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Intelligent films of marine polysaccharides and purple cauliflower extract for food packaging and spoilage monitoring.
Carbohydr Polym. 2023 Jan 01; 299:120133.CP

Abstract

In this study, metalloanthocyanin-inspired, biodegradable packaging films were developed by incorporating purple cauliflower extracted (PCE) anthocyanins into alginate (AL)/carboxymethyl chitosan (CCS) hybrid polymer matrices based on complexation of metal ions with these marine polysaccharides and anthocyanins. PCE anthocyanins-incorporated AL/CCS films were further modified with fucoidan (FD) because this sulfated polysaccharide can form strong interactions with anthocyanins. Metals-involved complexation (Ca2+ and Zn2+-crosslinked films) improved the mechanical strength and water vapor permeability but reduced the swelling degree of the films. Zn2+-cross-linked films exhibited significantly higher antibacterial activity than did pristine (non-crosslinked) and Ca2+-cross-linked films. The metal ion/polysaccharide-involved complexation with anthocyanin reduced the release rate of anthocyanins, increased the storage stability and antioxidant capability, and improved the sensitivity of the colorimetric response of the indicator films for monitoring the freshness of shrimp. The anthocyanin-metal-polysaccharide complex film showed great potential as active and intelligent packaging of food products.

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Authors+Show Affiliations

Huang HL
Department of Food Science, National Taiwan Ocean University, Keelung 20224, Taiwan, ROC.
Tsai IL
Department of Biochemistry and Molecular Cell Biology, School of Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan, ROC; Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan, ROC.
Lin C
Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan, ROC.
Hang YH
Department of Food Science, National Taiwan Ocean University, Keelung 20224, Taiwan, ROC.
Ho YC
Department of Bioagricultural Science, National Chiayi University, Chiayi 60004, Taiwan, ROC; Ph.D. Program of Agriculture Science, National Chiayi University, Chiayi 60004, Taiwan, ROC.
Tsai ML
Department of Food Science, National Taiwan Ocean University, Keelung 20224, Taiwan, ROC. Electronic address: tml@mail.ntou.edu.tw.
Mi FL
Department of Biochemistry and Molecular Cell Biology, School of Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan, ROC; Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan, ROC; Graduate Institute of Nanomedicine and Medical Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei 11031, Taiwan, ROC. Electronic address: flmi530326@tmu.edu.tw.

MeSH

Food PackagingAnthocyaninsPolysaccharidesAlginatesCoordination ComplexesPlant Extracts

Pub Type(s)

Journal Article

Language

eng

PubMed ID

36876771

Citation

Huang, Han-Lun, et al. "Intelligent Films of Marine Polysaccharides and Purple Cauliflower Extract for Food Packaging and Spoilage Monitoring." Carbohydrate Polymers, vol. 299, 2023, p. 120133.
Huang HL, Tsai IL, Lin C, et al. Intelligent films of marine polysaccharides and purple cauliflower extract for food packaging and spoilage monitoring. Carbohydr Polym. 2023;299:120133.
Huang, H. L., Tsai, I. L., Lin, C., Hang, Y. H., Ho, Y. C., Tsai, M. L., & Mi, F. L. (2023). Intelligent films of marine polysaccharides and purple cauliflower extract for food packaging and spoilage monitoring. Carbohydrate Polymers, 299, 120133. https://doi.org/10.1016/j.carbpol.2022.120133
Huang HL, et al. Intelligent Films of Marine Polysaccharides and Purple Cauliflower Extract for Food Packaging and Spoilage Monitoring. Carbohydr Polym. 2023 Jan 1;299:120133. PubMed PMID: 36876771.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Intelligent films of marine polysaccharides and purple cauliflower extract for food packaging and spoilage monitoring. AU - Huang,Han-Lun, AU - Tsai,I-Lin, AU - Lin,Chi, AU - Hang,Yu-Hao, AU - Ho,Yi-Cheng, AU - Tsai,Min-Lang, AU - Mi,Fwu-Long, Y1 - 2022/09/28/ PY - 2022/6/21/received PY - 2022/9/8/revised PY - 2022/9/16/accepted PY - 2023/3/6/entrez PY - 2023/3/7/pubmed PY - 2023/3/8/medline KW - Active film KW - Antimicrobial KW - Colorimetric pH indicator KW - Controlled release KW - Intelligent food packaging KW - Polysaccharides SP - 120133 EP - 120133 JF - Carbohydrate polymers JO - Carbohydr Polym VL - 299 N2 - In this study, metalloanthocyanin-inspired, biodegradable packaging films were developed by incorporating purple cauliflower extracted (PCE) anthocyanins into alginate (AL)/carboxymethyl chitosan (CCS) hybrid polymer matrices based on complexation of metal ions with these marine polysaccharides and anthocyanins. PCE anthocyanins-incorporated AL/CCS films were further modified with fucoidan (FD) because this sulfated polysaccharide can form strong interactions with anthocyanins. Metals-involved complexation (Ca2+ and Zn2+-crosslinked films) improved the mechanical strength and water vapor permeability but reduced the swelling degree of the films. Zn2+-cross-linked films exhibited significantly higher antibacterial activity than did pristine (non-crosslinked) and Ca2+-cross-linked films. The metal ion/polysaccharide-involved complexation with anthocyanin reduced the release rate of anthocyanins, increased the storage stability and antioxidant capability, and improved the sensitivity of the colorimetric response of the indicator films for monitoring the freshness of shrimp. The anthocyanin-metal-polysaccharide complex film showed great potential as active and intelligent packaging of food products. SN - 1879-1344 UR - https://www.unboundmedicine.com/medline/citation/36876771/Intelligent_films_of_marine_polysaccharides_and_purple_cauliflower_extract_for_food_packaging_and_spoilage_monitoring_ DB - PRIME DP - Unbound Medicine ER -

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