Evidence map›Paper›PMID 30862888›Full record

ArticleScientific reports2019

Antibacterial activity of ovatodiolide isolated from Anisomeles indica against Helicobacter pylori.

Hsiu-Man Lien, Hui-Yu Wu, Chiu-Lien Hung, Chih-Jung Chen, Chia-Lin Wu, Kuan-Wen Chen, Chao-Lu Huang, Sheau-Jiun Chang, Chia-Chang Chen, Hwai-Jeng Lin and 1 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.8field-weighted citation impact, top 16% 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

11 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Gastroprotective Effect ofAntioxidants (Basel, Switzerland) · 2022
    Article
  8. Article
  9. Innovative Purification Method of Ovatodiolide fromMolecules (Basel, Switzerland) · 2022
    Article
  10. Asclepain cI, a proteolytic enzyme fromFrontiers in microbiology · 2022
    Article
  11. Frontiers in cell and developmental biology · 2020
    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

11 authors at 7 institutions in 1 country.

Hsiu-Man LienResearch Institute of Biotechnology, Hungkuang University, Taichung, Taiwan.
Hui-Yu WuDepartment of Microbiology and Immunology, Department of Biochemistry, Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan.
Chiu-Lien HungTargeted Drug and Delivery Technology Division, Biomedical Technology and Device Research Laboratories, Industrial Technology Research Institute, Hsinchu, Taiwan.
Chih-Jung ChenDepartment of Pediatrics, Department of Neurology, Molecular Infectious Disease Research Center, Chang Gung Memorial Hospital, Linkou, Taiwan.
Chia-Lin WuDepartment of Microbiology and Immunology, Department of Biochemistry, Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan.
Kuan-Wen ChenMolecular Science Center, Genetics Generation Advancement, Taipei, Taiwan.
Chao-Lu HuangDepartment of Life Sciences, National Chung Hsing University, Taichung, Taiwan.
Sheau-Jiun ChangDepartment of Rehabilitation, Dachien General Hospital, Miaoli, Taiwan.
Chia-Chang ChenSchool of Management, Feng Chia University, Taichung, Taiwan.
Hwai-Jeng LinDivision of Gastroenterology and Hepatology, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan. buddhistlearning@gmail.com.
Chih-Ho LaiDepartment of Microbiology and Immunology, Department of Biochemistry, Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan. chlai@mail.cgu.edu.tw.
Chang Gung Memorial Hospital · TWChang Gung University · TWFeng Chia University · TWHungkuang University · TWIndustrial Technology Research Institute · TWNational Chung Hsing University · TWTaipei Medical University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Helicobacter pylori infection is associated with high incidence of gastric diseases. The extensive therapy of H. pylori infection with antibiotics has increased its resistance rates worldwide. Ovatodiolide, a pure constituent isolated from Anisomeles indica, has been demonstrated to possess bactericidal activity against H. pylori. In this study, ovatodiolide inhibited the growth of both H. pylori reference strain and clinical multidrug-resistant isolates. Docking analysis revealed that ovatodiolide fits into the hydrophobic pocket of a ribosomal protein, RpsB. Furthermore, ovatodiolide inhibited bacterial growth by reducing levels of RpsB, which plays a crucial role in protein translation. Our results demonstrate that ovatodiolide binds to a ribosomal protein and interferes with protein synthesis. This study provides evidence that ovatodiolide has the potential to be developed into a potent therapeutic agent for treating H. pylori infection.

Indexed as

Anti-Bacterial AgentsDiterpenesHelicobacter pyloriMolecular Docking SimulationBacterial ProteinsDrug Resistance, Multiple, BacterialHumansLamiaceaeRibosomal ProteinsAnti-Bacterial AgentsBacterial ProteinsDiterpenesovatodiolideRibosomal Proteins

Identifiers

PMID30862888
PMCPMC6414523
OpenAlexW2922125322

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.