PROBIOTICS VS. BACTERIA: HOW LACTOBACILLUS CASEI BATTLES STREPTOCOCCUS MUTANS BIOFILM (IN VITRO)

Authors

DOI:

https://doi.org/10.30659/medali.7.1.12-21

Keywords:

Biofilm Thickness, Probiotics Lactobacillus casei, Streptococcus mutans.

Abstract

Background:Caries formation is influenced by several factors such as teeth, microorganisms, biofilm, and also time. The initial bacteria that play an important role in biofilm formation is Streptococcus mutans. Probiotics made from these bacteria are considered capable of overcoming dental and oral health problems because they are able to suppress the biofilm which will coat and protect the mucosa from invasion by cariogenic bacteria such as caries.

Purpose:To determine the effect of the probioticLactobacillus casei in reducing Streptococcus mutans biofilm growth (in vitro).

Method:The research design carried out was experimental research with a post test only control group design. The research samples were divided into 3 groups, namely the chlorhexidine, distilled water and probiotic groups. Biofilm thickness testing was carried out by OD (Optical density) using an ELISA-reader. Parametric statistical test analysis using the Kruskal Wallis Test.

Results:The results of the Kruskal Wallis statistical test showed P= 0.000 there is a significant difference in the 3 Streptococcus mutans thickness test groups.

Conclusion:The probioticLactobacillus casei has the effect of reducing the thickness of the Streptococcus mutans biofilm

Author Biography

  • Rama Putranto, Sultan Agung Islamic University
    Department of Orthodontics, Faculty of Dentistry, Sultan Agung Islamic University

References

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Komansilan JG, Mintjelungan CN, Waworuntu O. INHIBITORY POWER OF MANGOSTEEN (Garcinia Mangostana L.) PEEL EXTRACT AGAINST Streptococcus mutans. e-GIGI. 2015;3(2).

Listrianah L, Zainur RA, Hisata LS. Description of First Permanent Molar Caries in Elementary School Students 13 Palembang in 2018. JPP (Health Journal of Palembang Health Polytechnic). 2019;13(2):136–49.

Fina Maghfirah, Dewi Saputri B. Biofilm Formation Activity of Streptococcus Mutans and Candida Albicans After Exposure to Cigarette Smoke Condensate and Probiotic Drink. J Caninus Denstistry Vol 2, Number 1 (February 2017) 12 - 19 Act. 2017;01(February):1–23.

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Published

2025-07-30

Issue

Vol. 7 No. 1 (2025): Media Dental Intelektual February 2025

Section

Articles

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