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W. Kulicke, R. Porter (1980)
Relation between steady shear flow and dynamic rheologyRheologica Acta, 19
M. Sun, Xu Wei, Haibo Wang, Chengzhi Xu, Benmei Wei, Juntao Zhang, Lang He, Yuling Xu, Sheng Li (2019)
Structure Restoration of Thermally Denatured Collagen by Ultrahigh Pressure TreatmentFood and Bioprocess Technology, 13
Lin Li, Bin Yan, Jingqi Yang, Lingyun Chen, Hongbo Zeng (2015)
Novel Mussel‐Inspired Injectable Self‐Healing Hydrogel with Anti‐Biofouling PropertyAdvanced Materials, 27
J. Josse, W. Harrington (1964)
ROLE OF PYRROLIDINE RESIDUES IN THE STRUCTURE AND STABILIZATION OF COLLAGEN.Journal of molecular biology, 9
A. Ribeiro, A. Gomes, A. Cavaco‐Paulo (2012)
Developing scaffolds for tissue engineering using the Ca2+-induced cold gelation by an experimental design approach.Journal of biomedical materials research. Part B, Applied biomaterials, 100 8
Self-healing test for Z (A) and X (B) gel (Stages with different strains in the figure were separated by dashed lines)
M. Cassagne, Kévin Pierné, S. Galiacy, Marie-Pierre Asfaux-Marfaing, P. Fournié, F. Malecaze (2017)
Customized Topography-Guided Corneal Collagen Cross-linking for Keratoconus.Journal of refractive surgery, 33 5
Zhongwei Zhai, Haibo Wang, Benmei Wei, Peiwen Yu, Chengzhi Xu, Lang He, Juntao Zhang, Yuling Xu (2018)
Effect of Ionic Liquids on the Fibril-Formation and Gel Properties of Grass Carp (Ctenopharyngodon idellus) Skin CollagenMacromolecular Research, 26
Jian Yang, Haibo Wang, Lang He, Benmei Wei, Chengzhi Xu, Yuling Xu, Juntao Zhang, Sheng Li (2019)
Reconstituted Fibril from Heterogenic Collagens-A New Method to Regulate Properties of Collagen GelsMacromolecular Research, 27
Song Chen, T. Ikoma, N. Ogawa, S. Migita, Hisatoshi Kobayashi, N. Hanagata (2010)
In vitro formation and thermal transition of novel hybrid fibrils from type I fish scale collagen and type I porcine collagenScience and Technology of Advanced Materials, 11
Ikada, Tabata (1998)
Protein release from gelatin matrices.Advanced drug delivery reviews, 31 3
Lei Dai, Jie Nan, Xiao Tu, Lang He, Benmei Wei, Chengzhi Xu, Yuling Xu, Sheng Li, Haibo Wang, Juntao Zhang (2019)
Improved thermostability and cytocompatibility of bacterial cellulose/collagen composite by collagen fibrillogenesisCellulose
Juntao Zhang, Benmei Wei, Lang He, Chengzhi Xu, Dong Xie, K. Paik, Haibo Wang (2017)
Systematic modulation of gelation dynamics of snakehead (Channa argus) skin collagen by environmental parametersMacromolecular Research, 25
Benmei Wei, Zhongwei Zhai, Haibo Wang, Juntao Zhang, Chengzhi Xu, Yuling Xu, Lang He, Dong Xie (2018)
Graphene-Oxide-Based FRET Platform for Sensing Xenogeneic Collagen Coassembly.Journal of agricultural and food chemistry, 66 34
Xiao Tu, Xinchen Chen, Yingying Peng, Jie Nan, Benmei Wei, Lang He, Chengzhi Xu, Yuling Xu, Dong Xie, Juntao Zhang, Haibo Wang (2018)
Modulation of the Self-Assembly of Collagen by Phytic Acid: An In Vitro StudyMacromolecular Research, 26
G. Vozzi, Claudio Corallo, S. Carta, M. Fortina, Francesca Gattazzo, M. Galletti, Nicola Giordano (2014)
Collagen-gelatin-genipin-hydroxyapatite composite scaffolds colonized by human primary osteoblasts are suitable for bone tissue engineering applications: in vitro evidences.Journal of biomedical materials research. Part A, 102 5
(2017)
Drug Deliv
P. Gruet, P. Maincent, X. Berthelot, V. Kaltsatos (2001)
Bovine mastitis and intramammary drug delivery: review and perspectives.Advanced drug delivery reviews, 50 3
Xin Li, J. Shang, Zhuo Wang (2017)
Intelligent materials: a review of applications in 4D printingAssembly Automation, 37
Jie Nan, Meilian Zou, Haibo Wang, Chengzhi Xu, Juntao Zhang, Benmei Wei, Lang He, Yuling Xu (2018)
Effect of ultra-high pressure on molecular structure and properties of bullfrog skin collagen.International journal of biological macromolecules, 111
V. Ferraro, B. Gaillard-Martinie, T. Sayd, C. Chambon, M. Anton, V. Santé-Lhoutellier (2017)
Collagen type I from bovine bone. Effect of animal age, bone anatomy and drying methodology on extraction yield, self-assembly, thermal behaviour and electrokinetic potential.International journal of biological macromolecules, 97
Y. Kawaguchi, Eiji Kondo, N. Kitamura, Kazunobu Arakaki, Yasuhito Tanaka, M. Munekata, Nobuhiro Nagai, K. Yasuda (2011)
In vivo effects of isolated implantation of salmon-derived crosslinked atelocollagen sponge into an osteochondral defectJournal of Materials Science: Materials in Medicine, 22
Benmei Wei, Jie Nan, Ying Jiang, Haibo Wang, Juntao Zhang, Lang He, Chengzhi Xu, Zhongwei Zhai, Dong Xie, Shuchang Xie (2017)
In Vitro Fabrication and Physicochemical Properties of a Hybrid Fibril from Xenogeneic CollagensFood Biophysics, 12
Qiang Chen, Lin Zhu, Chao Zhao, Qiuming Wang, Jie Zheng (2013)
A Robust, One‐Pot Synthesis of Highly Mechanical and Recoverable Double Network Hydrogels Using Thermoreversible Sol‐Gel PolysaccharideAdvanced Materials, 25
L. Duan, Wentao Liu, Zhenhua Tian, Conghu Li, Guoying Li (2014)
Properties of collagen gels cross-linked by N-hydroxysuccinimide activated adipic acid deriviate.International journal of biological macromolecules, 69
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Pure collagen materials are expensive with poor mechanical properties, which need modifications in most cases. As the degradation product of collagen, gelatin is cheap, degradable and biocompatible, but few literatures have reported the research about gelatin-collagen composite materials. This is because gelatin and collagen have different soluble temperatures—gelatin is soluble in hot water (≥30 °C) and swells in cold water. However, a low temperature (2–10 °C) is required to prepare and store collagen solution, and neutral collagen solution denatures quickly above the room temperature. In this study, gelatin was ground into powders and swelled in neutral bovine tendon pepsin-soluble collagen solution (BPSC) to form a homogeneous gelatin-collagen mixture, in light of the swelling characteristics of gelatin in cold water. The assembly properties and gel properties of this composite material were further studied. Sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) test results showed that the bovine tendon collagen had typical type-I collagen structural characterizations with two α chains of about 100 kDa and one β chain of about 200 kDa; while the SDS-PAGE pattern of gelatin displayed bands continuously distributed from 30 to 200 kDa. Amino acid composition analysis test indicated that the content of polar amino acids and the sum of acidic and base amino acids for gelatin were higher than that of BPSC. Studies on gel properties demonstrated that gelatin-collagen mixed solution had collagen-like assembly characteristics and assembly kinetics. The moduli of the assembled gel at 35 °C were equivalent to that of pure bovine tendon collagen system; moreover, the system moduli didn’t change with time with elastic moduli (G′) of about 40 Pa. However, at 25 °C, the moduli of gelatin-collagen composite hydrogel increased with the extension of time, its G′ increased about 18 times within 8 h, and the ratio of elastic modulus to viscous modulus (G″) increased 4.6 times, showing a significant aging effect of structural strength. Meanwhile, the mechanical strength of the composite hydrogel was also regulated by temperature—the gel was highly elastic (G′≈3,000 Pa, G′>>G″) at a low temperature (5 °C); as the temperature rose, the system moduli gradually decreased and the elastic gel transformed into waterlike fluid at 50 °C little by little. What’s more, gelatin-collagen composite hydrogel also had reversible sol-gel performances and self-healing capability similar to the gelatin hydrogel. This novel preparation method for preparing composite materials and the resultant composite hydrogel are expected to be used in the fields of natural food gels, injectable hydrogels, cell scaffolds, drug sustained-release materials and so on, and improve and promote the processing performances, price and large-scale production of collagen-based materials.[graphic not available: see fulltext]
"Macromolecular Research" – Springer Journals
Published: Aug 26, 2020
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