Antibiofilm Properties of a Plantaricin J-Containing Culture Supernatant from Lactiplantibacillus plantarum AV3: Potential for Inhibiting and Reducing Bacterial Biofilms on Food-Contact Surfaces

Journal of Food Protection 2026 Open access

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Authors: Laphaslada Pumpuang, Yutthana Kingcha, Wunnakorn Chaipreecha, Awanwee Petchkongkaew, Weerapong Woraprayote
DOI: 10.1016/j.jfp.2026.100815
Cited by: 1
References: 75

Abstract

for S. Typhimurium. These findings identify AV3-derived plantaricin J as a stable bactericidal peptide and its culture supernatant as a promising biofilm-reducing preparation, particularly against L. monocytogenes. Further validation using commercial sanitizer controls, mixed-species biofilms, and industrially relevant conditions is warranted.

Fields of Study & Subjects

Probiotics and Fermented Foods Antimicrobial Peptides and Activities Bacterial biofilms and quorum sensing

Publication details

Journal / source
Journal of Food Protection
Publisher
Elsevier BV
Volume
89
Issue
7
Pages
100815–100815
Publication date
20 May 2026
Language
EN