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  5. Pharmaceuticals (Basel, Switzerland) · 2023
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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

10 authors at 5 institutions in 2 countries.

Wenchang Yuan *The Fifth Affiliated Hospital of Guangzhou Medical University , Guangzhou 510700, People's Republic of China.
Zhiwu Yu *Division of Laboratory Science, Affiliated Cancer Hospital & Institute of Guangzhou Medical University, Guangzhou 510095, People's Republic of China.
Weiqi Song *School of Public Health, Guangzhou Medical University, Guangzhou 511436, People's Republic of China.
Yanan LiDepartment of Pharmacy, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai 519000, People's Republic of China.
Zhiyuan FangThe Fifth Affiliated Hospital of Guangzhou Medical University , Guangzhou 510700, People's Republic of China.
Baizhen ZhuThe Fifth Affiliated Hospital of Guangzhou Medical University , Guangzhou 510700, People's Republic of China.
Xiaomei LiThe Fifth Affiliated Hospital of Guangzhou Medical University , Guangzhou 510700, People's Republic of China.
Hao WangSchool of Pharmacy, Ningxia Medical University, Yinchuan 750004, People's Republic of China.
Wei HongSchool of Chemistry and Chemical Engineering, North Minzu University, Yinchuan 750021, People's Republic of China.
Ning SunThe Fifth Affiliated Hospital of Guangzhou Medical University , Guangzhou 510700, People's Republic of China.
Guangzhou Medical University · CNHong Kong Polytechnic University · HKNingxia Medical University · CNNorth Minzu University · CNSun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe prevalence of drug-resistant bacterial infections urges the development of new antibacterial agents that possess a mechanism of action different from traditional antibiotics. FtsZ has been recognized as a key functional protein in bacterial cell division and it is currently believed to be a potential target for the development of novel antibacterial agents. PURPOSE: The primary aim of the study is to screen out an inhibitor targeting at FtsZ and followed to investigate its antibacterial activity and mode of action.

methodsCell-based cell division inhibitory screening assay, antimicrobial susceptibility test, minimum bactericidal concentration assay, time-killing curve determination, FtsZ polymerization assay, GTPase activity assay, and molecular modeling were performed in the present study.

resultsThe screening study from a small library consisting of benzimidazole and indole derivatives discovered a compound (CZ74) with an indole-core structure. The compound exhibited strong cell division inhibitory effect. In addition, CZ74 shows high antibacterial potency against a number of tested Gram-positive bacteria, such as methicillin-resistant

conclusionThis indole-cored molecule CZ74 could be a potential lead compound and could be further developed as a new generation of antibacterial agents targeting FtsZ to combat against multidrug-resistant bacteria.

Indexed as

antibacterialantibiotic resistantcell divisionFtsZindole-core-based derivative

Identifiers

PMID31413605
PMCPMC6662167
OpenAlexW2964026151

What OpenQuestion holds

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LicenceCC BY-NC
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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.