Evidence map›Paper›PMID 31723217›Full record

ArticleThe Journal of antibiotics2020

Novel benzyl phenyl sulfide derivatives as antibacterial agents against methicillin-resistant Staphylococcus aureus.

Kuo Lu, Qi Chen, Xiao-Fang Xu, Ying Meng, Jing Lin, Wei-Min Chen

Abstract read
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In one paragraph

Article in The Journal of antibiotics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 40% 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

2 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. 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

6 authors at 1 institution in 2 countries.

Kuo Lu *International Cooperative Laboratory of Traditional Chinese Medicine Modernization and Innovative Drug Development of Chinese Ministry of Education (MOE), College of Pharmacy, Jinan University, Guangzhou, 510632, PR China.
Qi Chen *International Cooperative Laboratory of Traditional Chinese Medicine Modernization and Innovative Drug Development of Chinese Ministry of Education (MOE), College of Pharmacy, Jinan University, Guangzhou, 510632, PR China.
Xiao-Fang XuInternational Cooperative Laboratory of Traditional Chinese Medicine Modernization and Innovative Drug Development of Chinese Ministry of Education (MOE), College of Pharmacy, Jinan University, Guangzhou, 510632, PR China.
Ying MengInternational Cooperative Laboratory of Traditional Chinese Medicine Modernization and Innovative Drug Development of Chinese Ministry of Education (MOE), College of Pharmacy, Jinan University, Guangzhou, 510632, PR China.
Jing LinInternational Cooperative Laboratory of Traditional Chinese Medicine Modernization and Innovative Drug Development of Chinese Ministry of Education (MOE), College of Pharmacy, Jinan University, Guangzhou, 510632, PR China. linjing_jnu@163.com.
Wei-Min ChenInternational Cooperative Laboratory of Traditional Chinese Medicine Modernization and Innovative Drug Development of Chinese Ministry of Education (MOE), College of Pharmacy, Jinan University, Guangzhou, 510632, PR China. twmchen@jnu.edu.cn.ORCID http://orcid.org/0000-0002-0292-7841
Jinan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Methicillin-resistant Staphylococcus aureus (MRSA) infection is a major threat to human health due to its resistance to almost all classes of antibiotics. Discovery of novel antibacterial agents with new structures which combat the pathogens responsible for MRSA is urgent. In this study, three series of benzyl phenyl sulfide derivatives were designed and synthesized, and their antibacterial activity against eleven MRSA strains were evaluated. The results showed that two series of the synthetic compounds (5a-5l and 12p-12u) exhibit potent antibacterial activity against S. aureus and MRSA, with minimum inhibitory concentrations of 2-64 μg/mL. The structure-activity relationships are discussed and the mechanism of the antibacterial activity was shown to involve the destruction of the bacterial cell membrane. Finally, the MTT assay results suggest that the toxicity of compounds 5f and 5h is selective between bacteria and mammalian cells.

Indexed as

Anti-Bacterial AgentsBenzyl CompoundsMethicillin-Resistant Staphylococcus aureusMicrobial Sensitivity TestsStructure-Activity RelationshipSulfidesAnti-Bacterial AgentsBenzyl Compoundsbenzyl sulfideSulfides

Identifiers

PMID31723217
OpenAlexW2985492459

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.