Preparation and characterization of gelatin active packaging film loaded with eugenol nanoparticles and its application in chicken preservation

Edible film combined with nanotechnology is one of the strategies of food intelligent packaging to extend food shelf life. Herein, eugenol-loaded sodium caseinate and trimethyl chitosan composite nanoparticles (ESTNPs) were firstly prepared to improve bioavailability and stability. Subsequently, gel...

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Veröffentlicht in:Food bioscience 2023-06, Vol.53, p.102778, Article 102778
Hauptverfasser: Lin, Lin, Mei, Canchao, Shi, Ce, Li, Changzhu, Abdel-Samie, Mohamed A., Cui, Haiying
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Sprache:eng
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Zusammenfassung:Edible film combined with nanotechnology is one of the strategies of food intelligent packaging to extend food shelf life. Herein, eugenol-loaded sodium caseinate and trimethyl chitosan composite nanoparticles (ESTNPs) were firstly prepared to improve bioavailability and stability. Subsequently, gelatin films loaded with ESTNPs were fabricated, and microscopic results showed good biocompatibility between nanoparticles and gelatin. The incorporation of ESTNPs significantly improved the light/water/oxygen barrier properties and thermal stability of the film (p 
ISSN:2212-4292
2212-4306
DOI:10.1016/j.fbio.2023.102778