Determination of the effect of the bacteriocin enterocin AS-48 on the microbial loads and bacterial diversity of blueberries.
Bacteriocin
Food processing
Fruit
Microbial diversity
Journal
Heliyon
ISSN: 2405-8440
Titre abrégé: Heliyon
Pays: England
ID NLM: 101672560
Informations de publication
Date de publication:
May 2023
May 2023
Historique:
received:
29
08
2022
revised:
18
04
2023
accepted:
26
04
2023
medline:
19
5
2023
pubmed:
19
5
2023
entrez:
19
5
2023
Statut:
epublish
Résumé
Fresh fruits have been involved in transmission of foodborne pathogens. In the present work, five different batches of blueberries were used. One aliquot from each batch was washed with sterile saline solution (SSS) and the other one with a solution of the circular bacteriocin enterocin AS-48 in SSS. Then, the surface microbiota of controls and bacteriocin-treated samples was recovered and used for microbiota analyses, both using viable counts and high-throughput amplicon sequencing. Total aerobic mesophilic loads ranged from 2.70 to 4.09 log CFU/g in most of the samples. Only two samples yielded detectable viable counts on selective media (
Identifiants
pubmed: 37205999
doi: 10.1016/j.heliyon.2023.e15921
pii: S2405-8440(23)03128-6
pmc: PMC10189506
doi:
Types de publication
Journal Article
Langues
eng
Pagination
e15921Informations de copyright
© 2023 The Authors. Published by Elsevier Ltd.
Déclaration de conflit d'intérêts
The authors declare no competing interests.The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
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