Characterization of biodegradable films based on guar gum and calcium caseinate incorporated with clary sage oil: Rheological, physicochemical, antioxidant, and antimicrobial properties

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dc.authoridAydemir, Levent Yurdaer/0000-0003-0372-1172
dc.authoridEsatbeyoglu, Tuba/0000-0003-2413-6925
dc.authoridAl-Dawery, salam/0000-0001-8690-1640
dc.authoridJawad, Muhammad/0009-0009-8281-4756
dc.contributor.authorBhatia, Saurabh
dc.contributor.authorShah, Yasir Abbas
dc.contributor.authorAl-Harrasi, Ahmed
dc.contributor.authorAlhadhrami, Aysha Salim
dc.contributor.authorAlhashmi, Dalal Sulaiman Hamed
dc.contributor.authorJawad, Muhammad
dc.contributor.authorDiblan, Sevgin
dc.date.accessioned2025-01-06T17:36:59Z
dc.date.available2025-01-06T17:36:59Z
dc.date.issued2024
dc.description.abstractClary sage essential oil (CSEO) has been reported for its wide food and pharmaceutical applications. This work aimed to produce biodegradable active guar gum-calcium caseinate (GG-CC) based film incorporated with CSEO and to evaluate its physico-chemical, antioxidant, and antibacterial properties. Solvent casting technique was used to prepare the composite films containing CSEO at 0.1, 0.15, and 0.2% (v/v). The chemical, rheological, morphology, mechanical, thermal, optical, crystalline, biodegradable, water barrier, antioxidant and antimicrobial potential of the samples were assessed by various analytical methods. Rheological findings of filmogenic solution revealed that the viscosity of filmogenic solutions (GCEO2-GCEO4) increased with an increase in the concentration of the CSEO. CSEO addition in GG-CC film exhibited a homogenous structure with low crystallinity, transparency, water vapor permeability, moisture content, and tensile strength values, whereas a rise in elongation at break, thickness, and thermal stability was observed. Fourier transforms infrared (FTIR) results suggested the interaction between CSEO and GG-CC-CSEO films also exhibited satisfactory antioxidant activity against DPPH and ABTS free radicals and higher antimicrobial effect against the Gram-negative bacteria (Pseudomonas aeruginosa). This work revealed that CSEO has the potential to be used as an active ingredient in the development of films for food packaging applications.
dc.description.sponsorshipTRC grant [BFP/RGP/HSS/22/007]
dc.description.sponsorshipThe study was supported by TRC grant number BFP/RGP/HSS/22/007.
dc.identifier.doi10.1016/j.jafr.2023.100948
dc.identifier.issn2666-1543
dc.identifier.scopus2-s2.0-85181737972
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1016/j.jafr.2023.100948
dc.identifier.urihttps://hdl.handle.net/20.500.14669/2067
dc.identifier.volume15
dc.identifier.wosWOS:001156592500001
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier
dc.relation.ispartofJournal of Agriculture and Food Research
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_20241211
dc.subjectClary sage oil
dc.subjectGuar gum
dc.subjectCalcium caseinate
dc.subjectEdible film
dc.subjectFood packaging
dc.subjectAntioxidant
dc.titleCharacterization of biodegradable films based on guar gum and calcium caseinate incorporated with clary sage oil: Rheological, physicochemical, antioxidant, and antimicrobial properties
dc.typeArticle

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