Evidence map›Paper›PMID 25395802›Full record

ArticleJournal of international oral health : JIOH2014

In vitro Evaluation of Antibacterial Efficacy of Pineapple Extract (Bromelain) on Periodontal Pathogens.

N C Praveen, A Rajesh, Manish Madan, Vishwajit Rampratap Chaurasia, Neel V Hiremath, Akanksha Manmohan Sharma

Abstract read
In one paragraph

Article in Journal of international oral health : JIOH, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

28 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Article
  4. Antimicrobial efficacy of pineapple extract Bromelain againstJournal of conservative dentistry and endodontics · 2025
    Review
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  20. Applications of bromelain from pineapple waste towards acne.Saudi journal of biological sciences · 2021
    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.

N C PraveenAssistant Professor, Department of Periodontics, College of Dental Sciences, Davangere, Karnataka, India.
A RajeshReader, Department of Periodontics, KGF College of Dental Sciences, KGF, Karnataka, India.
Manish MadanProfessor, Department of Pedodontics, MM College of Dental Sciences, Mullana, Haryana, India.
Vishwajit Rampratap ChaurasiaPG Student, Department of Conservative Dentistry and Endodontics, KLE Dental College, Belgaum, Karnataka, India.
Neel V HiremathAssistant Professor, Department of Conservative Dentistry and Endodontics, College of Dental Sciences, Davanagere, Karnataka, India.
Akanksha Manmohan SharmaBDS Student, KLE Dental College, Belgaum, Karnataka, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPeriodontitis is an inflammatory disease resulting in the destruction of periodontal tissues. Various treatment modalities have been tried in the form of mechanical therapy and surgical therapy. Antimicrobial agents have been used as a monotherapy and as an adjunct with mechanical debridement. Various plant extracts have been used as antibacterial agents. Pineapple extract (bromelian) is one such agent. Hence this study was conducted to assess the antibacterial efficacy of bromelain on both aerobic and anaerobic periodontal microorganisms. The aim was to assess the antibacterial efficacy of bromelain on both aerobic and anaerobic periodontal microorganisms. MATERIALS AND

methodsMinimum inhibitory concentration (MIC) of bromelain was tested on isolated strains of Streptococcus mutans, Enterococcus fecalis Aggregatibacter actinomycetemcomitans (Aa), and Porphyromonas gingivalis (Pg) using serial dilution broth method.

resultsS. mutans showed sensitivity at the lowest concentration of 2 mg/ml as compared to E fecalis (31.25 mg/ml) while Pgingivalis showed sensitivity at the lowest concentration of 4.15 mg/ml as compared to Aa (16.6 mg/ml).

conclusionBromelain exerts an antibacterial effect against potent periodontal pathogens; hence, it may be used as an antibacterial agent. However, further trial has to be conducted to validate this result.

Indexed as

Aggregatibacter actinomycetemcomitansbromelainEnterococcus fecalis periodontitisPorphyromonas gingivalisStreptococcus mutans

Identifiers

PMID25395802
PMCPMC4229839

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Registered trials

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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.