1
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Choi I, Choi MH, Han J. Exploring the effect of corn starch/pea protein blending on the physicochemical and structural properties of biopolymer films and their aging resistance. Int J Biol Macromol 2024; 269:132092. [PMID: 38718993 DOI: 10.1016/j.ijbiomac.2024.132092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2023] [Revised: 04/19/2024] [Accepted: 05/03/2024] [Indexed: 05/13/2024]
Abstract
This study investigated the potential effect of blending corn starch and pea protein isolate in various ratios (100:0, 70:30, 50:50, 30:70, and 0:100) on the aging properties of biodegradable films. Unlike previous research, the focus was on the often-overlooked aspect of film aging. Fourier-transform infrared spectroscopy and X-ray diffraction demonstrated the physical blending of corn starch and pea protein, along with chemical bonding and conformational changes. The optical and microstructural properties showed the formation of smooth, homogeneous films with good compatibility between the polymers. The water resistance, barrier, and mechanical properties corresponding to the intrinsic nature of protein polymers showed a minimized fluctuations in film properties as film ages, with a reduction of at least twice when protein is added. Remarkably, the blend with a ratio of 30:70 demonstrated the most stable properties during aging. These results demonstrated that blending the pea protein isolate was favorable for delaying the retrogradation and recrystallization of corn starch films. Understanding how these blends influence the aging characteristics of films is not only a novel contribution to the scientific community but also holds practical significance, potentially opening a potential for applications in various industries.
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Affiliation(s)
- Inyoung Choi
- Department of Food Science and Technology, University of California-Davis, Davis, CA 95616, USA
| | - Min Hye Choi
- Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, 145, Anam-ro, Seongbuk-gu, Seoul 02841, Republic of Korea
| | - Jaejoon Han
- Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, 145, Anam-ro, Seongbuk-gu, Seoul 02841, Republic of Korea; Department of Food Bioscience and Technology, College of Life Sciences and Biotechnology, Korea University, 145, Anam-ro, Seongbuk-gu, Seoul 02841, Republic of Korea.
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2
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Yang J, Duan A, Shen L, Liu Q, Wang F, Liu Y. Preparation and application of curcumin loaded with citric acid crosslinked chitosan-gelatin hydrogels. Int J Biol Macromol 2024; 264:130801. [PMID: 38548500 DOI: 10.1016/j.ijbiomac.2024.130801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 02/29/2024] [Accepted: 03/09/2024] [Indexed: 04/10/2024]
Abstract
While oral administration offers safety benefits, its therapeutic efficacy is hindered by various physiological factors within the body. In this study, a novel approach was explored using a matrix consisting of 2 % chitosan and 2 % gelatin, with citric acid (CA) serving as a green cross-linking agent (ranging from 0.4 % to 1.0 %), and curcumin (Cur) as the model drug to formulate hydrogel carriers. The results showed that a 0.4 % CA concentration, the hydrogel (CGA0.4) reached swelling equilibrium in deionized water within 40 min, exhibiting a maximum swelling index was 539 g/g. The addition of Cur to the CGA hydrogel (CGACur) notably enhanced release efficiency, particularly in simulated intestinal fluid, where Cur release rates exceeded 40 % within 100 min compared to below 8 % in other solutions. Among these hydrogels, CGA0.4Cur exhibited the fastest degradation rate in the combined solution, reaching >90 % degradation after 7 days. Additionally, Cur and CA demonstrated positive effects on the tensile strength, antioxidant activity and antibacterial activity of hydrogels. Compare to the bioaccessibility of CGC (27 %), those of CGACur had increased to over 34 %. These findings offer provide theoretical support for CA-crosslinked chitosan/gelatin gels in delivering hydrophobic bioactive molecules and their application in intestinal drug delivery system.
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Affiliation(s)
- Jing Yang
- School of Chemistry and Chemical Engineering, North University of China, Taiyuan, Shanxi 030051, China; Dezhou Industrial Technology Research Institute of North University of China, Dezhou, Shandong, 253034, China.
| | - Anbang Duan
- School of Chemistry and Chemical Engineering, North University of China, Taiyuan, Shanxi 030051, China
| | - Liping Shen
- School of Chemistry and Chemical Engineering, North University of China, Taiyuan, Shanxi 030051, China
| | - Qingye Liu
- School of Chemistry and Chemical Engineering, North University of China, Taiyuan, Shanxi 030051, China
| | - Fei Wang
- The hospitial of North University of China,Taiyuan, Shanxi 030051, China
| | - Yongping Liu
- School of Chemistry and Chemical Engineering, North University of China, Taiyuan, Shanxi 030051, China
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3
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Pires JRA, Rodrigues C, Coelhoso I, Fernando AL, Souza VGL. Current Applications of Bionanocomposites in Food Processing and Packaging. Polymers (Basel) 2023; 15:polym15102336. [PMID: 37242912 DOI: 10.3390/polym15102336] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Revised: 05/10/2023] [Accepted: 05/15/2023] [Indexed: 05/28/2023] Open
Abstract
Nanotechnology advances are rapidly spreading through the food science field; however, their major application has been focused on the development of novel packaging materials reinforced with nanoparticles. Bionanocomposites are formed with a bio-based polymeric material incorporated with components at a nanoscale size. These bionanocomposites can also be applied to preparing an encapsulation system aimed at the controlled release of active compounds, which is more related to the development of novel ingredients in the food science and technology field. The fast development of this knowledge is driven by consumer demand for more natural and environmentally friendly products, which explains the preference for biodegradable materials and additives obtained from natural sources. In this review, the latest developments of bionanocomposites for food processing (encapsulation technology) and food packaging applications are gathered.
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Affiliation(s)
- João Ricardo Afonso Pires
- MEtRiCS, CubicB, Departamento de Química, NOVA School of Science and Technology (FCT NOVA), Campus de Caparica, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal
| | - Carolina Rodrigues
- MEtRiCS, CubicB, Departamento de Química, NOVA School of Science and Technology (FCT NOVA), Campus de Caparica, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal
| | - Isabel Coelhoso
- LAQV-REQUIMTE, Departamento de Química, NOVA School of Science and Technology (FCT NOVA), Campus de Caparica, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal
| | - Ana Luisa Fernando
- MEtRiCS, CubicB, Departamento de Química, NOVA School of Science and Technology (FCT NOVA), Campus de Caparica, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal
| | - Victor Gomes Lauriano Souza
- MEtRiCS, CubicB, Departamento de Química, NOVA School of Science and Technology (FCT NOVA), Campus de Caparica, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal
- INL-International Iberian Nanotechnology Laboratory, Av. Mestre José Veiga s/n, 4715-330 Braga, Portugal
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4
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Balçık Tamer Y. Development of citric acid crosslinked biodegradable chitosan/hydroxyethyl cellulose/organo-modified nanoclay composite films as sustainable food packaging materials. POLYM-PLAST TECH MAT 2023. [DOI: 10.1080/25740881.2023.2195908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/31/2023]
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5
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Chitosan Na-montmorillonite films incorporated with citric acid for prolonging cherry tomatoes shelf life. Food Packag Shelf Life 2022. [DOI: 10.1016/j.fpsl.2022.100879] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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6
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WPI Hydrogels with a Prolonged Drug-Release Profile for Antimicrobial Therapy. Pharmaceutics 2022; 14:pharmaceutics14061199. [PMID: 35745772 PMCID: PMC9231275 DOI: 10.3390/pharmaceutics14061199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Revised: 05/28/2022] [Accepted: 06/02/2022] [Indexed: 12/10/2022] Open
Abstract
Infectious sequelae caused by surgery are a significant problem in modern medicine due to their reduction of therapeutic effectiveness and the patients’ quality of life.Recently, new methods of local antimicrobial prophylaxis of postoperative sequelae have been actively developed. They allow high local concentrations of drugs to be achieved, increasing the antibiotic therapy’s effectiveness while reducing its side effects. We have developed and characterized antimicrobial hydrogels based on an inexpensive and biocompatible natural substance from the dairy industry—whey protein isolate—as matrices for drug delivery. The release of cefazolin from the pores of hydrogel structures directly depends on the amount of the loaded drug and occurs in a prolonged manner for three days. Simultaneously with the antibiotic release, hydrogel swelling and partial degradation occurs. The WPI hydrogels absorb solvent, doubling in size in three days and retaining cefazolin throughout the duration of the experiment. The antimicrobial activity of cefazolin-loaded WPI hydrogels against Staphylococcus aureus growth is prolonged in comparison to that of the free cefazolin. The overall cytotoxic effect of cefazolin-containing WPI hydrogels is lower than that of free antibiotics. Thus, our work shows that antimicrobial WPI hydrogels are suitable candidates for local antibiotic therapy of infectious surgical sequelae.
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7
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Garavand F, Jafarzadeh S, Cacciotti I, Vahedikia N, Sarlak Z, Tarhan Ö, Yousefi S, Rouhi M, Castro-Muñoz R, Jafari SM. Different strategies to reinforce the milk protein-based packaging composites. Trends Food Sci Technol 2022. [DOI: 10.1016/j.tifs.2022.03.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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8
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Tamošaitis A, JaruševičienĖ A, StrykaitĖ M, Damašius J. Analysis of antimicrobial whey protein‐based biocomposites with lactic acid, tea tree (
Melaleuca alternifolia
) and garlic (
Allium sativum
) essential oils for Edam cheese coating. INT J DAIRY TECHNOL 2022. [DOI: 10.1111/1471-0307.12858] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Almantas Tamošaitis
- Department of Food Science and Technology Faculty of Chemical Technology Kaunas University of Technology Radvilenu Road 19 Kaunas LT‐50254 Lithuania
| | - AušrinĖ JaruševičienĖ
- Department of Food Science and Technology Faculty of Chemical Technology Kaunas University of Technology Radvilenu Road 19 Kaunas LT‐50254 Lithuania
| | - Monika StrykaitĖ
- Department of Food Science and Technology Faculty of Chemical Technology Kaunas University of Technology Radvilenu Road 19 Kaunas LT‐50254 Lithuania
| | - Jonas Damašius
- Department of Food Science and Technology Faculty of Chemical Technology Kaunas University of Technology Radvilenu Road 19 Kaunas LT‐50254 Lithuania
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9
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Fitriani F, Aprilia S, Arahman N, Bilad MR, Suhaimi H, Huda N. Properties of Biocomposite Film Based on Whey Protein Isolate Filled with Nanocrystalline Cellulose from Pineapple Crown Leaf. Polymers (Basel) 2021; 13:polym13244278. [PMID: 34960829 PMCID: PMC8704099 DOI: 10.3390/polym13244278] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Revised: 12/02/2021] [Accepted: 12/03/2021] [Indexed: 12/03/2022] Open
Abstract
Among the main bio-based polymer for food packaging materials, whey protein isolate (WPI) is one of the biopolymers that have excellent film-forming properties and are environmentally friendly. This study was performed to analyse the effect of various concentrations of bio-based nanocrystalline cellulose (NCC) extracted from pineapple crown leaf (PCL) on the properties of whey protein isolate (WPI) films using the solution casting technique. Six WPI films were fabricated with different loadings of NCC from 0 to 10 % w/v. The resulting films were characterised based on their mechanical, physical, chemical, and thermal properties. The results show that NCC loadings increased the thickness of the resulting films. The transparency of the films decreased at higher NCC loadings. The moisture content and moisture absorption of the films decreased with the presence of the NCC, being lower at higher NCC loadings. The water solubility of the films decreased from 92.2% for the pure WPI to 65.5% for the one containing 10 % w/v of NCC. The tensile strength of the films peaked at 7% NCC loading with the value of 5.1 MPa. Conversely, the trend of the elongation at break data was the opposite of the tensile strength. Moreover, the addition of NCC produced a slight effect of NCC in FTIR spectra of the WPI films using principal component analysis. NCC loading enhanced the thermal stability of the WPI films, as shown by an increase in the glass transition temperature at higher NCC loadings. Moreover, the morphology of the films turned rougher and more heterogeneous with small particle aggregates in the presence of the NCC. Overall, the addition of NCC enhanced the water barrier and mechanical properties of the WPI films by incorporating the PCL-based NCC as the filler.
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Affiliation(s)
- Fitriani Fitriani
- Doctoral Program, School of Engineering, Post Graduate Program, Universitas Syiah Kuala, Banda Aceh 23111, Indonesia;
- Department of Chemical Engineering, Universitas Syiah Kuala, Banda Aceh 23111, Indonesia;
| | - Sri Aprilia
- Department of Chemical Engineering, Universitas Syiah Kuala, Banda Aceh 23111, Indonesia;
- Correspondence: (S.A.); (M.R.B.)
| | - Nasrul Arahman
- Department of Chemical Engineering, Universitas Syiah Kuala, Banda Aceh 23111, Indonesia;
| | - Muhammad Roil Bilad
- Faculty of Integrated Technologies, Universiti Brunei Darussalam, Bandar Seri Begawan BE 1410, Brunei;
- Correspondence: (S.A.); (M.R.B.)
| | - Hazwani Suhaimi
- Faculty of Integrated Technologies, Universiti Brunei Darussalam, Bandar Seri Begawan BE 1410, Brunei;
| | - Nurul Huda
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Jalan UMS, Kota Kinabalu 88400, Sabah, Malaysia;
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10
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Rahimi Aqdam S, Otzen DE, Mahmoodi NM, Morshedi D. Adsorption of azo dyes by a novel bio-nanocomposite based on whey protein nanofibrils and nano-clay: Equilibrium isotherm and kinetic modeling. J Colloid Interface Sci 2021; 602:490-503. [PMID: 34139542 DOI: 10.1016/j.jcis.2021.05.174] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2021] [Revised: 05/09/2021] [Accepted: 05/29/2021] [Indexed: 01/25/2023]
Abstract
Excessive discharge of synthetic azo dyes into the aquatic ecosystem is a global concern. Here, we develop a green approach to remediate dye pollutants by fabricating an easily separable bio-nanocomposite, based on nanofibrils from whey protein concentrate together with montmorillonite. The nanocomposite was characterized using scanning electron microscopy, Fourier transform infrared spectroscopy, X-ray diffraction and surface area analysis. Nanofibrils lead to a uniform dispersion of montmorillonite in the matrix and also reinforce the nanocomposite. The adsorption efficacy was monitored using cationic (Chrysoidine-G, Bismarck brown-R), reactive (reactive black-5, reactive orange-16), acidic (acid red-88, acid red-114) and direct (direct violet-51, Congo red) dyes. The nanocomposite adsorbed different dyes with different kinetics, cationic dyes quicker and reactive dyes slower. Greater than 93% of Chrysoidine-G was adsorbed over a wide range of dye concentration and pH. Acidic pH and higher temperature are more favorable for the process. Equilibrium adsorption data were reasonably fitted with a linear (Nernst) isotherm model indicating the existence of an unlimited number of adsorption sites which is consistent with the high experimental uptake of 731 mg/g. Kinetic data were well-described by pseudo-second-order and intra-particle diffusion models. We conclude that this environmentally friendly nanocomposite has good potential for use in wastewater treatment and related purposes.
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Affiliation(s)
- Shabboo Rahimi Aqdam
- Bioprocess Engineering Research Group, Industrial and Environmental Biotechnology, National Institute of Genetic Engineering and Biotechnology, Tehran, Iran
| | - Daniel E Otzen
- Interdisciplinary Nanoscience Centre (iNANO), Department of Molecular Biology and Genetics, Aarhus University, 8000 Aarhus C, Denmark
| | - Niyaz Mohammad Mahmoodi
- Department of Environmental Research, Institute for Color Science and Technology, Tehran, Iran
| | - Dina Morshedi
- Bioprocess Engineering Research Group, Industrial and Environmental Biotechnology, National Institute of Genetic Engineering and Biotechnology, Tehran, Iran.
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11
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Safar Razavi Zade M, Aghkhani MH, Abbaspour‐Fard MH, Hosseini F, Qazanfarzadeh Z. Optimization of nanocomposite films based on quinoa protein isolate incorporated with cellulose nanocrystal and starch. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.15926] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Affiliation(s)
- Mahdieh Safar Razavi Zade
- Department of Biosystems Engineering Faculty of Agriculture Ferdowsi University of Mashhad (FUM) Mashhad Iran
| | - Mohammad Hossein Aghkhani
- Department of Biosystems Engineering Faculty of Agriculture Ferdowsi University of Mashhad (FUM) Mashhad Iran
| | | | - Fereshte Hosseini
- Department of Food AdditivesIranian Academic Center for Education, Culture and Research (ACECR) Mashhad Iran
| | - Zeinab Qazanfarzadeh
- Department of Food Science and Technology College of Agriculture Isfahan University of Technology Isfahan Iran
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12
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Oliveira ACS, Oliveira Begali D, Ferreira LF, Ugucioni JC, Sena Neto AR, Yoshida MI, Borges SV. Effect of whey protein isolate addition on thermoplasticized pectin packaging properties. J FOOD PROCESS ENG 2021. [DOI: 10.1111/jfpe.13910] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
| | | | | | | | | | - Maria Irene Yoshida
- Department of Chemistry Federal University of Minas Gerais Belo Horizonte Minas Gerais Brazil
| | - Soraia Vilela Borges
- Department of Food Science Federal University of Lavras Lavras Minas Gerais Brazil
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13
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Preparation and Properties of Soy Protein Isolate/Cotton-Nanocrystalline Cellulose Films. INT J POLYM SCI 2021. [DOI: 10.1155/2021/5518136] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
This study was performed to estimate the effect of the incorporation of different cotton-nanocrystalline cellulose (C-NCC) contents with soy protein isolate (SPI) films. The results indicated that the C-NCC content had no effect on the thickness of the composite films (
), and the optical property of the composite films decreased as the C-NCC contents increased. Water vapor, carbon dioxide, and oxygen permeability decreased with the introduction of C-NCC and started to increase when the peak of 7% C-NCC was reached. Water solubility of the SPI/C-NCC films decreased from 44.46% of the SPI films to 35.36% of the SPI/C-NCC films with 5% C-NCC. The tensile strength (TS) of films increased from 4.25 MPa to 6.02 MPa by increasing the C-NCC content from 0 to 7%. Then, the TS decreased as the C-NCC content was further increased. The trend of the elongation at break was opposite to that of the TS. The results from FTIR and DSC indicated that the addition of C-NCC did not change functional groups of the SPI films, and the glass transition temperature shifted toward a higher temperature as the C-NCC content increased. Hence, the addition of C-NCC enhanced the barrier and mechanical properties of the SPI/C-NCC composite films.
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14
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de Araújo Soares R, Borges SV, Dias MV, Piccoli RH, Fassani EJ, Silva EMCD. Impact of whey protein isolate/sodium montmorillonite/sodium metabisulfite coating on the shelf life of fresh eggs during storage. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2020.110611] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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15
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Ferreira LF, Figueiredo LP, Martins MA, Luvizaro LB, bLara BRBD, Oliveira CRD, Júnior MG, Tonoli GHD, Dias MV. Active coatings of thermoplastic starch and chitosan with alpha-tocopherol/bentonite for special green coffee beans. Int J Biol Macromol 2021; 170:810-819. [PMID: 33385457 DOI: 10.1016/j.ijbiomac.2020.12.199] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Revised: 12/23/2020] [Accepted: 12/26/2020] [Indexed: 11/24/2022]
Abstract
The quality of green coffee beans (GCBs) is possibly affected by storage conditions. Edible polymer coatings for GCBs can help preserve flavors and improve shelf life of GCBs. This study aimed to incorporate α-tocopherol, a powerful antioxidant, in thermoplastic starch [TPS] and chitosan [TPC] and determined the best cavitation energy (960-3840 J·mL-1) using an ultrasonic probe. Then, we evaluated the incorporation of bentonite (0% and 2% m/m) and α-tocopherol (0% and 10% m/m) in the best energy cavitation/biopolymer combination. The TPS and TPC coatings demonstrated good adherence to the GCBs, measured by surface energy. The dispersion of α-tocopherol in TPC, with cavitation energy 960 J·mL-1, promoted greater stability (greater zeta potential), thereby increasing antioxidant activity by 28% compared to TPS, therefore, was selected for a second stage. Incorporation of 2% bentonite into the TPC, with 10% α-tocopherol, resulted in a 3.7 × 10-10 g·m-1·s-1·Pa-1 water vapor permeability, which is satisfactory for prevented of moisture gain during storage. The compressive load showed values of 375 N to the non-coated GCB and around 475 N with the insertion of coatings to the GCB. Thus, a TPC/α-tocopherol/bentonite combination, dispersed with 960 J·mL-1 energy, was highly effective in the development of biopolymeric coatings for the GCBs.
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Affiliation(s)
- Laura Fonseca Ferreira
- Biomaterials Engineering Postgraduated Program, Universidade Federal de Lavras, 37200-900 Lavras, MG, Brazil.
| | | | - Maria Alice Martins
- National Agricultural Nanotechnology Laboratory, Embrapa Instrumentação, São Carlos, 13560-970, SP, Brazil
| | - Lucas Baldo Luvizaro
- Food Science Department, Universidade Federal de Lavras, 37200-900 Lavras, MG, Brazil
| | - Bruna Rage Baldone de bLara
- Biomaterials Engineering Postgraduated Program, Universidade Federal de Lavras, 37200-900 Lavras, MG, Brazil
| | - Cassiano Rodrigues de Oliveira
- Institute of Exact Sciences, Campus Rio Paranaíba, Federal University of Viçosa, 38810-000 Rio Paranaíba, Minas Gerais, Brazil
| | - Mário Guimarães Júnior
- Electromechanical Department, Centro Federal de Educação Tecnológica de Minas Gerais, 38180-510 Araxá, MG, Brazil
| | - Gustavo H D Tonoli
- Biomaterials Engineering Postgraduated Program, Universidade Federal de Lavras, 37200-900 Lavras, MG, Brazil
| | - Marali Vilela Dias
- Food Science Department, Universidade Federal de Lavras, 37200-900 Lavras, MG, Brazil.
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16
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Alrosan M, Tan TC, Easa AM, Gammoh S, Alu'datt MH. Molecular forces governing protein-protein interaction: Structure-function relationship of complexes protein in the food industry. Crit Rev Food Sci Nutr 2021; 62:4036-4052. [PMID: 33455424 DOI: 10.1080/10408398.2021.1871589] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
The application of protein-protein interaction (PPI) has been widely used in various industries, such as food, nutraceutical, and pharmaceutical. A deeper understanding of PPI is needed, and the molecular forces governing proteins and their interaction must be explained. The design of new structures with improved functional properties, e.g., solubility, emulsion, and gelation, has been fueled by the development of structural and colloidal building blocks. In this review, the molecular forces of protein structures are discussed, followed by the relationship between molecular force and structure, ways of a bind of proteins together in solution or at the interface, and functional properties. A more detailed look is thus taken at the relationship between the various influencing factors on molecular forces involved in PPI. These factors include protein properties, such as types, concentration, and mixing ratio, and solvent conditions, such as ionic strength and pH. This review also summarizes methods tha1t are capable of identifying molecular forces in protein and PPI, as well as characterizing protein structure.
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Affiliation(s)
- Mohammad Alrosan
- Food Technology Division, School of Industrial Technology, Universiti Sains Malaysia, Penang, Malaysia.,Department of Nutrition and Food Technology, Faculty of Agriculture, Jordan University of Science and Technology, Irbid, Jordan
| | - Thuan-Chew Tan
- Food Technology Division, School of Industrial Technology, Universiti Sains Malaysia, Penang, Malaysia
| | - Azhar Mat Easa
- Food Technology Division, School of Industrial Technology, Universiti Sains Malaysia, Penang, Malaysia
| | - Sana Gammoh
- Department of Nutrition and Food Technology, Faculty of Agriculture, Jordan University of Science and Technology, Irbid, Jordan
| | - Muhammad H Alu'datt
- Department of Nutrition and Food Technology, Faculty of Agriculture, Jordan University of Science and Technology, Irbid, Jordan
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17
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Cui R, Yan J, Cao J, Qin Y, Yuan M, Li L. Release properties of cinnamaldehyde loaded by montmorillonite in chitosan‐based antibacterial food packaging. Int J Food Sci Technol 2020. [DOI: 10.1111/ijfs.14912] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Rui Cui
- Institute of Agriculture and Food Engineering Kunming University of Science and Technology Kunming650550China
| | - Jiatong Yan
- Institute of Agriculture and Food Engineering Kunming University of Science and Technology Kunming650550China
| | - Jianxin Cao
- Institute of Agriculture and Food Engineering Kunming University of Science and Technology Kunming650550China
| | - Yuyue Qin
- Institute of Agriculture and Food Engineering Kunming University of Science and Technology Kunming650550China
| | - Minglong Yuan
- Engineering Research Center of Biopolymer Functional Materials of Yunnan Yunnan Nationalities University Kunming650550China
| | - Lin Li
- School of Chemical Engineering and Energy Technology Dongguan University of Technology Dongguan523830China
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18
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Gomide RAC, Oliveira ACS, Luvizaro LB, Yoshida MI, Oliveira CR, Borges SV. Biopolymeric films based on whey protein isolate/lignin microparticles for waste recovery. J FOOD PROCESS ENG 2020. [DOI: 10.1111/jfpe.13596] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
| | | | | | - Maria Irene Yoshida
- Chemistry Department Federal University of Minas Gerais Belo Horizonte Brazil
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Oliveira ACS, Ugucioni JC, Borges SV. Effect of glutaraldehyde/glycerol ratios on the properties of chitosan films. J FOOD PROCESS PRES 2020. [DOI: 10.1111/jfpp.15060] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
| | | | - Soraia V. Borges
- Department of Physics Federal University of Lavras Lavras Brazil
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20
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Edible Films of Whey and Cassava Starch: Physical, Thermal, and Microstructural Characterization. COATINGS 2020. [DOI: 10.3390/coatings10111059] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The present work aimed to obtain and characterize edible films produced with liquid whey and cassava starch. The films were produced with different proportions of whey (63.75–67.50%) and cassava starch (7.50–11.25%) and characterized in relation to physical, thermal, and microstructural properties. The films showed reduced solubility with increasing concentrations of cassava starch, and those with the highest proportions of whey were more stable to thermal decomposition. The increase in concentration of cassava starch altered the microstructure of the films, making them more irregular and with an accumulation of matter. The production of biodegradable polymer blend films is an important step in the development of films for use in packaging, with the formulation of 67.50/7.50% whey/cassava starch being the best film for continued future work.
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Preparation and characterization of whey protein isolate/polydextrose-based nanocomposite film incorporated with cellulose nanofiber and L. plantarum: A new probiotic active packaging system. Lebensm Wiss Technol 2020. [DOI: 10.1016/j.lwt.2019.108978] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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22
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Pre-gelation assisted spray drying of whey protein isolates (WPI) for microencapsulation and controlled release. Lebensm Wiss Technol 2020. [DOI: 10.1016/j.lwt.2019.108625] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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23
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Carvalho RA, Santos TA, Oliveira ACS, Azevedo VM, Dias MV, Ramos EM, Borges SV. Biopolymers of WPI/CNF/TEO in preventing oxidation of ground meat. J FOOD PROCESS PRES 2019. [DOI: 10.1111/jfpp.14269] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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24
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Bugnicourt E, Brzoska N, Kucukpinar E, Philippe S, Forlin E, Bianchin A, Schmid M. Dispersion and Performance of a Nanoclay/Whey Protein Isolate Coating upon its Upscaling as a Novel Ready-to-Use Formulation for Packaging Converters. Polymers (Basel) 2019; 11:E1410. [PMID: 31466245 PMCID: PMC6780576 DOI: 10.3390/polym11091410] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Revised: 08/23/2019] [Accepted: 08/23/2019] [Indexed: 11/25/2022] Open
Abstract
Studies on composition optimisation showed that the mixing of nanoclays to whey protein-isolate (WPI)-based coating formulations offers an effective strategy to reduce the oxygen permeability of coated polymer films. The scaling up of the various processing stages of these formulations was undertaken to prove their industrial feasibility. The aim was to investigate the effect of various preparation methods at different production scales (pilot- and semi-industrial scale) on the barrier performance and morphological properties of the applied nanocomposites. A nano-enhanced composition was converted into a so-called "ready-to-use" formulation by means of a solid-state pre-dispersion process using ball-milling. The process yielded a nearly dust-free, free-flowing powder containing agglomerated particles, which can easily be mixed with water. The preparation of a coating formulation using the ready-to-use granules and its upscaling for roll-to-roll converting at pilot- and semi-industrial scale was also successfully implemented. The effects of both the production at various scales and ultrasound treatment on the morphology and barrier performance of the nanocomposites were characterized by transmission electron microscopy, scanning electron microscopy, as well as oxygen permeability measurements. Results have shown that the addition of nanoclays to WPI-based coating formulations ultimately led to significantly reduced oxygen permeabilities to 0.59 cm3, 100 µm·m-2·d-1·bar-1 (barrier improvement factor, BIF of 5.4) and 0.62 cm3, 100 µm·m-2·d-1·bar-1 (BIF of 5.1) in cases of pilot- and semi-industrial-processed coatings, respectively, compared to a reference without nanoclay. In both cases, a similar degree of nanoparticle orientation was achieved. It was concluded that the solid state pre-dispersion of the nanoplatelets during the production of the ready-to-use formulation is the predominant process determining the ultimate degree of nanoparticle orientation and dispersion state.
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Affiliation(s)
- Elodie Bugnicourt
- IRIS Technology Solutions S.L., Parc Mediterrani de la Tecnologia, 08860 Barcelona, Spain.
| | - Nicola Brzoska
- Fraunhofer-Institute for Process Engineering and Packaging IVV, 85354 Freising, Germany
| | - Esra Kucukpinar
- Fraunhofer-Institute for Process Engineering and Packaging IVV, 85354 Freising, Germany
| | - Severine Philippe
- Visum, NexusUCD, University College Dublin, D04 V1W8 Dublin, Ireland
| | - Enrico Forlin
- MBN Nanomaterialia S.p.A., 31050 Vascon di Carbonera (TV), Italy
| | - Alvise Bianchin
- MBN Nanomaterialia S.p.A., 31050 Vascon di Carbonera (TV), Italy
| | - Markus Schmid
- Faculty of Life Sciences, Albstadt-Sigmaringen University, 72488 Sigmaringen, Germany
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25
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Smart release-control of microencapsulated ingredients from milk protein tablets using spray drying and heating. Food Hydrocoll 2019. [DOI: 10.1016/j.foodhyd.2019.02.006] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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26
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Hydrophilic films based on starch and carboxymethyl starch. POLISH JOURNAL OF CHEMICAL TECHNOLOGY 2019. [DOI: 10.2478/pjct-2019-0016] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Abstract
The hydrophilic films based on starch and carboxymethyl starch (CMS) were obtained using cast method. The effect of CMS content on the physicochemical properties of prepared films were evaluated. With increasing content of starch derivative the moisture absorption, solubility in water as well as swelling ratio increased. The highest values of mechanical parameters (tensile strength and Young’s modulus) were determined for the starch/CMS film containing the lowest CMS amount, i.e. 10 wt.% (1.1 MPa, 15 MPa, respectively). For the same system the lowest moisture absorption, solubility in water as well as swelling ratio were reported. Thus, it could be concluded that for this system the highest crosslinking density has been achieved, what was confirmed by DMTA results. Such a film could potentially find application in food or agricultural industry.
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27
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Guan Y, Zhong Q. Stable aqueous foams created with intercalated montmorillonite nanoclay coated by sodium caseinate. J FOOD ENG 2019. [DOI: 10.1016/j.jfoodeng.2018.12.011] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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28
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Jiang SJ, Zhang T, Song Y, Qian F, Tuo Y, Mu G. Mechanical properties of whey protein concentrate based film improved by the coexistence of nanocrystalline cellulose and transglutaminase. Int J Biol Macromol 2019; 126:1266-1272. [DOI: 10.1016/j.ijbiomac.2018.12.254] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2018] [Revised: 12/06/2018] [Accepted: 12/26/2018] [Indexed: 11/27/2022]
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29
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Mendes J, Martins J, Manrich A, Sena Neto A, Pinheiro A, Mattoso L, Martins M. Development and physical-chemical properties of pectin film reinforced with spent coffee grounds by continuous casting. Carbohydr Polym 2019; 210:92-99. [DOI: 10.1016/j.carbpol.2019.01.058] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2018] [Revised: 01/16/2019] [Accepted: 01/17/2019] [Indexed: 12/31/2022]
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30
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Lara BRB, Araújo ACMA, Dias MV, Guimarães M, Santos TA, Ferreira LF, Borges SV. Morphological, mechanical and physical properties of new whey protein isolate/ polyvinyl alcohol blends for food flexible packaging. Food Packag Shelf Life 2019. [DOI: 10.1016/j.fpsl.2018.11.010] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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31
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Azevedo VM, Carvalho RA, Borges SV, Claro PIC, Hasegawa FK, Yoshida MI, Marconcini JM. Thermoplastic starch/whey protein isolate/rosemary essential oil nanocomposites obtained by extrusion process: Antioxidant polymers. J Appl Polym Sci 2019. [DOI: 10.1002/app.47619] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Viviane Machado Azevedo
- Food Science Department; Federal University of Lavras (UFLA); Lavras Minas Gerais 37200-000 Brazil
| | | | - Soraia Vilela Borges
- Food Science Department; Federal University of Lavras (UFLA); Lavras Minas Gerais 37200-000 Brazil
| | - Pedro Ivo Cunha Claro
- Program in Materials Science and Engineering (PPG-CEM); Federal University of São Carlos; São Carlos São Paulo 13565-905 Brazil
| | - Fernando Ken Hasegawa
- Undergraduate Materials Engineering; Federal University of São Carlos; São Carlos São Paulo 13565-905 Brazil
| | - Maria Irene Yoshida
- Chemistry Department; Federal University of Minas Gerais; Belo Horizonte Minas Gerais 31270-901 Brazil
| | - José Manoel Marconcini
- Laboratory of National Nanotechnology of Agriculture (LNNA); Embrapa Instrumentação; São Carlos São Paulo 13560-970 Brazil
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32
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Zubair M, Ullah A. Recent advances in protein derived bionanocomposites for food packaging applications. Crit Rev Food Sci Nutr 2019; 60:406-434. [DOI: 10.1080/10408398.2018.1534800] [Citation(s) in RCA: 67] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Muhammad Zubair
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta, Canada
| | - Aman Ullah
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta, Canada
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33
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Idumah CI, Hassan A, Ihuoma DE. Recently emerging trends in polymer nanocomposites packaging materials. POLYM-PLAST TECH MAT 2018. [DOI: 10.1080/03602559.2018.1542718] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Christopher Igwe Idumah
- Enhanced Polymer Engineering Group, Faculty of Chemical Engineering, Universiti Teknologi Malaysia, Skudai, Johor, Malaysia
| | - Azman Hassan
- Enhanced Polymer Engineering Group, Faculty of Chemical Engineering, Universiti Teknologi Malaysia, Skudai, Johor, Malaysia
| | - David Esther Ihuoma
- Enhanced Polymer Engineering Group, Faculty of Chemical Engineering, Universiti Teknologi Malaysia, Skudai, Johor, Malaysia
- Department of TVE, Food and Nutrition Unit, Ebonyi State University, Abakaliki, Nigeria
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34
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de Oliveira ACS, Ugucioni JC, da Rocha RA, Borges SV. Development of whey protein isolate/polyaniline smart packaging: Morphological, structural, thermal, and electrical properties. J Appl Polym Sci 2018. [DOI: 10.1002/app.47316] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
| | - Julio Cesar Ugucioni
- Department of Physics; Federal University of Lavras; Lavras Minas Gerais 37200-000 Brazil
| | - Roney Alves da Rocha
- Department of Food Science; Federal University of Lavras; Lavras Minas Gerais 37200-000 Brazil
| | - Soraia Vilela Borges
- Department of Food Science; Federal University of Lavras; Lavras Minas Gerais 37200-000 Brazil
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35
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Azevedo VM, Dias MV, de Siqueira Elias HH, Fukushima KL, Silva EK, de Deus Souza Carneiro J, de Fátima Ferreira Soares N, Borges SV. Effect of whey protein isolate films incorporated with montmorillonite and citric acid on the preservation of fresh-cut apples. Food Res Int 2018; 107:306-313. [DOI: 10.1016/j.foodres.2018.02.050] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2017] [Revised: 02/14/2018] [Accepted: 02/18/2018] [Indexed: 11/30/2022]
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36
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Carvalho RA, Santos TA, de Azevedo VM, Felix PHC, Dias MV, Borges SV. Bio-nanocomposites for food packaging applications: effect of cellulose nanofibers on morphological, mechanical, optical and barrier properties. POLYM INT 2018. [DOI: 10.1002/pi.5518] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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37
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Pereira RC, Carneiro JDDS, Assis OB, Borges SV. Mechanical and structural characterization of whey protein concentrate/montmorillonite/lycopene films. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2017; 97:4978-4986. [PMID: 28402582 DOI: 10.1002/jsfa.8376] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/18/2015] [Revised: 01/19/2017] [Accepted: 04/08/2017] [Indexed: 06/07/2023]
Abstract
BACKGROUND The production/characterization of nanocomposites based on whey protein concentrate (WPC) and montmorillonite (MMT) with lycopene as functional substance is presented and their potential use as alternative biomaterials in foodstuff applications is discussed. A full factorial design with varying levels of MMT (0 and 20 g kg-1 ) and lycopene (0, 60 and 120 g kg-1 ) was used. The mechanical properties (tensile and puncture tests), thermal stability, Fourier transform infrared vibrational spectra and film morphology of the resulting materials were evaluated. RESULTS Lycopene and MMT nanoparticles could be successfully included in WPC films using the casting/evaporation method. The films were flexible and homogeneous and a uniform dispersion of the components was achieved. CONCLUSION Inclusion of 20 g kg-1 of MMT in the polymeric matrix improved both mechanical and thermal properties. Lycopene at the tested concentrations, besides its red coloring ability, did not promote any detectable interference in the structural or physical properties. These findings are important in devising applications and open a new perspective on the use of these materials in bioactive packaging processing. © 2017 Society of Chemical Industry.
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Affiliation(s)
- Rafaela C Pereira
- Department of Food Science, Federal University of Lavras, Lavras, (MG), Brazil
| | | | | | - Soraia V Borges
- Department of Food Science, Federal University of Lavras, Lavras, (MG), Brazil
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38
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Koller M, Maršálek L, de Sousa Dias MM, Braunegg G. Producing microbial polyhydroxyalkanoate (PHA) biopolyesters in a sustainable manner. N Biotechnol 2017; 37:24-38. [DOI: 10.1016/j.nbt.2016.05.001] [Citation(s) in RCA: 311] [Impact Index Per Article: 44.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2016] [Revised: 04/11/2016] [Accepted: 05/03/2016] [Indexed: 11/30/2022]
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39
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Zafar R, Zia KM, Tabasum S, Jabeen F, Noreen A, Zuber M. Polysaccharide based bionanocomposites, properties and applications: A review. Int J Biol Macromol 2016; 92:1012-1024. [DOI: 10.1016/j.ijbiomac.2016.07.102] [Citation(s) in RCA: 124] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2016] [Revised: 07/23/2016] [Accepted: 07/29/2016] [Indexed: 02/07/2023]
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40
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Azevedo VM, Borges SV, Marconcini JM, Yoshida MI, Neto ARS, Pereira TC, Pereira CFG. Effect of replacement of corn starch by whey protein isolate in biodegradable film blends obtained by extrusion. Carbohydr Polym 2016; 157:971-980. [PMID: 27988016 DOI: 10.1016/j.carbpol.2016.10.046] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2016] [Revised: 10/09/2016] [Accepted: 10/15/2016] [Indexed: 11/28/2022]
Abstract
The aim of this study was to evaluate the effect of replacing corn starch by whey protein isolated (WPI) in biodegradable polymer blends developed by extrusion. X-ray diffraction showed the presence of a Vh-type crystalline arrangement. The films were homogeneous, indicating strong interfacial adhesion between the protein and the thermoplastic starch matrix (TPS) as observed in scanning electron microscopy. The addition of WPI on TPS matrix promoted an increase in the thermal stability of the materials. It was observed 58.5% decrease in the water vapor permeability. The effect of corn starch substitution by WPI on mechanical properties resulted in a more resistant and less flexible film when compared the TPS film. The addition of WPI caused greenish yellow color and less transparent films. The substitution of corn starch by WPI made it possible to obtain polymer blends with improved properties and represents an innovation for application as a packaging material.
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Affiliation(s)
- Viviane Machado Azevedo
- Food Science Department, Federal University of Lavras (UFLA), 37200-000, Lavras, MG, Brazil.
| | - Soraia Vilela Borges
- Food Science Department, Federal University of Lavras (UFLA), 37200-000, Lavras, MG, Brazil
| | - José Manoel Marconcini
- National Agricultural Nanotechnology Laboratory, Embrapa Instrumentação, São Carlos, 13560-970, SP, Brazil
| | - Maria Irene Yoshida
- Chemistry Department, Federal University of Minas Gerais, 37200-000, Belo Horizonte, MG, Brazil
| | | | - Tamara Coelho Pereira
- Food Science Department, Federal University of Lavras (UFLA), 37200-000, Lavras, MG, Brazil
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41
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Structure, Functionality, and Active Release of Nanoclay–Soy Protein Films Affected by Clove Essential Oil. FOOD BIOPROCESS TECH 2016. [DOI: 10.1007/s11947-016-1777-z] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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42
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Qazanfarzadeh Z, Kadivar M. Properties of whey protein isolate nanocomposite films reinforced with nanocellulose isolated from oat husk. Int J Biol Macromol 2016; 91:1134-40. [PMID: 27349890 DOI: 10.1016/j.ijbiomac.2016.06.077] [Citation(s) in RCA: 65] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2016] [Revised: 06/22/2016] [Accepted: 06/24/2016] [Indexed: 10/21/2022]
Abstract
Whey protein isolate (WPI)-based composite films with varying proportions of oat husk nanocellulose (ONC) obtained from acid sulfuric hydrolysis were prepared using a solution casting method. The obtained material after each step of the isolating cellulose, morphological and crystallinity of the ONC were studied by Fourier transform infrared (FTIR) spectroscopy, Scanning electron microscopy (SEM) and X-ray diffraction (XRD), respectively. The effect of ONC content (0, 2.5, 5 and 7.5wt% of WPI) on physical, mechanical and barrier properties of the nanocomposite were then evaluated. FTIR spectroscopy indicated the progressive removal of non-cellulosic components from the oat husk. SEM images showed the mean width of ONC was about 76nm and XRD analysis revealed the crystallinity increased after acid hydrolysis. The films prepared with up to 5wt% ONC showed the highest tensile strength, Young's modulus, solubility and the lowest elongation at break and moisture content. At high level (7.5wt%), tensile strength, Young's modulus and solubility of the films decreased and elongation at break and moisture content increased due to agglomeration of the fillers. Nevertheless, film transparency and water vapor permeability decreased with ONC incorporation.
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Affiliation(s)
- Zeinab Qazanfarzadeh
- Department of Food Science and Technology, College of Agriculture, Isfahan University of Technology, Isfahan 84156-83111, Iran.
| | - Mahdi Kadivar
- Department of Food Science and Technology, College of Agriculture, Isfahan University of Technology, Isfahan 84156-83111, Iran
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43
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Uranga J, Leceta I, Etxabide A, Guerrero P, de la Caba K. Cross-linking of fish gelatins to develop sustainable films with enhanced properties. Eur Polym J 2016. [DOI: 10.1016/j.eurpolymj.2016.03.017] [Citation(s) in RCA: 57] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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44
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Ultrasound-assisted encapsulation of annatto seed oil: Whey protein isolate versus modified starch. Food Hydrocoll 2016. [DOI: 10.1016/j.foodhyd.2015.12.006] [Citation(s) in RCA: 76] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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45
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Zhang W, Chen J, Chen Y, Xia W, Xiong YL, Wang H. Enhanced physicochemical properties of chitosan/whey protein isolate composite film by sodium laurate-modified TiO 2 nanoparticles. Carbohydr Polym 2016; 138:59-65. [DOI: 10.1016/j.carbpol.2015.11.031] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2015] [Revised: 11/07/2015] [Accepted: 11/11/2015] [Indexed: 11/27/2022]
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46
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Oymaci P, Altinkaya SA. Improvement of barrier and mechanical properties of whey protein isolate based food packaging films by incorporation of zein nanoparticles as a novel bionanocomposite. Food Hydrocoll 2016. [DOI: 10.1016/j.foodhyd.2015.08.030] [Citation(s) in RCA: 93] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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47
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Pereira RC, Carneiro J, Borges SV, Assis OBG, Alvarenga GL. Preparation and Characterization of Nanocomposites from Whey Protein Concentrate Activated with Lycopene. J Food Sci 2016; 81:E637-42. [DOI: 10.1111/1750-3841.13234] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2015] [Accepted: 12/29/2015] [Indexed: 11/27/2022]
Affiliation(s)
| | - João Carneiro
- Dept. of Food ScienceFederal Univ. of Lavras Lavras (MG) Brazil
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48
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Idumah CI, Hassan A. Emerging trends in eco-compliant, synergistic, and hybrid assembling of multifunctional polymeric bionanocomposites. REV CHEM ENG 2016. [DOI: 10.1515/revce-2015-0046] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
AbstractThe quest to develop eco-benign polymeric hybrid materials arose out of the need to protect the environment from the harmful effects of synthetic petroleum polymeric waste and meet the specific needs of industries such as oil and gas, aerospace, automotives, packaging, electronics biomedicals, pharmaceuticals, agricultural, and construction. This has resulted in synergistic hybrid assembling of natural fibers, polymers, biopolymers, and nanoparticles. Bionanocomposites based on inorganic nanoparticle reinforced biofiber, polymers and biopolymers, and polysaccharides such as chitosan, alginate, and cellulose derivatives, and so on, exhibiting at least a dimension at the nanometer scale, are an emerging group of nanostructured hybrid materials. These hybrid bionanocomposites exhibit structural and multifunctional properties suitable for versatile applications similar to polymer nanocomposites. Their biocompatibility and biodegradability provide opportunities for applications as eco-benign green nanocomposites. This review presents state-of-the-art progress in synergistic nanotechnological assembling of bionanocomposites relative to processing technologies, product development, and applications.
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