دورية أكاديمية
Enhanced stability of encapsulated lemongrass essential oil in chitosan-gelatin and pectin-gelatin biopolymer matrices containing ZnO nanoparticles.
| العنوان: | Enhanced stability of encapsulated lemongrass essential oil in chitosan-gelatin and pectin-gelatin biopolymer matrices containing ZnO nanoparticles. |
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| المؤلفون: | Jovanović J; University of Belgrade, Institute for Multidisciplinary Research, Department of Materials Science, Kneza Višeslava 1, 11030 Belgrade, Serbia; University of Belgrade, Institute for Multidisciplinary Research, Center of Excellence for Green Technologies, Kneza Višeslava 1, 11030 Belgrade, Serbia. Electronic address: jelena.jovanovic@imsi.rs., Ćirković J; University of Belgrade, Institute for Multidisciplinary Research, Department of Materials Science, Kneza Višeslava 1, 11030 Belgrade, Serbia., Radojković A; University of Belgrade, Institute for Multidisciplinary Research, Department of Materials Science, Kneza Višeslava 1, 11030 Belgrade, Serbia; University of Belgrade, Institute for Multidisciplinary Research, Center of Excellence for Green Technologies, Kneza Višeslava 1, 11030 Belgrade, Serbia., Tasić N; National Institute of Chemistry, Department of Analytical Chemistry, Hajdrihova 19, p.p. 660 SI-1001 Ljubljana, Slovenia., Mutavdžić D; University of Belgrade, Institute for Multidisciplinary Research, Department of Materials Science, Kneza Višeslava 1, 11030 Belgrade, Serbia., Branković G; University of Belgrade, Institute for Multidisciplinary Research, Department of Materials Science, Kneza Višeslava 1, 11030 Belgrade, Serbia; University of Belgrade, Institute for Multidisciplinary Research, Center of Excellence for Green Technologies, Kneza Višeslava 1, 11030 Belgrade, Serbia., Branković Z; University of Belgrade, Institute for Multidisciplinary Research, Department of Materials Science, Kneza Višeslava 1, 11030 Belgrade, Serbia; University of Belgrade, Institute for Multidisciplinary Research, Center of Excellence for Green Technologies, Kneza Višeslava 1, 11030 Belgrade, Serbia. |
| المصدر: | International journal of biological macromolecules [Int J Biol Macromol] 2024 Aug; Vol. 275 (Pt 2), pp. 133335. Date of Electronic Publication: 2024 Jul 01. |
| 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: | Gelatin*/chemistry , Zinc Oxide*/chemistry , Chitosan*/chemistry , Pectins*/chemistry , Oils, Volatile*/chemistry , Emulsions*/chemistry, Biopolymers/chemistry ; Nanoparticles/chemistry ; Sterculia/chemistry |
| مستخلص: | The use of essential oils is widespread in various fields such as pharmacy, pest control, and active packaging. However, their instability and short-term effects require methods to enhance their durability and effectiveness. Encapsulation in biopolymer matrices appears to be a promising approach due to the environmental safety and cost-effectiveness of such formulations. In this study, different oil-in-water emulsions were prepared by mixing chitosan-gelatin (C-G) or pectin-gelatin (P-G) solutions with lemongrass essential oil (LG). ZnO NPs were used as an additional active component. Encapsulation in biopolymer matrices resulted in stable emulsions with a significantly slower release of LG, and ZnO NPs further suppressed LG release, particularly in the P-G emulsion. They also contributed to the stability of the emulsions and a decrease in the average droplet size of LG. Furthermore, the presence of LG and ZnO NPs improved the smoothness of the films prepared from the emulsions and dispersions using the casting technique. SEM/EDS analysis confirmed the homogeneous distribution of ZnO NPs in both C-G and P-G films. By adjusting the type and content of the biopolymers and NPs, such emulsions could be effectively utilized in various applications where controlled release of active components is required. Competing Interests: Declaration of competing interest The authors declare the following financial interests/personal relationships which may be considered as potential competing interests: Jelena Jovanovic has patent Biopolymer emulsion for active packaging, uses and method of manufacturing pending to University of Belgrade. If there are other authors, they 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: Lemongrass essential oil; Nanoemulsion; Polysaccharide-protein complex; Slow release; ZnO nanoparticles |
| المشرفين على المادة: | 9000-70-8 (Gelatin) SOI2LOH54Z (Zinc Oxide) 9012-76-4 (Chitosan) 89NA02M4RX (Pectins) 0 (Oils, Volatile) 0 (Emulsions) 0 (Biopolymers) |
| تواريخ الأحداث: | Date Created: 20240702 Date Completed: 20240808 Latest Revision: 20240808 |
| رمز التحديث: | 20240808 |
| DOI: | 10.1016/j.ijbiomac.2024.133335 |
| PMID: | 38955548 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder | تدمد: | 1879-0003 |
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| DOI: | 10.1016/j.ijbiomac.2024.133335 |