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Chitosan-based biodegradable active food packaging film containing Chinese chive (Allium tuberosum) root extract for food application.
Int J Biol Macromol. 2020 May 01; 150:595-604.IJ

Abstract

The objective of the present study was to develop chitosan (CS) based novel functional films containing Chinese chive root extract (CRE) using solution casting method. CRE at different concentrations (1, 3 and 5% in w/w) were incorporated into the film-forming solution. Scanning electron microscopy (SEM), Fourier transform-infrared spectroscopy (FT-IR), X-ray diffraction (XRD) and thermal behavior analysis (DSC & TGA) were performed to investigate the structure, potential interaction and thermal stability of prepared films. It was revealed by SEM that higher extract concentration triggered the formation of agglomerates within the films. Incorporation of CRE into CS resulted in decrease tensile properties of the films from 28.9 to 15.4 MPa, whereas thickness was increased from 0.076 to 0.113 mm. The water solubility, swelling degree and water vapor permeability were significantly decreased from 31.6 to 18.7%, 57.4 to 40.5% and 15.67 to 7.81 × 10-11 g·m-1s-1Pa-1, respectively. DPPH and ABTS radical scavenging ability of CS-CRE films were increased from 6.95 to 47.05% and 11.98 to 57.38%, respectively. CS-CRE5 film showed the highest biodegradability of 47.36%. The films prepared by addition of CRE into CS exhibited good antioxidant and antimicrobial activity indicating that it could be developed as bio-composite food packaging material for food industry.

Authors+Show Affiliations

Institute of Agro-product Processing, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, Jiangsu, China.Institute of Agro-product Processing, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, Jiangsu, China.Institute of Agro-product Processing, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, Jiangsu, China.Institute of Agro-product Processing, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, Jiangsu, China.Institute of Agro-product Processing, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, Jiangsu, China.Department of Food Science and Technology, Gomal University, Dera Ismail Khan, Pakistan.Institute of Agro-product Processing, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, Jiangsu, China.Institute of Agro-product Processing, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, Jiangsu, China. Electronic address: songjiangfeng102@163.com.Institute of Agro-product Processing, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, Jiangsu, China. Electronic address: lidajing@163.com.

Pub Type(s)

Journal Article

Language

eng

PubMed ID

32057859

Citation

Riaz, Asad, et al. "Chitosan-based Biodegradable Active Food Packaging Film Containing Chinese Chive (Allium Tuberosum) Root Extract for Food Application." International Journal of Biological Macromolecules, vol. 150, 2020, pp. 595-604.
Riaz A, Lagnika C, Luo H, et al. Chitosan-based biodegradable active food packaging film containing Chinese chive (Allium tuberosum) root extract for food application. Int J Biol Macromol. 2020;150:595-604.
Riaz, A., Lagnika, C., Luo, H., Dai, Z., Nie, M., Hashim, M. M., Liu, C., Song, J., & Li, D. (2020). Chitosan-based biodegradable active food packaging film containing Chinese chive (Allium tuberosum) root extract for food application. International Journal of Biological Macromolecules, 150, 595-604. https://doi.org/10.1016/j.ijbiomac.2020.02.078
Riaz A, et al. Chitosan-based Biodegradable Active Food Packaging Film Containing Chinese Chive (Allium Tuberosum) Root Extract for Food Application. Int J Biol Macromol. 2020 May 1;150:595-604. PubMed PMID: 32057859.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Chitosan-based biodegradable active food packaging film containing Chinese chive (Allium tuberosum) root extract for food application. AU - Riaz,Asad, AU - Lagnika,Camel, AU - Luo,Hao, AU - Dai,Zhuqing, AU - Nie,Meimei, AU - Hashim,Malik Muhammad, AU - Liu,Chunquan, AU - Song,Jiangfeng, AU - Li,Dajing, Y1 - 2020/02/10/ PY - 2019/12/27/received PY - 2020/02/03/revised PY - 2020/02/09/accepted PY - 2020/2/15/pubmed PY - 2020/12/29/medline PY - 2020/2/15/entrez KW - Active packaging KW - Antioxidant KW - Chinese chive root KW - Chitosan film KW - Polyphenols SP - 595 EP - 604 JF - International journal of biological macromolecules JO - Int J Biol Macromol VL - 150 N2 - The objective of the present study was to develop chitosan (CS) based novel functional films containing Chinese chive root extract (CRE) using solution casting method. CRE at different concentrations (1, 3 and 5% in w/w) were incorporated into the film-forming solution. Scanning electron microscopy (SEM), Fourier transform-infrared spectroscopy (FT-IR), X-ray diffraction (XRD) and thermal behavior analysis (DSC & TGA) were performed to investigate the structure, potential interaction and thermal stability of prepared films. It was revealed by SEM that higher extract concentration triggered the formation of agglomerates within the films. Incorporation of CRE into CS resulted in decrease tensile properties of the films from 28.9 to 15.4 MPa, whereas thickness was increased from 0.076 to 0.113 mm. The water solubility, swelling degree and water vapor permeability were significantly decreased from 31.6 to 18.7%, 57.4 to 40.5% and 15.67 to 7.81 × 10-11 g·m-1s-1Pa-1, respectively. DPPH and ABTS radical scavenging ability of CS-CRE films were increased from 6.95 to 47.05% and 11.98 to 57.38%, respectively. CS-CRE5 film showed the highest biodegradability of 47.36%. The films prepared by addition of CRE into CS exhibited good antioxidant and antimicrobial activity indicating that it could be developed as bio-composite food packaging material for food industry. SN - 1879-0003 UR - https://www.unboundmedicine.com/medline/citation/32057859/Chitosan_based_biodegradable_active_food_packaging_film_containing_Chinese_chive__Allium_tuberosum__root_extract_for_food_application_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S0141-8130(19)40674-0 DB - PRIME DP - Unbound Medicine ER -