Antibacterial and antioxidant properties of phenolic acid grafted chitosan and its application in food preservation: A review.
Antimicrobial
Antioxidant
Food
Phenolic acid-grafted-chitosan
Preservation
Journal
Food chemistry
ISSN: 1873-7072
Titre abrégé: Food Chem
Pays: England
ID NLM: 7702639
Informations de publication
Date de publication:
01 Dec 2023
01 Dec 2023
Historique:
received:
24
01
2023
revised:
25
06
2023
accepted:
01
07
2023
medline:
31
7
2023
pubmed:
20
7
2023
entrez:
19
7
2023
Statut:
ppublish
Résumé
Chitosan is a bio-renewable natural polymeric material. The antibacterial and antioxidant activity of chitosan can be enhanced by grafting with phenolic acids to further expand its application in food. Therefore, this paper focuses on reviewing the structure, antimicrobial and antioxidant activities and their mechanisms with phenolic acid-g-CS, evaluating its cytotoxicity, and describing its application in various food preservation. In general, different reaction mechanisms of phenolic acid-g-CS synthesis lead to different product structures. Compared to chitosan, phenolic acid-g-chitosan exhibited enhanced antibacterial and antioxidant activities. The toxicity assessment showed that phenolic acid-g-CS is not cytotoxic. Moreover, phenolic acid-g-CS has been applied to a variety of food products such as fruits, vegetables and meat with good results. Overall, this review provides a certain reference for subsequent researchers to design phenolic acid-g-CS more rationally and for the subsequent development of phenolic acid-g-CS in food preservation.
Identifiants
pubmed: 37467692
pii: S0308-8146(23)01406-1
doi: 10.1016/j.foodchem.2023.136788
pii:
doi:
Substances chimiques
Antioxidants
0
Chitosan
9012-76-4
phenolic acid
I3P9R8317T
Anti-Bacterial Agents
0
Types de publication
Journal Article
Review
Langues
eng
Sous-ensembles de citation
IM
Pagination
136788Informations de copyright
Copyright © 2023 Elsevier Ltd. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of Competing Interest 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.