Evidence map›Paper›PMID 40057628›Full record

ArticleDrug delivery and translational research2025

Microemulsion-based formulation of enterocin CC2: a novel antimicrobial solution targeting Streptococcus mutans.

Zhang Jin Ng, Choon Fu Goh, Ana Masara Ahmad Mokhtar, Rozi Nuraika Binti Ramli, Chee Keong Lee, Joo Shun Tan

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Article in Drug delivery and translational research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Zhang Jin NgBioprocess Technology, School of Industrial Technology, Universiti Sains Malaysia, 11800 Gelugor, Penang, Malaysia.
Choon Fu GohDiscipline of Pharmaceutical Technology, School of Pharmaceutical Sciences, Universiti Sains Malaysia, 11800 Minden, Penang, Malaysia.
Ana Masara Ahmad MokhtarBioprocess Technology, School of Industrial Technology, Universiti Sains Malaysia, 11800 Gelugor, Penang, Malaysia.
Rozi Nuraika Binti RamliMalaysia Institute of Pharmaceuticals and Nutraceuticals, National Institutes of Biotechnology Malaysia, Halaman Bukit Gambir, 11700 Gelugor, Penang, Malaysia.
Chee Keong LeeBioprocess Technology, School of Industrial Technology, Universiti Sains Malaysia, 11800 Gelugor, Penang, Malaysia.
Joo Shun TanBioprocess Technology, School of Industrial Technology, Universiti Sains Malaysia, 11800 Gelugor, Penang, Malaysia. jooshun@usm.my.ORCID 0000-0002-5074-2016

Funding

Ministry of Higher Education, Malaysia FRGS/1/2022/STG01/USM/02/21
6 · The paper itself

Abstract

Dental caries, driven predominantly by Streptococcus mutans, remains a significant global challenge. Conventional treatments often fall short due to antimicrobial resistance and limited efficacy. Enterocin CC2, a potent bacteriocin, offers a promising alternative but is hindered by stability and delivery challenges. This study pioneers the development of a cutting-edge microemulsion designed to enhance the stability, bioavailability, and antimicrobial potency of enterocin CC2 against S. mutans. A comprehensive screening of 124 formulations was conducted, evaluating thermodynamic stability, cytotoxicity, and antioxidant potential. The optimized formulation underwent rigorous analysis for physicochemical properties, antimicrobial activity, and long-term stability under varied storage conditions. The innovative microemulsion formulation, incorporating 0.5 mg/mL enterocin CC2, 0.5% surfactant blend (Tween 80 + PEG 400, 1:1), and 0.5% oil, demonstrated micro-sized droplets (88.50-92.10 nm), exceptional thermodynamic stability, and robust antimicrobial efficacy. Remarkably, it reduced the time to eradicate S. mutans UKMCC 1019 from 8 h (unformulated) to 5 h, outperforming 0.2% w/v chlorhexidine and 0.5 mg/mL nisin. Stability tests confirmed consistent performance in pH, viscosity, and antimicrobial activity for up to six weeks across various temperatures, with no detectable cytotoxicity. This study introduces a groundbreaking microemulsion formulation that redefines antimicrobial therapy for S. mutans. By leveraging the enhanced stability and rapid action of enterocin CC2, this innovation offers a transformative approach to oral health management, paving the way for next-generation antimicrobial solutions.

Indexed as

Anti-Bacterial AgentsBacteriocinsStreptococcus mutansDental CariesDrug StabilityEmulsionsHumansMicrobial Sensitivity TestsAnti-Bacterial AgentsBacteriocinsEmulsionsAntimicrobial innovationDental cariesEnterocin CC2Microemulsion formulationStreptococcus mutans

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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.