Physical, Chemical, Barrier, and Antioxidant Properties of Pectin/Collagen Hydrogel-Based Films Enriched with Melissa officinalis

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dc.authoridKotta, Sabna/0000-0001-6350-5733
dc.authoridAydemir, Levent Yurdaer/0000-0003-0372-1172
dc.authoridKarunakarannair, Anjana/0000-0002-5501-7825
dc.authoridAnwer, Md. Khalid/0000-0002-5227-3954
dc.authoridKOCA, ESRA/0000-0002-2230-7113
dc.authoridIqbal Chaudhary, Javed/0000-0003-0957-3641
dc.contributor.authorBhatia, Saurabh
dc.contributor.authorAl-Harrasi, Ahmed
dc.contributor.authorAlhadhrami, Aysha Salim
dc.contributor.authorShah, Yasir Abbas
dc.contributor.authorKotta, Sabna
dc.contributor.authorIqbal, Javed
dc.contributor.authorAnwer, Md Khalid
dc.date.accessioned2025-01-06T17:36:41Z
dc.date.available2025-01-06T17:36:41Z
dc.date.issued2023
dc.description.abstractThe essential oil extracted from Melissa officinalis (MOEO) exhibits a wide range of therapeutic properties, including antioxidant, antibacterial, and antifungal activities. The current research aimed to analyze the mechanical, barrier, chemical, and antioxidant properties of pectin and collagen-based films. Hydrogel-based films loaded with varying concentrations of MOEO (0.1%, 0.15%, and 0.2%) were prepared by solvent-casting method, and their physicochemical as well as antioxidant properties were examined. GC-MS analysis revealed the presence of major components in MOEO such as 2,6-octadienal, 3,7-dimethyl, citral, caryophyllene, geranyl acetate, caryophyllene oxide, citronellal, and linalool. Fourier transform infrared (FTIR) results revealed the interaction between components of the essential oil and polymer matrix. Scanning electron microscopy (SEM) revealed that films loaded with the highest concentration (0.2%) of MOEO showed more homogeneous structure with fewer particles, cracks, and pores as compared to control film sample. MOEO-incorporated films exhibited higher elongation at break (EAB) (30.24-36.29%) and thickness (0.068-0.073 mm); however, they displayed lower tensile strength (TS) (3.48-1.25 MPa) and transparency (87.30-82.80%). MOEO-loaded films demonstrated superior barrier properties against water vapors. According to the results, the incorporation of MOEO into pectin-collagen composite hydrogel-based films resulted in higher antioxidant properties, indicating that MOEO has the potential to be used in active food packaging material for potential applications.
dc.description.sponsorshipMinistry of Education; Abdulaziz University, DSR, Jeddah, Saudi Arabia
dc.description.sponsorship& nbsp;& nbsp;The authors gratefully acknowledge the technical and financial support provided by the Ministry of Education and Abdulaziz University, DSR, Jeddah, Saudi Arabia. The authors are also thankful to the Natural and Medical Sciences Research Center, University of Nizwa, Oman, for providing the research facilities used to conduct the current study.
dc.identifier.doi10.3390/gels9070511
dc.identifier.issn2310-2861
dc.identifier.issue7
dc.identifier.pmid37504390
dc.identifier.scopus2-s2.0-85166353159
dc.identifier.scopusqualityQ2
dc.identifier.urihttps://doi.org/10.3390/gels9070511
dc.identifier.urihttps://hdl.handle.net/20.500.14669/1954
dc.identifier.volume9
dc.identifier.wosWOS:001038529200001
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherMdpi
dc.relation.ispartofGels
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_20241211
dc.subjectbiopolymers
dc.subjectedible films
dc.subjectcomposite material
dc.subjectfood packaging
dc.subjectessential oil
dc.titlePhysical, Chemical, Barrier, and Antioxidant Properties of Pectin/Collagen Hydrogel-Based Films Enriched with Melissa officinalis
dc.typeArticle

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