دورية أكاديمية
Development of bioactive and environmentally friendly chitosan-based film using waste of pistachio dehulling process as a novel promising food packaging material.
| العنوان: | Development of bioactive and environmentally friendly chitosan-based film using waste of pistachio dehulling process as a novel promising food packaging material. |
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| المؤلفون: | Kepekci RA; Department of Biology, Faculty of Science and Arts, Gaziantep University, Gaziantep, Turkey. Electronic address: aysun@gantep.edu.tr., Şekeroğlu G; Department of Food Processing, Naci Topçuoğlu Vocational School, Gaziantep University, Gaziantep, Turkey., Alhveis I; Department of Biology, Faculty of Science and Arts, Gaziantep University, Gaziantep, Turkey. |
| المصدر: | International journal of biological macromolecules [Int J Biol Macromol] 2024 Jun; Vol. 272 (Pt 2), pp. 132866. Date of Electronic Publication: 2024 Jun 04. |
| نوع المنشور: | Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: Elsevier Country of Publication: Netherlands NLM ID: 7909578 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1879-0003 (Electronic) Linking ISSN: 01418130 NLM ISO Abbreviation: Int J Biol Macromol Subsets: MEDLINE |
| أسماء مطبوعة: | Publication: Amsterdam : Elsevier Original Publication: Guildford, Eng., IPC Science and Technology Press. |
| مواضيع طبية MeSH: | Chitosan*/chemistry , Food Packaging*/methods , Pistacia*/chemistry , Antioxidants*/chemistry , Antioxidants*/pharmacology, Anti-Bacterial Agents/pharmacology ; Anti-Bacterial Agents/chemistry ; Plant Extracts/chemistry ; Plant Extracts/pharmacology ; Tensile Strength |
| مستخلص: | Chitosan films containing different amounts of pistachio hull methanol extract (PHE) (2 %, 4 %, 8 % w/v) were produced. LC-MS/MS analysis demonstrated that tannic acid (207.74 mg/g PHE), gallic acid (46.63 mg/g PHE), protocatechuic acid (27.79 mg/g PHE), quinic acid (16.41 mg/g PHE), isoquercitrin (15.2 mg/g PHE) were the most abundant phenolic compounds in PHE. The biological activity test results indicated that PHE enhanced the antioxidant and antibacterial activities of chitosan films. Chitosan-based films with 8 % PHE showed significant antimicrobial activity on all microorganisms tested. Chitosan films containing even the lowest concentration of PHE effectively inhibited DPPH free radicals, indicating a significant antioxidant activity. The increase in the amount of PHE caused a decrease in the L* value and an increase in the a* and b* values. It was found that the tensile strength and elongation at break of the films containing PHE were higher than those of the control film. Chitosan film with 4 % PHE exhibited the highest values of tensile strength (10.72 ± 1.06 MPa) and elongation at break (198.57 ± 10.34 %). FTIR analysis showed that PHE modified the intermolecular interactions in the film matrix, leading to the expansion of the CC bond and an increase in the intensity of the CO bands. Thermal analysis displayed that chitosan films incorporating PHE exhibited higher thermal stability compared to control films. PHE can be used as a bioactive supportive material in food packaging. Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper. (Copyright © 2024 Elsevier B.V. All rights reserved.) |
| فهرسة مساهمة: | Keywords: Bioactive film; Chitosan; Pistachio hull methanol extract |
| المشرفين على المادة: | 9012-76-4 (Chitosan) 0 (Antioxidants) 0 (Anti-Bacterial Agents) 0 (Plant Extracts) |
| تواريخ الأحداث: | Date Created: 20240606 Date Completed: 20240617 Latest Revision: 20240617 |
| رمز التحديث: | 20240619 |
| DOI: | 10.1016/j.ijbiomac.2024.132866 |
| PMID: | 38844283 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder | تدمد: | 1879-0003 |
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| DOI: | 10.1016/j.ijbiomac.2024.132866 |