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Development and characterization of antioxidant active packaging and intelligent Al3+-sensing films based on carboxymethyl chitosan and quercetin.
Int J Biol Macromol. 2019 Apr 01; 126:1074-1084.IJ

Abstract

Different amounts of quercetin were mixed with carboxymethyl chitosan (CMCS) to develop novel antioxidant active packaging and intelligent Al3+-sensing films. The physical properties, structure, antioxidant and Al3+-sensing abilities of CMCS-quercetin composite films were investigated. Results showed CMCS-quercetin composite films presented a dark yellowish color. When compared with CMCS film, CMCS-quercetin composite films containing 5 and 7.5 wt% of quercetin on CMCS basis exhibited higher thicknesses, opacity and thermal stability; however, presented lower moisture contents, UV-vis light transmittance and elongation at break. Besides, the incorporation of quercetin could not significantly change the water solubility and water vapor barrier property of CMCS film. Morphological observation showed the surface of CMCS-quercetin composite film became coarse when 7.5 wt% of quercetin was incorporated. Infrared spectra and X-ray diffraction patterns of CMCS-quercetin composite films further indicated quercetin was compatible with CMCS. Importantly, CMCS-quercetin composite films could sustainably release antioxidant ability into aqueous and fatty food stimulants. Moreover, CMCS-quercetin composite films were sensitive to Al3+. The color and UV-vis absorption patterns of CMCS-quercetin composite films were changed by the addition of Al3+. Results suggested that CMCS-quercetin composite films could be used as novel antioxidant and intelligent Al3+-sensing materials in food packaging.

Authors+Show Affiliations

College of Food Science and Engineering, Yangzhou University, Yangzhou 225127, Jiangsu, China.College of Food Science and Engineering, Yangzhou University, Yangzhou 225127, Jiangsu, China.College of Food Science and Engineering, Yangzhou University, Yangzhou 225127, Jiangsu, China.College of Food Science and Engineering, Yangzhou University, Yangzhou 225127, Jiangsu, China.College of Food Science and Engineering, Yangzhou University, Yangzhou 225127, Jiangsu, China.College of Food Science and Engineering, Yangzhou University, Yangzhou 225127, Jiangsu, China. Electronic address: junliu@yzu.edu.cn.

Pub Type(s)

Journal Article

Language

eng

PubMed ID

30625350

Citation

Bai, Ruyu, et al. "Development and Characterization of Antioxidant Active Packaging and Intelligent Al3+-sensing Films Based On Carboxymethyl Chitosan and Quercetin." International Journal of Biological Macromolecules, vol. 126, 2019, pp. 1074-1084.
Bai R, Zhang X, Yong H, et al. Development and characterization of antioxidant active packaging and intelligent Al3+-sensing films based on carboxymethyl chitosan and quercetin. Int J Biol Macromol. 2019;126:1074-1084.
Bai, R., Zhang, X., Yong, H., Wang, X., Liu, Y., & Liu, J. (2019). Development and characterization of antioxidant active packaging and intelligent Al3+-sensing films based on carboxymethyl chitosan and quercetin. International Journal of Biological Macromolecules, 126, 1074-1084. https://doi.org/10.1016/j.ijbiomac.2018.12.264
Bai R, et al. Development and Characterization of Antioxidant Active Packaging and Intelligent Al3+-sensing Films Based On Carboxymethyl Chitosan and Quercetin. Int J Biol Macromol. 2019 Apr 1;126:1074-1084. PubMed PMID: 30625350.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Development and characterization of antioxidant active packaging and intelligent Al3+-sensing films based on carboxymethyl chitosan and quercetin. AU - Bai,Ruyu, AU - Zhang,Xin, AU - Yong,Huimin, AU - Wang,Xingchi, AU - Liu,Yunpeng, AU - Liu,Jun, Y1 - 2019/01/06/ PY - 2018/12/10/received PY - 2018/12/22/revised PY - 2018/12/29/accepted PY - 2019/1/10/pubmed PY - 2019/6/1/medline PY - 2019/1/10/entrez KW - Al(3+)-sensing KW - Antioxidant potential KW - Carboxymethyl chitosan KW - Composite film KW - Quercetin SP - 1074 EP - 1084 JF - International journal of biological macromolecules JO - Int J Biol Macromol VL - 126 N2 - Different amounts of quercetin were mixed with carboxymethyl chitosan (CMCS) to develop novel antioxidant active packaging and intelligent Al3+-sensing films. The physical properties, structure, antioxidant and Al3+-sensing abilities of CMCS-quercetin composite films were investigated. Results showed CMCS-quercetin composite films presented a dark yellowish color. When compared with CMCS film, CMCS-quercetin composite films containing 5 and 7.5 wt% of quercetin on CMCS basis exhibited higher thicknesses, opacity and thermal stability; however, presented lower moisture contents, UV-vis light transmittance and elongation at break. Besides, the incorporation of quercetin could not significantly change the water solubility and water vapor barrier property of CMCS film. Morphological observation showed the surface of CMCS-quercetin composite film became coarse when 7.5 wt% of quercetin was incorporated. Infrared spectra and X-ray diffraction patterns of CMCS-quercetin composite films further indicated quercetin was compatible with CMCS. Importantly, CMCS-quercetin composite films could sustainably release antioxidant ability into aqueous and fatty food stimulants. Moreover, CMCS-quercetin composite films were sensitive to Al3+. The color and UV-vis absorption patterns of CMCS-quercetin composite films were changed by the addition of Al3+. Results suggested that CMCS-quercetin composite films could be used as novel antioxidant and intelligent Al3+-sensing materials in food packaging. SN - 1879-0003 UR - https://www.unboundmedicine.com/medline/citation/30625350/Development_and_characterization_of_antioxidant_active_packaging_and_intelligent_Al3+_sensing_films_based_on_carboxymethyl_chitosan_and_quercetin_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S0141-8130(18)36871-5 DB - PRIME DP - Unbound Medicine ER -