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Wu ZW, Shang XY, Hou Q, Xu JG, Kang ZL, Ma HJ. Using ultrasonic-assisted sodium bicarbonate treatment to improve the gel and rheological properties of reduced-salt pork myofibrillar protein. Meat Sci 2024; 212:109465. [PMID: 38452565 DOI: 10.1016/j.meatsci.2024.109465] [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: 01/16/2024] [Revised: 02/21/2024] [Accepted: 02/23/2024] [Indexed: 03/09/2024]
Abstract
To study the impact of ultrasonic duration (0, 30, and 60 min) and sodium bicarbonate concentration (0% and 0.2%) on the gel properties of reduced-salt pork myofibrillar protein, the changes in cooking yield, colour, water retention, texture properties, and dynamic rheology were investigated. The findings revealed that added sodium bicarbonate significantly increased (P < 0.05) cooking yield, hardness, springiness, and strength of myofibrillar protein while reducing centrifugal loss. Furthermore, the incorporation of sodium bicarbonate led to a significant decrease in L⁎, a⁎, b⁎, and white values of cooked myofibrillar protein; these effects were further amplified with increasing ultrasonic duration (P < 0.05). Additionally, storage modulus (G') significantly increased for myofibrillar protein treated with ultrasonic-assisted sodium bicarbonate treatment resulting in a more compact gel structure post-cooking. In summary, the results demonstrated that ultrasonic-assisted sodium bicarbonate treatment could enhance the tightness of reduced-salt myofibrillar protein gel structure while improving the water retention and texture properties.
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Affiliation(s)
- Zhong-Wei Wu
- School of Life Sciences, Henan Institute of Science and Technology, Xinxiang 453003, PR China
| | - Xue-Yan Shang
- School of Food Science, Henan Institute of Science and Technology, Xinxiang 453003, PR China
| | - Qin Hou
- School of Tourism and Cuisine, Industrial Engineering Center for Huaiyang Cuisin of Jiangsu Province, Yangzhou University, Yangzhou 225127, PR China; Key Laboratory of Chinese Cuisine Intangible Cultural Heritage Technology Inheritance, Ministry of Culture and Tourism, Yangzhou 225127, PR China
| | - Jing-Guo Xu
- School of Tourism and Cuisine, Industrial Engineering Center for Huaiyang Cuisin of Jiangsu Province, Yangzhou University, Yangzhou 225127, PR China; Key Laboratory of Chinese Cuisine Intangible Cultural Heritage Technology Inheritance, Ministry of Culture and Tourism, Yangzhou 225127, PR China
| | - Zhuang-Li Kang
- School of Tourism and Cuisine, Industrial Engineering Center for Huaiyang Cuisin of Jiangsu Province, Yangzhou University, Yangzhou 225127, PR China; Key Laboratory of Chinese Cuisine Intangible Cultural Heritage Technology Inheritance, Ministry of Culture and Tourism, Yangzhou 225127, PR China.
| | - Han-Jun Ma
- School of Food Science, Henan Institute of Science and Technology, Xinxiang 453003, PR China
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Wu B, Wang H, Chen Y, Wang Z, Maertens T, Kuang T, Fan P, Chen F, Zhong M, Tan J, Yang J. Preparation and properties of thermoplastic polyurethane foams with bimodal structure based on TPU/PDMS blends. J Supercrit Fluids 2021. [DOI: 10.1016/j.supflu.2021.105324] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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3
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Murugan S, Parcha SR. Fabrication techniques involved in developing the composite scaffolds PCL/HA nanoparticles for bone tissue engineering applications. JOURNAL OF MATERIALS SCIENCE. MATERIALS IN MEDICINE 2021; 32:93. [PMID: 34379204 PMCID: PMC8357662 DOI: 10.1007/s10856-021-06564-0] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Accepted: 05/28/2021] [Indexed: 06/04/2023]
Abstract
A fine-tuned combination of scaffolds, biomolecules, and mesenchymal stem cells (MSCs) is used in tissue engineering to restore the function of injured bone tissue and overcome the complications associated with its regeneration. For two decades, biomaterials have attracted much interest in mimicking the native extracellular matrix of bone tissue. To this aim, several approaches based on biomaterials combined with MSCs have been amply investigated. Recently, hydroxyapatite (HA) nanoparticles have been incorporated with polycaprolactone (PCL) matrix as a suitable substitute for bone tissue engineering applications. This review article aims at providing a brief overview on PCL/HA composite scaffold fabrication techniques such as sol-gel, rapid prototyping, electro-spinning, particulate leaching, thermally induced phase separation, and freeze-drying, as suitable approaches for tailoring morphological, mechanical, and biodegradability properties of the scaffolds for bone tissues. Among these methods, the 3D plotting method shows improvements in pore architecture (pore size of ≥600 µm and porosity of 92%), mechanical properties (higher than 18.38 MPa), biodegradability, and good bioactivity in bone tissue regeneration.
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Affiliation(s)
- Sivasankar Murugan
- Stem Cell Research Laboratory, Department of Biotechnology, National Institute of Technology, Warangal, Telangana, 506004, India
| | - Sreenivasa Rao Parcha
- Stem Cell Research Laboratory, Department of Biotechnology, National Institute of Technology, Warangal, Telangana, 506004, India.
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Zhang S, Zhou P, Sun Y, Zhu Y, Zhang K. Fabrication of emulsion-templated polystyrene absorbent using 4-arm star-shaped poly(ɛ-caprolactone) as property defining crosslinker. Eur Polym J 2021. [DOI: 10.1016/j.eurpolymj.2021.110527] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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5
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Phenolic foams: A review of mechanical properties, fire resistance and new trends in phenol substitution. POLYMER 2019. [DOI: 10.1016/j.polymer.2018.12.050] [Citation(s) in RCA: 57] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Rizvi A, Chu RKM, Park CB. Scalable Fabrication of Thermally Insulating Mechanically Resilient Hierarchically Porous Polymer Foams. ACS APPLIED MATERIALS & INTERFACES 2018; 10:38410-38417. [PMID: 30360118 DOI: 10.1021/acsami.8b11375] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
The requirement of energy efficiency demands materials with superior thermal insulation properties. Inorganic aerogels are excellent thermal insulators, but are difficult to produce on a large-scale, are mechanically brittle, and their structural properties depend strongly on their density. Here, we report the scalable generation of low-density, hierarchically porous, polypropylene foams using industrial-scale foam-processing equipment, with thermal conductivity lower than that of commercially available high-performance thermal insulators such as superinsulating Styrofoam. The reduction in thermal conductivity is attributed to the restriction of air flow caused by the porous nanostructure in the cell walls of the foam. In contrast to inorganic aerogels, the mechanical properties of the foams are less sensitive to density, suggesting efficient load transfer through the skeletal structure. The scalable fabrication of hierarchically porous polymer foams opens up new perspectives for the scalable design and development of novel superinsulating materials.
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Affiliation(s)
- Ali Rizvi
- Microcellular Plastics Manufacturing Laboratory, Department of Mechanical and Industrial Engineering , University of Toronto , 5 King's College Road , Toronto , Ontario M5S 3G8 , Canada
| | - Raymond K M Chu
- Microcellular Plastics Manufacturing Laboratory, Department of Mechanical and Industrial Engineering , University of Toronto , 5 King's College Road , Toronto , Ontario M5S 3G8 , Canada
| | - Chul B Park
- Microcellular Plastics Manufacturing Laboratory, Department of Mechanical and Industrial Engineering , University of Toronto , 5 King's College Road , Toronto , Ontario M5S 3G8 , Canada
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Malinowski R, Stepczyńska M, Raszkowska-Kaczor A, Żuk T. Some effects of foaming of the poly(butylene adipate-co
-terephthalate) modified by electron radiation. POLYM ADVAN TECHNOL 2017. [DOI: 10.1002/pat.4223] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Rafał Malinowski
- Institute for Engineering of Polymer Materials and Dyes; 87-100 Toruń Poland
| | - Magdalena Stepczyńska
- Department of Materials Engineering; Kazimierz Wielki University; 85-064 Bydgoszcz Poland
| | | | - Tomasz Żuk
- Institute for Engineering of Polymer Materials and Dyes; 87-100 Toruń Poland
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Raeisdasteh Hokmabad V, Davaran S, Ramazani A, Salehi R. Design and fabrication of porous biodegradable scaffolds: a strategy for tissue engineering. JOURNAL OF BIOMATERIALS SCIENCE-POLYMER EDITION 2017; 28:1797-1825. [PMID: 28707508 DOI: 10.1080/09205063.2017.1354674] [Citation(s) in RCA: 99] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Current strategies of tissue engineering are focused on the reconstruction and regeneration of damaged or deformed tissues by grafting of cells with scaffolds and biomolecules. Recently, much interest is given to scaffolds which are based on mimic the extracellular matrix that have induced the formation of new tissues. To return functionality of the organ, the presence of a scaffold is essential as a matrix for cell colonization, migration, growth, differentiation and extracellular matrix deposition, until the tissues are totally restored or regenerated. A wide variety of approaches has been developed either in scaffold materials and production procedures or cell sources and cultivation techniques to regenerate the tissues/organs in tissue engineering applications. This study has been conducted to present an overview of the different scaffold fabrication techniques such as solvent casting and particulate leaching, electrospinning, emulsion freeze-drying, thermally induced phase separation, melt molding and rapid prototyping with their properties, limitations, theoretical principles and their prospective in tailoring appropriate micro-nanostructures for tissue regeneration applications. This review also includes discussion on recent works done in the field of tissue engineering.
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Affiliation(s)
- Vahideh Raeisdasteh Hokmabad
- a Department of Chemistry , University of Zanjan , Zanjan , Iran.,b Drug Applied Research Center , Tabriz University of Medical Sciences , Tabriz , Iran
| | - Soodabeh Davaran
- b Drug Applied Research Center , Tabriz University of Medical Sciences , Tabriz , Iran.,c Stem Cell Research Center , Tabriz University of Medical Sciences , Tabriz , Iran
| | - Ali Ramazani
- a Department of Chemistry , University of Zanjan , Zanjan , Iran
| | - Roya Salehi
- c Stem Cell Research Center , Tabriz University of Medical Sciences , Tabriz , Iran.,d Faculty of Advanced Medical Sciences, Department of Medical Nanotechnology , Tabriz University of Medical Sciences , Tabriz , Iran
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Tang M, Purcell M, Steele JAM, Lee KY, McCullen S, Shakesheff KM, Bismarck A, Stevens MM, Howdle SM, Williams CK. Porous Copolymers of ε-Caprolactone as Scaffolds for Tissue Engineering. Macromolecules 2013. [DOI: 10.1021/ma401439z] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Min Tang
- Department
of Chemistry, Imperial College London, London SW7 2AZ, U.K
| | - Matthew Purcell
- School
of Chemistry, University of Nottingham, University Park, Nottingham NG7 2RD, U.K
| | - Joseph A. M. Steele
- Department
of Materials, Department of Bioengineering, Institute of Biomedical Engineering, Imperial College London, London SW7 2AZ, U.K
| | - Koon-Yang Lee
- Polymer & Composite Engineering (PaCE) Group, Department of Chemical Engineering, Imperial College London, London SW7 2AZ, U.K
- Polymer & Composite Engineering (PaCE) Group, Institute of Materials Chemistry & Research, Faculty of Chemistry, University of Vienna, Währingerstr. 42, A-1090 Vienna, Austria
| | - Seth McCullen
- Department
of Materials, Department of Bioengineering, Institute of Biomedical Engineering, Imperial College London, London SW7 2AZ, U.K
| | - Kevin M. Shakesheff
- School of
Pharmacy, University of Nottingham, University Park, Nottingham NG7 2RD, U.K
| | - Alexander Bismarck
- Polymer & Composite Engineering (PaCE) Group, Department of Chemical Engineering, Imperial College London, London SW7 2AZ, U.K
- Polymer & Composite Engineering (PaCE) Group, Institute of Materials Chemistry & Research, Faculty of Chemistry, University of Vienna, Währingerstr. 42, A-1090 Vienna, Austria
| | - Molly M. Stevens
- Department
of Materials, Department of Bioengineering, Institute of Biomedical Engineering, Imperial College London, London SW7 2AZ, U.K
| | - Steven M. Howdle
- School
of Chemistry, University of Nottingham, University Park, Nottingham NG7 2RD, U.K
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11
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Ceglia G, Mahéo L, Viot P, Bernard D, Chirazi A, Ly I, Mondain-Monval O, Schmitt V. Formulation and mechanical properties of emulsion-based model polymer foams. THE EUROPEAN PHYSICAL JOURNAL. E, SOFT MATTER 2012; 35:9708. [PMID: 22534979 DOI: 10.1140/epje/i2012-12031-0] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/26/2012] [Accepted: 04/05/2012] [Indexed: 05/20/2023]
Abstract
We produce cellular material based on the formulation of model emulsions whose drop size and composition may be continuously tuned. The obtained solid foams are characterized by narrow cell and pore size distributions in direct relation with the emulsion structure. The mechanical properties are examined, by varying independently the cell size and the foam density, and compared to theoretical predictions. Surprisingly, at constant density, Young's modulus depends on the cell size. We believe that this observation results from the heterogeneous nature of the solid material constituting the cell walls and propose a mean-field approach that allows describing the experimental data. We discuss the possible origin of the heterogeneity and suggest that the presence of an excess of surfactant close to the interface results in a softer polymer layer near the surface and a harder layer in the bulk.
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Chen L, Schadler LS, Ozisik R. An experimental and theoretical investigation of the compressive properties of multi-walled carbon nanotube/poly(methyl methacrylate) nanocomposite foams. POLYMER 2011. [DOI: 10.1016/j.polymer.2011.04.050] [Citation(s) in RCA: 79] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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13
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Liu H, Han C, Dong L. Study of the biodegradable poly(ε-caprolactone)/clay nanocomposite foams. J Appl Polym Sci 2009. [DOI: 10.1002/app.31395] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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