Evidence map›Paper›PMID 42253130›Full record

ArticleMolecular nutrition & food research2026

Influence of Culturing Temperature on Bacteriocin Production and Safety Behavior on Bacteriocinogenic cocci With Antimicrobial and Probiotic Potential.

Marcos Vinício Alves, Emília Maria França Lima, Vitor Luis Fagundes, Peter Kürti, Svetoslav Dimitrov Todorov

Abstract read
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Article in Molecular nutrition & food research, 2026. 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

What it found

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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

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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

0 citing papers in PubMed.

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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

5 authors.

Marcos Vinício AlvesProBacLab, Laboratório De Microbiologia de Alimentos, Departamento De Alimentos e Nutrição Experimental, Food Research Center, Faculdade de Ciências Farmacêuticas, Universidade De São Paulo, São Paulo, Brasil.
Emília Maria França LimaProBacLab, Laboratório De Microbiologia de Alimentos, Departamento De Alimentos e Nutrição Experimental, Food Research Center, Faculdade de Ciências Farmacêuticas, Universidade De São Paulo, São Paulo, Brasil.
Vitor Luis FagundesProBacLab, Laboratório De Microbiologia de Alimentos, Departamento De Alimentos e Nutrição Experimental, Food Research Center, Faculdade de Ciências Farmacêuticas, Universidade De São Paulo, São Paulo, Brasil.
Peter KürtiSMV Probiotics, Koebenhavn, Denmark.
Svetoslav Dimitrov TodorovProBacLab, Laboratório De Microbiologia de Alimentos, Departamento De Alimentos e Nutrição Experimental, Food Research Center, Faculdade de Ciências Farmacêuticas, Universidade De São Paulo, São Paulo, Brasil.

Funding

Fundação para a Ciência e Tecnologia, Portugal 10.54499/UID/05937/2025)Fundação para a Ciência e Tecnologia, Portugal UID/05937/2025(DOISao Paulo Research Foundation (FAPESP) 2023/05394-9Sao Paulo Research Foundation (FAPESP) 2024/01721-8Sao Paulo Research Foundation (FAPESP) 2024/13311-9
6 · The paper itself

Abstract

The selection of novel probiotic candidates requires rigorous evaluation of safety and functional properties. This study aimed to assess safety, bacteriocin production and probiotic potential of four bacterial strains isolated from artisanal cheeses: Enterococcus faecium ST02JL and ST03JL, Lactococcus garvieae ST04JL, and Staphylococcus epidermidis ST0409KOC. Experiments were conducted at 37°C and 39°C to simulate physiological and thermal stress conditions. All strains were phenotypically safe, negative for gelatinase, hemolytic activity, and biogenic amine production, featured absence of virulence factors and antibiotic resistance genes. The isolates exhibited resilience to simulated gastrointestinal conditions and produced predominant L(+)-lactic acid. We evidenced the thermal modulation of bacteriocin activity; S. epidermidis showed a four-fold increase in anti-Listeria activity at 39°C. Resistance to vancomycin was dependent on culturing temperature. Our results demonstrate that the studied strains are safe for use in the dairy industry. Our findings confirmed that, under thermal stress, the biopreservative traits of S. epidermidis ST0409KOC are highly inducible.

Indexed as

Anti-Bacterial AgentsBacteriocinsProbioticsTemperatureBiogenic AminesCheeseEnterococcus faeciumGelatinasesHemolysisLactic AcidLactococcusStaphylococcus epidermidisVancomycinAnti-Bacterial AgentsBacteriocinsBiogenic AminesGelatinasesLactic AcidVancomycinbacteriocinsbeneficial microorganismsEnterococciputative probioticssafety assessmenttemperature modulation

Identifiers

PMID42253130
PMCPMC13359308

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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.