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Application of electrospinning to fabricate phycocyanin- and Spirulina extract-loaded gliadin fibers for active food packaging.
Golmakani, Mohammad-Taghi; Hajjari, Mohammad Mahdi; Kiani, Farzaneh; Sharif, Niloufar; Hosseini, Seyed Mohammad Hashem.
Afiliación
  • Golmakani MT; Department of Food Science and Technology, School of Agriculture, Shiraz University, Shiraz, Iran.
  • Hajjari MM; Department of Food Science and Technology, School of Agriculture, Shiraz University, Shiraz, Iran.
  • Kiani F; Department of Food Science and Technology, School of Agriculture, Shiraz University, Shiraz, Iran.
  • Sharif N; Department of Food Science and Technology, School of Agriculture, Shiraz University, Shiraz, Iran.
  • Hosseini SMH; Department of Food Science and Technology, School of Agriculture, Shiraz University, Shiraz, Iran.
Food Chem X ; 22: 101275, 2024 Jun 30.
Article en En | MEDLINE | ID: mdl-38571575
ABSTRACT
This study explored the active food packaging application of phycocyanin- and Spirulina extract-loaded gliadin electrospun fibers (GPhy and GSPE5%). SEM findings confirmed that the morphology of fibers was tubular, showing the GPhy and GSPE5% as the optimum fibers. The loading efficiencies of GPhy and GSPE5% were also around 90%, which proved the well-incorporated compounds within the fibers. Simulation results of α-gliadin dissolved in acetic acid illustrated the denaturation of the protein. FTIR and TGA confirmed that after electrospinning the chemical/structural changes and enhanced thermostabilities occurred, respectively. Antibacterial and antioxidant tests detected higher bactericidal and antioxidative effects of GSPE5% than GPhy. In the application part, it was found that GPhy and GSPE5% were able to decrease PV and TBA values as the indications of walnut kernels' protection from lipid oxidation. This work shows a facile and an efficient way to fabricate active food packaging materials using electrospinning and natural compounds.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Food Chem X Año: 2024 Tipo del documento: Article País de afiliación: Irán Pais de publicación: Países Bajos
Texto completo
Añadir a Mi BVS
Imprimir
XML
PubMed Links
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Food Chem X Año: 2024 Tipo del documento: Article País de afiliación: Irán Pais de publicación: Países Bajos