101
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Liu J, Zhang L, Liu C, Zheng X, Tang K. Tuning structure and properties of gelatin edible films through pullulan dialdehyde crosslinking. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2020.110607] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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102
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Vehiculation of Methyl Salicylate from Microcapsules Supported on Textile Matrix. MATERIALS 2021; 14:ma14051087. [PMID: 33652651 PMCID: PMC7956389 DOI: 10.3390/ma14051087] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Revised: 02/03/2020] [Accepted: 02/11/2020] [Indexed: 11/17/2022]
Abstract
In recent years, textile industries have focused their attention on the development of functional finishing that presents durability and, consequently, controlled release. However, in the case of methyl salicylate microcapsules supported on a textile matrix, studies indicate only the interactions between substrate and microcapsules and the drug delivery system, not applying the release equations. This study reports the mechanism and kinetics of controlled release of microcapsules of gelatin and gum Arabic containing methyl salicylate as active ingredient incorporated into textile matrices. According to the results presented, it was possible to verify that the wall materials participated in the coacervation process, resulting in microcapsules with well-defined geometry, besides promoting the increase of the thermal stability of the active principle. The samples (100% cotton, CO, and 100% polyamide, PA) functionalized with microcapsules released methyl salicylate in a controlled manner, based on the adjustment made by the Korsmeyer–Peppas model, indicating a Fickian mechanism. The influence of temperature was noticeable when the samples were subjected to washing, since with higher temperature (50 °C), the release was more pronounced than when subjected to lower temperature (37 °C). The results presented in this study indicate that the mechanism of backbone release is influenced by the textile matrix and by the durability of the microcapsule during the wash cycles.
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103
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Qian F, Gao X, Li L, Safian Murad M, Mu G, Wu X. Influence of forming method of blending versus casting layer‐by‐layer on structural properties and packing performances of casein‐gelatin composite edible film under different appending proportion. J Appl Polym Sci 2020. [DOI: 10.1002/app.50378] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Fang Qian
- School of Food Science and Technology Dalian Polytechnic University Liaoning China
| | - Xiaoxi Gao
- School of Food Science and Technology Dalian Polytechnic University Liaoning China
| | - Li Li
- School of Food Science and Technology Dalian Polytechnic University Liaoning China
| | - Mian Safian Murad
- School of Food Science and Technology Dalian Polytechnic University Liaoning China
| | - Guangqing Mu
- School of Food Science and Technology Dalian Polytechnic University Liaoning China
| | - Xiaomeng Wu
- School of Food Science and Technology Dalian Polytechnic University Liaoning China
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104
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Jahromi M, Niakousari M, Golmakani MT, Mohammadifar MA. Physicochemical and structural characterization of sodium caseinate based film-forming solutions and edible films as affected by high methoxyl pectin. Int J Biol Macromol 2020; 165:1949-1959. [DOI: 10.1016/j.ijbiomac.2020.10.057] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Revised: 07/05/2020] [Accepted: 10/07/2020] [Indexed: 12/11/2022]
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105
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Jessop I, Albornoz J, Ramírez O, Durán B, Molero L, Bonardd S, Kortaberria G, Diaz Diaz D, Leiva A, Saldías C. Optical, morphological and photocatalytic properties of biobased tractable films of chitosan/donor-acceptor polymer blends. Carbohydr Polym 2020; 249:116822. [DOI: 10.1016/j.carbpol.2020.116822] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Revised: 07/03/2020] [Accepted: 07/23/2020] [Indexed: 12/16/2022]
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106
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Patil G, Torris A, Suresha PR, Jadhav S, Badiger MV, Ghormade V. Design and synthesis of a new topical agent for halting blood loss rapidly: A multimodal chitosan-gelatin xerogel composite loaded with silica nanoparticles and calcium. Colloids Surf B Biointerfaces 2020; 198:111454. [PMID: 33246777 DOI: 10.1016/j.colsurfb.2020.111454] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Revised: 10/09/2020] [Accepted: 10/30/2020] [Indexed: 01/26/2023]
Abstract
Uncontrolled hemorrhage often causes death during traumatic injuries and halting exsanguination topically is a challenge. Here, an efficient multimodal topical hemostat was developed by (i) ionically crosslinking chitosan and gelatin with sodium tripolyphosphate for (ii) fabricating a robust, highly porous xerogel by lyophilization having 86.7 % porosity, by micro-CT and large pores ∼30 μm by SEM (iii) incorporating 0.5 mg synthesized silica nanoparticles (SiNPs, 120 nm size, -22 mV charge) and 2.5 mM calcium in xerogel composite that was confirmed by FTIR analysis with peaks at 3372, 986 and 788 cm-1, respectively. XPS analysis displayed the presence of SiNPs (Si2p peak for silicon) and calcium (Ca2p1, Ca2p3 transition peaks) in the composite. Interestingly, in silico percolation simulation for composite revealed interlinked 800 μm long-conduits predicting excellent absorption capacity and validated experimentally (640 % of composite dry weight). The composite achieved >16-fold improved blood clotting in vitro than commercial Celox and Gauze through multimodal interaction of its components with RBCs and platelets. The composite displayed good platelet activation and thrombin generation activities. It displayed high compressive strength (2.45 MPa) and withstood pressure during application. Moreover, xerogel composite showed high biocompatibility. In vivo application of xerogel composite to lethal femoral artery injury in rats achieved hemostasis (2.5 min) significantly faster than commercial Celox (3.3 min) and Gauze (4.6 min) and was easily removed from the wound. The gamma irradiated composite was stable till 1.5 yr. Therefore, the xerogel composite has potential for application as a rapid topical hemostatic agent.
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Affiliation(s)
- Gokul Patil
- Nanobioscience, Agharkar Research Institute, Pune 411004 India; Department of Biotechnology, Savitribai Phule Pune University, Pune 411007 India
| | - Arun Torris
- Polymer Science and Engineering Division, CSIR-National Chemical Laboratory, Pune 411008 India
| | - P R Suresha
- Polymer Science and Engineering Division, CSIR-National Chemical Laboratory, Pune 411008 India
| | - Sachin Jadhav
- Nanobioscience, Agharkar Research Institute, Pune 411004 India
| | - Manohar V Badiger
- Polymer Science and Engineering Division, CSIR-National Chemical Laboratory, Pune 411008 India
| | - Vandana Ghormade
- Nanobioscience, Agharkar Research Institute, Pune 411004 India; Department of Biotechnology, Savitribai Phule Pune University, Pune 411007 India.
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107
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Demircan B, Özdestan-Ocak Ö. Effects of lemon essential oil and ethyl lauroyl arginate on the physico-chemical and mechanical properties of chitosan films for mackerel fillet coating application. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2020. [DOI: 10.1007/s11694-020-00745-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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108
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do Nascimento EG, de Azevedo EP, Alves-Silva MF, Aragão CFS, Fernandes-Pedrosa MF, da Silva-Junior AA. Supramolecular aggregates of cyclodextrins with co-solvent modulate drug dispersion and release behavior of poorly soluble corticosteroid from chitosan membranes. Carbohydr Polym 2020; 248:116724. [PMID: 32919548 DOI: 10.1016/j.carbpol.2020.116724] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Revised: 06/13/2020] [Accepted: 06/30/2020] [Indexed: 01/29/2023]
Abstract
In this study, the ability of different beta-cyclodextrins to facilitate homogeneous dispersion of triamcinolone acetonide (TA) into chitosan membranes is assessed. Drug loading was assessed through atomic force microscopy (AFM), scanning electron microscopy (MEV-FEG), and X-ray diffraction analyses. Drug interactions with the co-polymer were investigated with Fourier transform infrared spectroscopy, thermal analyses. Swelling assay, and in vitro drug release experiment were used to assess TA release behavior. Undispersed particles of drug were observed to remain in the simple chitosan membranes. Hydroxypropyl-β-cyclodextrin enabled the dispersion of TA into chitosan membranes and subsequent sustained drug release. In addition, the membrane performance as a drug delivery device is improved by adding specified amounts of the co-solvent triethanolamine. The experimental data presented in this study confirm the utility of our novel and alternative approach for obtaining a promising device for slow and controlled release of glucocorticoids, such as triamcinolone acetonide, for topical ulcerations.
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Affiliation(s)
- Ednaldo Gomes do Nascimento
- Laboratory of Pharmaceutical Technology and Biotechnology, Department of Pharmacy, Federal University of Rio Grande do Norte, UFRN, Gal. Gustavo Cordeiro de Farias, Petrópolis, 59072-570, Natal, RN, Brazil
| | - Eduardo Pereira de Azevedo
- Department of Pharmacy, Federal University of Potiguar, UnP, Av. Sen. Salgado Filho, 1610, Lagoa Nova, 59056-000, Natal, RN, Brazil
| | - Mariana Farias Alves-Silva
- Laboratory of Pharmaceutical Technology and Biotechnology, Department of Pharmacy, Federal University of Rio Grande do Norte, UFRN, Gal. Gustavo Cordeiro de Farias, Petrópolis, 59072-570, Natal, RN, Brazil
| | - Cícero Flávio S Aragão
- Laboratory of Quality Control of Pharmaceuticals, Department of Pharmacy, Federal University of Rio Grande do Norte, UFRN, Gal. Gustavo Cordeiro de Farias, Petrópolis, 59072-570, Natal, RN, Brazil
| | - Matheus F Fernandes-Pedrosa
- Laboratory of Pharmaceutical Technology and Biotechnology, Department of Pharmacy, Federal University of Rio Grande do Norte, UFRN, Gal. Gustavo Cordeiro de Farias, Petrópolis, 59072-570, Natal, RN, Brazil
| | - Arnóbio Antônio da Silva-Junior
- Laboratory of Pharmaceutical Technology and Biotechnology, Department of Pharmacy, Federal University of Rio Grande do Norte, UFRN, Gal. Gustavo Cordeiro de Farias, Petrópolis, 59072-570, Natal, RN, Brazil.
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109
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Ma Y, Li S, Ji T, Wu W, Sameen DE, Ahmed S, Qin W, Dai J, Liu Y. Development and optimization of dynamic gelatin/chitosan nanoparticles incorporated with blueberry anthocyanins for milk freshness monitoring. Carbohydr Polym 2020; 247:116738. [DOI: 10.1016/j.carbpol.2020.116738] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2020] [Revised: 07/03/2020] [Accepted: 07/03/2020] [Indexed: 02/07/2023]
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110
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Wu Y, Su H, Yang J, Wang Z, Li D, Sun H, Guo X, Yin S. Photoelectrochemical immunosensor for sensitive detection of alpha-fetoprotein based on a graphene honeycomb film. J Colloid Interface Sci 2020; 580:583-591. [DOI: 10.1016/j.jcis.2020.07.064] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Revised: 07/12/2020] [Accepted: 07/13/2020] [Indexed: 12/23/2022]
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111
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Vedovatto S, Facchini JC, Batista RK, Paim TC, Lionzo MIZ, Wink MR. Development of chitosan, gelatin and liposome film and analysis of its biocompatibility in vitro. Int J Biol Macromol 2020; 160:750-757. [PMID: 32479938 DOI: 10.1016/j.ijbiomac.2020.05.229] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2020] [Revised: 05/17/2020] [Accepted: 05/26/2020] [Indexed: 01/16/2023]
Abstract
A film of chitosan, gelatin and liposome has been designed for dermatological applications. Several adaptations were required throughout development to facilitate in vitro analysis, physicochemical characterization and biocompatibility evaluation. The final version of the film was characterized by differential scanning calorimetry, evaluation of swelling and scanning electron microscopy. The biocompatibility of the film was assessed by investigating cellular parameters of three types of human cells by direct contact or through films extracts: I) primary culture of adipose-derived mesenchymal stromal cells (ADCSs) and melanoma cell lines were used to test cell adhesion and morphology by direct cell culture on the material; II) ADSCs and immortalized keratinocytes were used in cell viability assay using different films extracts. The film showed physicochemical characteristics that favored cellular input, being suitable for in vitro analysis, which allowed its biocompatible characteristics such as the absence of toxicity to be verified without causing significant morphological changes in ADSCs and melanoma cell line. Altogether, these results suggest that the material has a potential application for drug delivery and promotion of skin tissue repair and is therefore worthwhile for further investigations using preclinical models to cover dermal lesions.
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Affiliation(s)
- Samlai Vedovatto
- Laboratório de Biologia Celular, Departamento de Ciências Básicas da Saúde, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre, RS, Brazil
| | - Jordano C Facchini
- Laboratório de Farmacociências, Departamento de Farmacociências, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre, RS, Brazil
| | - Raquel K Batista
- Laboratório de Biologia Celular, Departamento de Ciências Básicas da Saúde, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre, RS, Brazil
| | - Thaís C Paim
- Laboratório de Biologia Celular, Departamento de Ciências Básicas da Saúde, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre, RS, Brazil
| | - Maria Ismenia Z Lionzo
- Laboratório de Farmacociências, Departamento de Farmacociências, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre, RS, Brazil
| | - Márcia R Wink
- Laboratório de Biologia Celular, Departamento de Ciências Básicas da Saúde, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre, RS, Brazil.
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112
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Yu N, Li J, Ma F, Yang P, Liu W, Zhou M, Zhu Z, Xing S. Preparation and Properties of Cationic Gelatin Cross-Linked with Tannin. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2020; 68:9537-9545. [PMID: 32786843 DOI: 10.1021/acs.jafc.0c01131] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
A kind of biomaterial with antibacterial and mechanical properties was prepared using gelatin (GE) as a raw material. GE was modified by antibacterial epoxy quaternary ammonium salt (QAS) and then cross-linked with tannic acid (TA). Analysis of the Fourier transform infrared spectroscopy (FTIR) results showed that the cationic group was grafted onto GE by reaction of the amino of GE with the epoxy of QAS, and the cross-linking occurred between the amino of GE and the active groups of TA under alkaline conditions. The cross-linking degree was determined by the fluorescence method via a derivative reaction of fluorescamin. The influence of the cross-linking degree on the physical and chemical properties of the GE film was studied by scanning electron microscopy (SEM), differential scanning calorimetry (DSC), thermogravimetric analysis (TGA), X-ray diffraction (XRD), and mechanical testing. The results showed that the modified GE film formed a compact cross-linking structure, and its thermostability and mechanical properties were improved with increasing cross-linking degree. The in vitro antibacterial rate of the cross-linked cationic GE film to Escherichia coli (E. coli) and Staphylococcus aureus (S. aureus) reached 95.83% and 100% respectively, and the in vitro cell relative growth rate (RGR) of HeLa cells cultured in the extracted leachate of the cross-linked cationic GE film exceeded 85%, which illustrated that the modified GE film had excellent antibacterial activity and biocompatibility.
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Affiliation(s)
- Ning Yu
- School of Chemistry and Pharmaceutical Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250353, China
| | - Junying Li
- School of Chemistry and Pharmaceutical Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250353, China
| | - Feng Ma
- School of Chemistry and Pharmaceutical Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250353, China
| | - Pengfei Yang
- School of Chemistry and Pharmaceutical Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250353, China
| | - Wenjie Liu
- School of Chemistry and Pharmaceutical Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250353, China
| | - Mingyang Zhou
- School of Chemistry and Pharmaceutical Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250353, China
| | - Zhifei Zhu
- School of Chemistry and Pharmaceutical Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250353, China
| | - Shu Xing
- School of Chemistry and Pharmaceutical Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250353, China
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113
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Youzhi W, Jincheng W, Shiqiang S, Pinhua R, Runkai W, Shihui L, Liqi X, Feng Z. Preparation and application properties of sustainable gelatin/chitosan soil conditioner microspheres. Int J Biol Macromol 2020; 159:685-695. [DOI: 10.1016/j.ijbiomac.2020.05.122] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2019] [Revised: 05/08/2020] [Accepted: 05/15/2020] [Indexed: 10/24/2022]
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114
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Hu H, Yao X, Qin Y, Yong H, Liu J. Development of multifunctional food packaging by incorporating betalains from vegetable amaranth (Amaranthus tricolor L.) into quaternary ammonium chitosan/fish gelatin blend films. Int J Biol Macromol 2020; 159:675-684. [DOI: 10.1016/j.ijbiomac.2020.05.103] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2020] [Revised: 05/10/2020] [Accepted: 05/14/2020] [Indexed: 12/16/2022]
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115
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Biobased pH-responsive and self-healing hydrogels prepared from O-carboxymethyl chitosan and a 3-dimensional dynamer as cartilage engineering scaffold. Carbohydr Polym 2020; 244:116471. [DOI: 10.1016/j.carbpol.2020.116471] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2020] [Revised: 05/08/2020] [Accepted: 05/17/2020] [Indexed: 12/21/2022]
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116
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Role of micellar interface in the synthesis of chitosan nanoparticles formulated by reverse micellar method. Colloids Surf A Physicochem Eng Asp 2020. [DOI: 10.1016/j.colsurfa.2020.124876] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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117
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Xu D, Chen T, Liu Y. The physical properties, antioxidant and antimicrobial activity of chitosan–gelatin edible films incorporated with the extract from hop plant. Polym Bull (Berl) 2020. [DOI: 10.1007/s00289-020-03294-1] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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118
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Importance of gelatin, nanoparticles and their interactions in the formulation of biodegradable composite films: a review. Polym Bull (Berl) 2020. [DOI: 10.1007/s00289-020-03283-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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119
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Zhong Y, Xiang X, Wang X, Zhang Y, Hu M, Chen T, Liu C. Fabrication and characterization of oil-in-water emulsions stabilized by macadamia protein isolate/chitosan hydrochloride composite polymers. Food Hydrocoll 2020. [DOI: 10.1016/j.foodhyd.2020.105655] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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120
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Asim M, Paridah MT, Chandrasekar M, Shahroze RM, Jawaid M, Nasir M, Siakeng R. Thermal stability of natural fibers and their polymer composites. IRANIAN POLYMER JOURNAL 2020. [DOI: 10.1007/s13726-020-00824-6] [Citation(s) in RCA: 81] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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121
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Riaz A, Lagnika C, Luo H, Dai Z, Nie M, Hashim MM, Liu C, Song J, Li D. 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. [DOI: 10.1016/j.ijbiomac.2020.02.078] [Citation(s) in RCA: 70] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2019] [Revised: 02/03/2020] [Accepted: 02/09/2020] [Indexed: 11/25/2022]
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122
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Riaz A, Lagnika C, Luo H, Nie M, Dai Z, Liu C, Abdin M, Hashim MM, Li D, Song J. Effect of Chinese chives (Allium tuberosum) addition to carboxymethyl cellulose based food packaging films. Carbohydr Polym 2020; 235:115944. [DOI: 10.1016/j.carbpol.2020.115944] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Revised: 01/26/2020] [Accepted: 02/02/2020] [Indexed: 10/25/2022]
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123
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Amjadi S, Nazari M, Alizadeh SA, Hamishehkar H. Multifunctional betanin nanoliposomes-incorporated gelatin/chitosan nanofiber/ZnO nanoparticles nanocomposite film for fresh beef preservation. Meat Sci 2020; 167:108161. [PMID: 32380358 DOI: 10.1016/j.meatsci.2020.108161] [Citation(s) in RCA: 68] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2020] [Revised: 04/19/2020] [Accepted: 04/22/2020] [Indexed: 12/18/2022]
Abstract
The objective of this study was to fabricate betanin nanoliposomes incorporated gelatin/chitosan nanofiber/ZnO nanoparticles bionanocomposite film (G/CH NF/ZnO NPs/B NLPs) and investigate its effects on the preservation of fresh beef. The scanning electron microscopy image of nanocomposite film displayed a good inter-connective porous morphology. Fourier transform infrared and X-ray diffraction analysis confirmed the formation of new hydrogen bonds and enhanced crystallinity through the addition of CH NF, ZnO NPs, and B NLPs. The G/CH NF/ZnO NPs/B NLPs film exhibited satisfactory mechanical properties and high surface hydrophobicity (water contact angle = 92.49 ± 3.71°). The incorporation of ZnO NPs and B NLPs in the nanocomposite film provided high antibacterial activity and DPPH inhibition activity (53.02 ± 3.26%). The growth of inoculated bacteria, lipid oxidation, and the changes in the pH and color quality of the beef samples were controlled by packaging with the fabricated film. In conclusion, the G/CH NF/ZnO NPs/B NLPs nanocomposite has a high potential for meat preservation.
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Affiliation(s)
- Sajed Amjadi
- Department of Food Science and Technology, Faculty of Agriculture, Urmia University, Urmia, P.O. Box 57561-51818, Iran.
| | - Maryam Nazari
- Biotechnology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Safar Ali Alizadeh
- Department of microbiology, Qazvin University of Medical Sciences, Qazvin, Iran
| | - Hamed Hamishehkar
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
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124
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Sha XM, Wang GY, Li X, Zhang LZ, Tu ZC. Identification and quantification of gelatin by a high-resolution mass spectrometry-based label-free method. Food Hydrocoll 2020. [DOI: 10.1016/j.foodhyd.2019.105476] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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125
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Kabanov VL, Novinyuk LV. CHITOSAN APPLICATION IN FOOD TECHNOLOGY: A REVIEW OF RESCENT ADVANCES. ACTA ACUST UNITED AC 2020. [DOI: 10.21323/2618-9771-2020-3-1-10-15] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- V. L. Kabanov
- All-Russia Research Institute for Food Additives — Branch of V. M. Gorbato Federal Research Center for Food Systems of RAS
| | - L. V. Novinyuk
- All-Russia Research Institute for Food Additives — Branch of V. M. Gorbato Federal Research Center for Food Systems of RAS
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126
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Sohrabi M, Eftekhari Yekta B, Rezaie HR, Naimi‐Jamal MR. Rheology, injectability, and bioactivity of bioactive glass containing chitosan/gelatin, nano pastes. J Appl Polym Sci 2020. [DOI: 10.1002/app.49240] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Mehri Sohrabi
- School of Metallurgy and Materials Engineering Iran University of Science and Technology Tehran Iran
| | - Bijan Eftekhari Yekta
- School of Metallurgy and Materials Engineering Iran University of Science and Technology Tehran Iran
| | - Hamid R. Rezaie
- School of Metallurgy and Materials Engineering Iran University of Science and Technology Tehran Iran
| | - Mohammad R. Naimi‐Jamal
- Research Laboratory of Green Organic Synthesis and Polymers Iran University of Science and Technology Tehran Iran
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127
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Yang X, Wang B, Qiao C, Li Z, Li Y, Xu C, Li T. Molecular interactions in N-[(2-hydroxyl)-propyl-3-trimethyl ammonium] chitosan chloride-sodium alginate polyelectrolyte complexes. Food Hydrocoll 2020. [DOI: 10.1016/j.foodhyd.2019.105400] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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128
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Xu J, Wei R, Jia Z, Song R. Characteristics and bioactive functions of chitosan/gelatin-based film incorporated with ε-polylysine and astaxanthin extracts derived from by-products of shrimp (Litopenaeus vannamei). Food Hydrocoll 2020. [DOI: 10.1016/j.foodhyd.2019.105436] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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129
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UV-irradiated gelatin-chitosan bio-based composite film, physiochemical features and release properties for packaging applications. Int J Biol Macromol 2020; 147:990-996. [DOI: 10.1016/j.ijbiomac.2019.10.066] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Revised: 09/24/2019] [Accepted: 10/07/2019] [Indexed: 11/18/2022]
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130
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Abstract
This study was targeted towards the synthesis and characterization of new chitosan–gelatin biocomposite films reinforced with graphene oxide and crosslinked with genipin. The composites’ mode of structuration was characterized by Fourier Transform Infrared spectroscopy and X-ray diffraction, while morphology and topography were investigated by scanning electron microscopy, nano-computer tomography and profilometry. Eventually, thermal stability was evaluated through thermogravimetrical analysis, mechanical properties assessment was carried out to detect potential improvements as a result of graphene oxide (GO) addition and in vitro enzyme degradation was performed to discern the most promising formulations for the maturation of the study towards in vivo assays. In accordance with similar works, results indicated the possibility of using GO as an agent for adjusting films’ roughness, chemical stability and polymer structuration. The enzymatic stability of chitosan–gelatin (CHT-GEL) films was also improved by genipin (GEN) crosslinking and GO supplementation, with the best results being obtained for CHT-GEL-GEN and CHT-GEL-GEN-GO3 (crosslinked formulation with 3 wt.% GO). Yet, contrary to previous reports, no great enhancement of CHT-GEN-GEL-GO thermal performances was obtained by the incorporation of GO.
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131
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Development of antioxidant and antimicrobial packaging films based on chitosan and mangosteen (Garcinia mangostana L.) rind powder. Int J Biol Macromol 2020; 145:1129-1139. [DOI: 10.1016/j.ijbiomac.2019.10.038] [Citation(s) in RCA: 48] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2019] [Revised: 09/26/2019] [Accepted: 10/03/2019] [Indexed: 12/13/2022]
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132
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Polyelectrolyte Polysaccharide-Gelatin Complexes: Rheology and Structure. Polymers (Basel) 2020; 12:polym12020266. [PMID: 31991901 PMCID: PMC7077483 DOI: 10.3390/polym12020266] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2019] [Revised: 01/05/2020] [Accepted: 01/11/2020] [Indexed: 01/10/2023] Open
Abstract
General features of rheological properties and structural peculiarities of polyelectrolyte polysaccharide–gelatin complexes were discussed in this paper. Experimental results were obtained for typical complexes, such as κ-carrageenan–gelatin, chitosan–gelatin and sodium alginate–gelatin complexes. A rheological method allows us to examine the physical state of a complex in aqueous phase and the kinetics of the sol–gel transition and temperature dependences of properties as a result of structural changes. The storage modulus below the gelation temperature is constant, which is a reflection of the solid-like state of a material. The gels of these complexes are usually viscoplastic media. The quantitative values of the rheological parameters depend on the ratio of the components in the complexes. The formation of the structure as a result of strong interactions of the components in the complexes was confirmed by UV and FTIR data and SEM analysis. Interaction with polysaccharides causes a change in the secondary structure of gelatin, i.e., the content of triple helices in an α-chain increases. The joint analysis of the structural and rheological characteristics suggests that the formation of additional junctions in the complex gel network results in increases in elasticity and hardening compared with those of the native gelatin.
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133
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Rheological and antioxidant properties of chitosan/gelatin-based materials functionalized by pomegranate peel extract. Carbohydr Polym 2020; 228:115386. [DOI: 10.1016/j.carbpol.2019.115386] [Citation(s) in RCA: 56] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Revised: 09/25/2019] [Accepted: 09/25/2019] [Indexed: 11/19/2022]
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134
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Gelatin and high methyl pectin coacervates crosslinked with tannic acid: The characterization, rheological properties, and application for peppermint oil microencapsulation. Food Hydrocoll 2019. [DOI: 10.1016/j.foodhyd.2019.105174] [Citation(s) in RCA: 74] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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135
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Kan J, Liu J, Yong H, Liu Y, Qin Y, Liu J. Development of active packaging based on chitosan-gelatin blend films functionalized with Chinese hawthorn (Crataegus pinnatifida) fruit extract. Int J Biol Macromol 2019; 140:384-392. [DOI: 10.1016/j.ijbiomac.2019.08.155] [Citation(s) in RCA: 60] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Revised: 08/12/2019] [Accepted: 08/17/2019] [Indexed: 10/26/2022]
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136
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Oliveira LCD, Barbosa JR, Ribeiro SDCA, Vasconcelos MAMD, Aguiar BAD, Pereira GVDS, Albuquerque GA, Silva FNLD, Crizel RL, Campelo PH, Lourenço LDFH. Improvement of the characteristics of fish gelatin - gum arabic through the formation of the polyelectrolyte complex. Carbohydr Polym 2019; 223:115068. [PMID: 31426983 DOI: 10.1016/j.carbpol.2019.115068] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2019] [Revised: 07/04/2019] [Accepted: 07/06/2019] [Indexed: 11/25/2022]
Abstract
The aim of this study was to evaluate and characterize the interaction between fish gelatin (FG) and Gum Arabic(GA) and its effects in obtaining optimal atomization conditions. The optimal conditions (D = 0.866) founded in this paper were: Gum Arabic concentration of 33.4% and inlet air temperature of 130 °C. These conditions afforded 6.62 g/h yield, 0.27 aw and 247 g of Gel Strength, that are considered as suitable characteristics for food grade gelatin. The complex formed (FG-GA) was successfully obtained, as demonstrated by the results of amino acid profile, SDS-PAGE, FTIR spectroscopy, zeta potential and morphology. It was also verified that the formation of FG-GA promotes positive changes, such as higher atomization yield, adequate Gel Strength, low hygroscopicity and high solubility. The technological properties of FG-GA shown high potential to be applied in the food industry as well in other industrial fields like chemical and pharmaceutical areas.
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Affiliation(s)
- Luã Caldas de Oliveira
- Instituto de Tecnologia, Programa de Pós-Graduação em Ciência e Tecnologia de Alimentos, Laboratório de Produtos de Origem Animal, Universidade Federal do Pará, 66075-110 Belém, PA, Brazil; Instituto Federal de Educação, Ciência e Tecnologia do Pará - IFPA Campus Breves, 68800-000, Breves, PA, Brazil
| | - Jhonatas Rodrigues Barbosa
- Instituto de Tecnologia, Programa de Pós-Graduação em Ciência e Tecnologia de Alimentos, Laboratório de Extração, Universidade Federal do Pará, 66075-110 Belém, PA, Brazil
| | | | | | - Bruna Araújo de Aguiar
- Instituto de Tecnologia, Programa de Pós-Graduação em Ciência e Tecnologia de Alimentos, Laboratório de Produtos de Origem Animal, Universidade Federal do Pará, 66075-110 Belém, PA, Brazil
| | - Gleice Vasconcelos da Silva Pereira
- Instituto de Tecnologia, Programa de Pós-Graduação em Ciência e Tecnologia de Alimentos, Laboratório de Produtos de Origem Animal, Universidade Federal do Pará, 66075-110 Belém, PA, Brazil
| | - Gilciane Américo Albuquerque
- Instituto de Tecnologia, Programa de Pós-Graduação em Ciência e Tecnologia de Alimentos, Laboratório de Produtos de Origem Animal, Universidade Federal do Pará, 66075-110 Belém, PA, Brazil
| | - Fabricio Nilo Lima da Silva
- Instituto Federal de Educação, Ciência e Tecnologia do Pará - IFPA Campus Breves, 68800-000, Breves, PA, Brazil
| | - Rosane Lopes Crizel
- Faculdade de Agronomia Eliseu Maciel, Universidade Federal de Pelotas, 96050-500, Capão do Leão, RS, Brazil
| | - Pedro Henrique Campelo
- Faculdade de Ciências Agrárias,Univesidade Federal do Amazonas, 69067-005, Manaus, AM, Brazil
| | - Lúcia de Fátima Henriques Lourenço
- Instituto de Tecnologia, Programa de Pós-Graduação em Ciência e Tecnologia de Alimentos, Laboratório de Produtos de Origem Animal, Universidade Federal do Pará, 66075-110 Belém, PA, Brazil
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137
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Karača S, Trifković K, Martinić A, Đorđević V, Šeremet D, Vojvodić Cebin A, Bugarski B, Komes D. Development and characterisation of functional cocoa (
Theobroma cacao
L.)‐based edible films. Int J Food Sci Technol 2019. [DOI: 10.1111/ijfs.14407] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Sara Karača
- Department of Food Engineering Faculty of Food Technology and Biotechnology University of Zagreb Pierottijeva 6 10 000 Zagreb Croatia
| | - Kata Trifković
- Department of Chemical Engineering Faculty of Technology and Metallurgy University of Belgrade Karnegijeva 4 11 120 Belgrade Serbia
| | - Arijana Martinić
- Department of Food Engineering Faculty of Food Technology and Biotechnology University of Zagreb Pierottijeva 6 10 000 Zagreb Croatia
| | - Verica Đorđević
- Department of Chemical Engineering Faculty of Technology and Metallurgy University of Belgrade Karnegijeva 4 11 120 Belgrade Serbia
| | - Danijela Šeremet
- Department of Food Engineering Faculty of Food Technology and Biotechnology University of Zagreb Pierottijeva 6 10 000 Zagreb Croatia
| | - Aleksandra Vojvodić Cebin
- Department of Food Engineering Faculty of Food Technology and Biotechnology University of Zagreb Pierottijeva 6 10 000 Zagreb Croatia
| | - Branko Bugarski
- Department of Chemical Engineering Faculty of Technology and Metallurgy University of Belgrade Karnegijeva 4 11 120 Belgrade Serbia
| | - Draženka Komes
- Department of Food Engineering Faculty of Food Technology and Biotechnology University of Zagreb Pierottijeva 6 10 000 Zagreb Croatia
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138
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Sun M, Liu N, Ni S, Bian H, Fu Y, Chen X. Poplar Hot Water Extract Enhances Barrier and Antioxidant Properties of Chitosan/Bentonite Composite Film for Packaging Applications. Polymers (Basel) 2019; 11:polym11101614. [PMID: 31590316 PMCID: PMC6836026 DOI: 10.3390/polym11101614] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Revised: 09/19/2019] [Accepted: 09/30/2019] [Indexed: 11/16/2022] Open
Abstract
Herein, the chitosan-based (CS) composite film was fabricated via a simple and efficient blending approach by adding poplar hot water extract (HWE), bentonite (BT) and chitosan. The addition of HWE largely improved the UV blocking ability and antioxidant properties of the resultant composite film, and simultaneously a tortuous path was constructed within the chitosan matrix to enhance the water vapor and oxygen barriers after the addition of BT. Specially, the content of HWE at 10 wt % gave a greatly decreased UV light transmittance at 280 nm to the CS-BT-HWE composite film that was 99.36% lower than that of CS-BT film, and the oxidation resistance was 9.65 times higher than that of CS-BT. The mechanical properties and surface morphological observation evaluated by scanning electron microscopy (SEM) and scanning probe microscope (SPM) confirmed the film had a denser structure. The internal chemical structure analyzed using solid state NMR, FTIR and X-ray spectra exhibited the resultant Maillard structure and strong hydrogen bonding that contributed to the improved mechanical properties. Overall, the as-prepared composite film has great potential as food packaging materials, and also provides a high-efficient utilization pathway for HWE.
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Affiliation(s)
- Mengya Sun
- State Key Laboratory of Biobased Material and Green Papermaking, Qilu University of Technology, Shandong Academy of Sciences, Jinan 250353, China.
| | - Na Liu
- State Key Laboratory of Biobased Material and Green Papermaking, Qilu University of Technology, Shandong Academy of Sciences, Jinan 250353, China.
| | - Shuzhen Ni
- State Key Laboratory of Biobased Material and Green Papermaking, Qilu University of Technology, Shandong Academy of Sciences, Jinan 250353, China.
- Jiangsu Co-Innovation Center for Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University, Nanjing 210037, China.
| | - Huiyang Bian
- Jiangsu Co-Innovation Center for Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University, Nanjing 210037, China.
| | - Yingjuan Fu
- State Key Laboratory of Biobased Material and Green Papermaking, Qilu University of Technology, Shandong Academy of Sciences, Jinan 250353, China.
| | - Xiaoqian Chen
- State Key Laboratory of Biobased Material and Green Papermaking, Qilu University of Technology, Shandong Academy of Sciences, Jinan 250353, China.
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139
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Wu C, Sun J, Zheng P, Kang X, Chen M, Li Y, Ge Y, Hu Y, Pang J. Preparation of an intelligent film based on chitosan/oxidized chitin nanocrystals incorporating black rice bran anthocyanins for seafood spoilage monitoring. Carbohydr Polym 2019; 222:115006. [DOI: 10.1016/j.carbpol.2019.115006] [Citation(s) in RCA: 68] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2019] [Revised: 06/06/2019] [Accepted: 06/18/2019] [Indexed: 12/31/2022]
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140
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Liu Y, Hu L, Yao Y, Su Z, Hu S. Construction of composite chitosan-glucose hydrogel for adsorption of Co2+ ions. Int J Biol Macromol 2019; 139:213-220. [DOI: 10.1016/j.ijbiomac.2019.07.202] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2019] [Revised: 07/26/2019] [Accepted: 07/29/2019] [Indexed: 01/27/2023]
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141
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Wu C, Sun J, Chen M, Ge Y, Ma J, Hu Y, Pang J, Yan Z. Effect of oxidized chitin nanocrystals and curcumin into chitosan films for seafood freshness monitoring. Food Hydrocoll 2019. [DOI: 10.1016/j.foodhyd.2019.04.047] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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142
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Pocan P, Ilhan E, Oztop MH. Effect of d-psicose substitution on gelatin based soft candies: A TD-NMR study. MAGNETIC RESONANCE IN CHEMISTRY : MRC 2019; 57:661-673. [PMID: 30729566 DOI: 10.1002/mrc.4847] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/02/2018] [Revised: 01/30/2019] [Accepted: 01/31/2019] [Indexed: 05/08/2023]
Abstract
Confectionary gels are considered as composite gel systems composed of high amount of sugar and gelling agent such as gelatin or starch. d-Psicose is classified as a type of rare sugar, which is a C-3 epimer of fructose and has 70% of the sweetness of sucrose with a caloric value of 0.39 kcal/g. Utilization of d-psicose in food products is gaining particular interest due to its low caloric value. In this study, gelatin-based soft candies were formulated, and the effect of d-psicose substitution was explored on the quality of the products. For characterization of the soft candies, moisture content, water activity, color, hardness, and glass transition temperature of samples were investigated. X-ray diffraction analysis was also performed to explain the crystallization tendency of jelly candies. Results showed that, the softest sample with the highest moisture content and the smallest crystallization tendency was the sample that included the highest amount of d-psicose. Time domain (TD) NMR relaxometry experiments were also conducted on gel samples, and three distinct proton populations were observed in the relaxation spectrum for all formulations. Spin-lattice relaxation times obtained through monoexponential fitting (T1 ) were also obtained to explain some quality parameters.
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Affiliation(s)
- Pelin Pocan
- Department of Food Engineering, Middle East Technical University, Ankara, Turkey
| | - Esmanur Ilhan
- Department of Food Engineering, Middle East Technical University, Ankara, Turkey
| | - Mecit Halil Oztop
- Department of Food Engineering, Middle East Technical University, Ankara, Turkey
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143
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Altuntas S, Dhaliwal HK, Bassous NJ, Radwan AE, Alpaslan P, Webster T, Buyukserin F, Amiji M. Nanopillared Chitosan/Gelatin Films: A Biomimetic Approach for Improved Osteogenesis. ACS Biomater Sci Eng 2019; 5:4311-4322. [PMID: 33417787 DOI: 10.1021/acsbiomaterials.9b00426] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Biomimicry strategies, inspired from natural organization of living organisms, are being widely used in the design of nanobiomaterials. Particularly, nonlithographic techniques have shown immense potential in the facile fabrication of nanostructured surfaces at large-scale production. Orthopedic biomaterials or coatings possessing extracellular matrix-like nanoscale features induce desirable interactions between the bone tissue and implant surface, also known as osseointegration. In this study, nanopillared chitosan/gelatin (C/G) films were fabricated using nanoporous anodic alumina molds, and their antibacterial properties as well as osteogenesis potential were analyzed by comparing to the flat C/G films and tissue culture polystyrene as controls. In vitro analysis of the expression of RUNX2, osteopontion, and osteocalcin genes for mesenchymal stem cells as well as osteoblast-like Saos-2 cells was found to be increased for the cells grown on nano C/G films, indicating early-stage osteogenic differentiation. Moreover, the mineralization tests (quantitative calcium analysis and alizarin red staining) showed that nanotopography significantly enhanced the mineralization capacity of both cell lines. This work may provide a new perspective of biomimetic surface topography fabrication for orthopedic implant coatings with superior osteogenic differentiation capacity and fast bone regeneration potential.
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Affiliation(s)
- Sevde Altuntas
- Department of Biomedical Engineering, TOBB University of Economics and Technology, 43 Sogutozu Street, 06560 Ankara, Turkey.,Brigham and Women's Hospital, Renal Division, 4 Blackfan Circle Street, 02115 Boston, Massachusetts, United States
| | | | | | - Ahmed E Radwan
- Brigham and Women's Hospital, Department of Radiology, Harvard Medical School, 72 Francis Street, 02115 Boston, Massachusetts, United States.,Chemistry and Physics Department, Simmons University, 300 The Fenway, 02115 Boston, Massachusetts, United States
| | - Pinar Alpaslan
- Department of Biomedical Engineering, TOBB University of Economics and Technology, 43 Sogutozu Street, 06560 Ankara, Turkey
| | | | - Fatih Buyukserin
- Department of Biomedical Engineering, TOBB University of Economics and Technology, 43 Sogutozu Street, 06560 Ankara, Turkey
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144
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Tang Y, Guo Q, Chen Z, Zhang X, Lu C, Cao J, Zheng Z. Scalable Manufactured Self-Healing Strain Sensors Based on Ion-Intercalated Graphene Nanosheets and Interfacial Coordination. ACS APPLIED MATERIALS & INTERFACES 2019; 11:23527-23534. [PMID: 31252504 DOI: 10.1021/acsami.9b06208] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Desirable mechanical strength and self-healing performance are very important to highly sensitive and stretchable sensors to meet their practical applications. However, balancing these two key performance parameters is still a great challenge. Herein, we present a simple, large-scale, and cost-efficient route to fabricate autonomously self-healing strain sensors with satisfactory mechanical properties. Specifically, ion-intercalated mechanical milling was utilized to realize the large-scale preparation of graphene nanosheets (GNs). Then, a well-organized GN-nanostructured network was constructed in a rubber matrix based on interfacial metal-ligand coordination. The resultant nanocomposites show desirable mechanical properties (∼5 times higher than that of control sample without interfacial coordination), excellent self-healing performance (even healable in various harsh conditions, for example, underwater, at subzero temperature or exposed in acidic and alkaline conditions), and ultrahigh sensitivity (gauge factor ≈ 45 573.1). The elaborately designed strain sensors offer a feasible approach for the scalable production of self-healing strain-sensing devices, making it promising for further applications, including artificial skin, smart robotics, and other electrical devices.
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Affiliation(s)
- Yumeng Tang
- State Key Laboratory of Polymer Materials and Engineering , Sichuan University , Chengdu 610065 , China
| | - Quanquan Guo
- State Key Laboratory of Polymer Materials and Engineering , Sichuan University , Chengdu 610065 , China
| | - Zhenming Chen
- Guangxi Key Laboratory of Calcium Carbonate Resources Comprehensive Utilization, College of Materials & Environmental Engineering , Hezhou University , Hezhou 542899 , China
| | - Xinxing Zhang
- State Key Laboratory of Polymer Materials and Engineering , Sichuan University , Chengdu 610065 , China
| | - Canhui Lu
- State Key Laboratory of Polymer Materials and Engineering , Sichuan University , Chengdu 610065 , China
| | - Jie Cao
- State Key Laboratory of Polymer Materials and Engineering , Sichuan University , Chengdu 610065 , China
| | - Zhuo Zheng
- State Key Laboratory of Polymer Materials and Engineering , Sichuan University , Chengdu 610065 , China
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145
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Effects of Herba Lophatheri extract on the physicochemical properties and biological activities of the chitosan film. Int J Biol Macromol 2019; 133:51-57. [DOI: 10.1016/j.ijbiomac.2019.04.067] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Revised: 04/03/2019] [Accepted: 04/10/2019] [Indexed: 11/21/2022]
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146
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Prateepchanachai S, Thakhiew W, Devahastin S, Soponronnarit S. Improvement of mechanical and heat-sealing properties of edible chitosan films via addition of gelatin and CO2 treatment of film-forming solutions. Int J Biol Macromol 2019; 131:589-600. [DOI: 10.1016/j.ijbiomac.2019.03.067] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2018] [Revised: 02/25/2019] [Accepted: 03/10/2019] [Indexed: 10/27/2022]
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147
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Alginate/gelatin blended hydrogel fibers cross-linked by Ca2+ and oxidized starch: Preparation and properties. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2019; 99:1469-1476. [DOI: 10.1016/j.msec.2019.02.091] [Citation(s) in RCA: 62] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Revised: 02/19/2019] [Accepted: 02/22/2019] [Indexed: 11/21/2022]
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148
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Pinto Ramos D, Sarjinsky S, Alizadehgiashi M, Möbus J, Kumacheva E. Polyelectrolyte vs Polyampholyte Behavior of Composite Chitosan/Gelatin Films. ACS OMEGA 2019; 4:8795-8803. [PMID: 31459968 PMCID: PMC6647984 DOI: 10.1021/acsomega.9b00251] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/28/2019] [Accepted: 05/13/2019] [Indexed: 06/10/2023]
Abstract
Composite films of proteins and polysaccharides have a broad range of biomedical and food packaging applications, in which they are frequently exposed to fluid environments with varying ionic strengths. In the present work, we report the behavior of biopolymer films derived from chitosan (Ch), gelatin (GEL), and Ch/GEL mixture in salt solutions with varying concentrations and ion charges. The swelling and dissolution of the Ch films reduced with increasing salt concentration due to the polyelectrolyte behavior of this biopolymer, while the GEL films displayed a polyampholyte behavior, in which film swelling and dissolution were enhanced in salt solutions. Composite Ch/GEL films followed the behavior of GEL. The release of small ionic and zwitter-ionic molecules from the films was enhanced in ionic solutions due to the screened attraction between these molecules and the polymer matrix. These results provide insight into the behavior of protein/polysaccharide films in varying ionic environments, thus enabling enhanced design of biomaterials for a broad range of applications.
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Affiliation(s)
- Daniel Pinto Ramos
- Department
of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada
| | - Sharon Sarjinsky
- Department
of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada
| | - Moien Alizadehgiashi
- Department
of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada
| | - Juri Möbus
- Suncayr,
Ltd., 2660 Speakman Drive, Mississauga, Ontario L5K 2L1, Canada
| | - Eugenia Kumacheva
- Department
of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada
- Institute
of Biomaterials and Biomedical Engineering, University of Toronto, Toronto, Ontario M5S 3G9, Canada
- Department
of Chemical Engineering and Applied Chemistry, University of Toronto, Toronto, Ontario M5S 3E5, Canada
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149
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Hamdi M, Nasri R, Li S, Nasri M. Bioactive composite films with chitosan and carotenoproteins extract from blue crab shells: Biological potential and structural, thermal, and mechanical characterization. Food Hydrocoll 2019. [DOI: 10.1016/j.foodhyd.2018.11.062] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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150
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Wu C, Zhu Y, Wu T, Wang L, Yuan Y, Chen J, Hu Y, Pang J. Enhanced functional properties of biopolymer film incorporated with curcurmin-loaded mesoporous silica nanoparticles for food packaging. Food Chem 2019; 288:139-145. [PMID: 30902273 DOI: 10.1016/j.foodchem.2019.03.010] [Citation(s) in RCA: 87] [Impact Index Per Article: 17.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2017] [Revised: 01/24/2019] [Accepted: 03/05/2019] [Indexed: 01/08/2023]
Abstract
Curcumin loaded mesoporous silica nanoparticle (SBA-15) was incorporated into chitosan (CS) film to improve the functional properties of pure CS film. Curcumin was loaded into SBA-15 (SBA-15-Cur) through a rotavapor method. The structural properties of SBA-15-Cur were characterised in detail by small-angle X-ray scattering, fourier transform-infrared (FT-IR) spectroscopy, transmission electron microscopy and N2 adsorption-desorption analyses. The CS/SBA-15-Cur bionanocomposite film was prepared by solvent casting. The mechanical properties of the bionanocomposite film were improved by the addition of the SBA-15-Cur nanofiller, as revealed by the FT-IR analysis of the biocomposite film. However, the water vapour permeability of the films was not significantly influenced by the filler. Release studies suggested that the CS/SBA-15-Cur bionanocomposite film exhibited pH-responsive and sustained release behaviour of curcumin. The CS/SBA-15-Cur film demonstrated efficient antimicrobial activity against Staphylococcus aureus and Escherichia coli. These data indicated that the CS/SBA-15-Cur bionanocomposite film could be a promising active food packaging material.
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Affiliation(s)
- Chunhua Wu
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China; College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310058, China
| | - Yang Zhu
- Department of Chemistry, Graduate School of Science, Kyoto University, Kyoto 6068502, Japan
| | - Tiantian Wu
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310058, China
| | - Lin Wang
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China
| | - Yi Yuan
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China
| | - Jicheng Chen
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China
| | - Yaqin Hu
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310058, China
| | - Jie Pang
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China.
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