Evidence map›Paper›PMID 24966779›Full record

ArticleEuropean journal of dentistry2014

Antimicrobial activity of cationic peptides in endodontic procedures.

Sofi Beaula Winfred, Gowri Meiyazagan, Jiban J Panda, Venkateshbabu Nagendrababu, Kandaswamy Deivanayagam, Virander S Chauhan, Ganesh Venkatraman

Open access · hybridAbstract read
In one paragraph

Article in European journal of dentistry, 2014. 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
0.7field-weighted citation impact, top 29% 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, 21 citations in OpenAlex.

  1. Review
  2. Article
  3. Antibacterial efficacy of carnosic acid as an intracanal medicament againstJournal of conservative dentistry and endodontics · 2024
    Article
  4. Article
  5. Peptides in Dentistry: A Scoping Review.Bioengineering (Basel, Switzerland) · 2023
    Article
  6. Review
  7. Review
  8. Review
  9. Article
  10. Article
  11. 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

7 authors at 2 institutions in 1 country.

Sofi Beaula WinfredDepartment of Human Genetics, Sri Ramachandra University, Porur, Chennai, Tamil Nadu, India.
Gowri MeiyazaganDepartment of Human Genetics, Sri Ramachandra University, Porur, Chennai, Tamil Nadu, India.
Jiban J PandaMalaria Research Laboratory, International Center for Genetic Engineering and Biotechnology, New Delhi, India.
Venkateshbabu NagendrababuDepartment of Conservative Dentistry, Faculty of Dental Science, Sri Ramachandra University, Porur, Chennai, Tamil Nadu, India.
Kandaswamy DeivanayagamDepartment of Conservative Dentistry, Faculty of Dental Science, Sri Ramachandra University, Porur, Chennai, Tamil Nadu, India.
Virander S ChauhanMalaria Research Laboratory, International Center for Genetic Engineering and Biotechnology, New Delhi, India.
Ganesh VenkatramanDepartment of Human Genetics, Sri Ramachandra University, Porur, Chennai, Tamil Nadu, India.
Sri Ramachandra Institute of Higher Education and Research · INInternational Centre for Genetic Engineering and Biotechnology · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe present study aimed to investigate the antimicrobial and biofilm inhibition activity of synthetic antimicrobial peptides (AMPs) against microbes such as Enterococcus faecalis, Staphylococcus aureus, and Candida albicans which are involved in endodontic infections. MATERIALS AND

methodsAgar diffusion test was done to determine the activity of peptides. The morphological changes in E. faecalis and reduction in biofilm formation after treatment with peptides were observed using scanning electron microscope. The efficacy of peptides using an ex vivo dentinal model was determined by polymerase chain reaction and confocal laser scanning microscopy. Platelet aggregation was done to determine the biocompatibility of peptides.

resultsAmong 11 peptides, two of the amphipathic cationic peptides were found to be highly active against E. faecalis, S. aureus, C. albicans. Efficacy results using dentinal tubule model showed significant reduction in microbial load at 400 μm depth. The peptides were also biocompatible.

conclusionThese results suggest that synthetic AMPs have the potential to be developed as antibacterial agents against microorganisms involved in dental infections and thus could prevent the spread and persistence of endodontic infections improving treatment outcomes and teeth preservation.

Indexed as

Antimicrobial peptidesbiocompatibilityendodontic treatmenthigh pressure liquid chromatographyminimal inhibitory concentrationmolecular weight

Identifiers

PMID24966779
PMCPMC4054059
OpenAlexW2155639261

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.