Evidence map›Paper›PMID 20418062›Full record

ArticleInternational journal of oral and maxillofacial surgery2010

Antimicrobial activity of Chinese medicine herbs against common bacteria in oral biofilm. A pilot study.

R W K Wong, U Hägg, L Samaranayake, M K Z Yuen, C J Seneviratne, R Kao

Open access · bronzeAbstract read
In one paragraph

Article in International journal of oral and maxillofacial surgery, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
15.1field-weighted citation impact, top 1% 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

39 citing papers in PubMed, 101 citations in OpenAlex.

  1. Trial
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Evaluating the Effectiveness ofPharmaceuticals (Basel, Switzerland) · 2024
    Article
  12. Article
  13. Review
  14. Article
  15. Antibiotic Discovery and Resistance: The Chase and the Race.Antibiotics (Basel, Switzerland) · 2022
    Review
  16. Review
  17. Article
  18. Review
  19. Article
  20. Phellodendri Cortex: A Phytochemical, Pharmacological, and Pharmacokinetic Review.Evidence-based complementary and alternative medicine : eCAM · 2019
    Review
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 1 country.

R W K WongFaculty of Dentistry, The University of Hong Kong, Hong Kong, China. fyoung@hkucc.hku.hk <fyoung@hkucc.hku.hk>
U Hägg
L Samaranayake
M K Z Yuen
C J Seneviratne
R Kao
University of Hong Kong · HK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Twenty traditional Chinese medicines (TCM) were evaluated for their antimicrobial activity against four common oral bacteria. TCMs were tested for sensitivity against Streptococcus mitis, Streptococcus sanguis, Streptococcus mutans and Porphyromonas gingivalis. Aliquots of suspension of each bacterial species were inoculated onto a horse blood agar plate with TCMs soaked separately on 6mm paper disks. The plates were incubated for 48h anaerobically and the mean diameters of growth inhibition of three different areas obtained. 0.2% (w/v) chlorhexidine was used as a positive control. Broth microdilution assay was used to determine minimum inhibitory concentration and minimum bactericidal concentration. Fructus armeniaca mume was effective against all four bacteria. Thirteen TCMs demonstrated antimicrobial activity against Porphyromonas gingivalis, including Cortex magnoliae officinalis, Cortex phellodendri, Flos caryophylli, Flos lonicerae japonicae, Fructus armeniaca mume, Fructus forsythiae suspensae, Herba cum radice violae yedoensitis, Herba menthae haplocalycis, Pericarpium granati, Radix et rhizoma rhei, Radix gentianae, Ramulus cinnamomi cassia and Rhizoma cimicifugae. Cortex phellodendri showed antimicrobial activity against Streptococcus mutans, while Radix et rhizoma rhei was effective against Streptococcus mitis and Streptococcus sanguis. Fructus armeniaca mume had inhibitory effects against Streptococcus mitis, Streptococcus sanguis, Streptococcus mutans and Porphyromonas gingivalis in vitro.

Indexed as

PrunusAnalysis of VarianceBiofilmsColony Count, MicrobialDental CariesDrugs, Chinese HerbalMicrobial Sensitivity TestsPeriodontitisPilot ProjectsPlant ExtractsPorphyromonas gingivalisStreptococcusDrugs, Chinese HerbalPlant Extracts

Identifiers

PMID20418062
PMCPMC7126725
OpenAlexW2127446490

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.