Evidence map›Paper›PMID 39895474›Full record

ArticleItalian journal of food safety2024

Inhibiting potential of selected lactic acid bacteria isolated from Costa Rican agro-industrial waste against

Valeria Piedra, Jessie Usaga, Mauricio Redondo-Solano, Lidieth Uribe-Lorío, Carol Valenzuela-Martínez, Natalia Barboza

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Italian journal of food safety, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–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

1 citing paper in PubMed.

  1. 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.

Valeria PiedraFood Technology Department, University of Costa Rica, San Pedro. valesofia1712@gmail.com.
Jessie UsagaNational Center of Food Science and Technology, University of Costa Rica, San Pedro. jessie.usaga@ucr.ac.cr.
Mauricio Redondo-SolanoResearch Center for Tropical Diseases and Food Microbiology Research and Training Laboratory, College of Microbiology, University of Costa Rica, San Pedro. MAURICIO.REDONDOSOLANO@ucr.ac.cr.
Lidieth Uribe-LoríoAgronomic Research Center, Agronomy Department, University of Costa Rica, San Pedro. LIDIETH.URIBE@ucr.ac.cr.
Carol Valenzuela-MartínezNational Center of Food Science and Technology, University of Costa Rica, San Pedro; Research Center for Tropical Diseases and Food Microbiology Research and Training Laboratory, College of Microbiology, University of Costa Rica, San Pedro. CAROL.VALENZUELA@ucr.ac.cr.
Natalia BarbozaFood Technology Department, University of Costa Rica, San Pedro; National Center of Food Science and Technology, University of Costa Rica, San Pedro. natalia.barboza@ucr.ac.cr.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aimed to characterize lactic acid bacteria (LAB) isolated from Costa Rican agro-industrial waste and explore their bioprotective potential against Salmonella in yogurt. A total of 43 LAB isolates were identified using the 16S rRNA region. In vitro inhibition of Salmonella, Listeria monocytogenes, Staphylococcus aureus, and Escherichia coli was determined. A total of 15 of the 43 isolates showed a good to strong antimicrobial effect against at least two pathogens. A total of 14 selected isolates were evaluated for antibiotic resistance, gelatinase, and hemolytic activity. The bioprotective effect of the most promising strain, Lactiplantibacillus pentosus, was assessed against Salmonella sp. during yogurt fermentation. All the isolates were resistant to vancomycin and showed variable degrees of susceptibility to other antibiotics. All of the isolates were negative for gelatinase, and 5 isolates had no hemolytic activity. A significant inhibitory effect of L. pentosus_58(6)-2I (p<0.05) against Salmonella during fermentation was found, but pathogen reduction was limited to 0.611 log CFU/mL.

Identifiers

PMID39895474
PMCPMC11816040

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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.