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Pita-López ML, Fletes-Vargas G, Espinosa-Andrews H, Rodríguez-Rodríguez R. Physically cross-linked chitosan-based hydrogels for tissue engineering applications: A state-of-the-art review. Eur Polym J 2021. [DOI: 10.1016/j.eurpolymj.2020.110176] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Sareethammanuwat M, Boonyuen S, Arpornmaeklong P. Effects of beta-tricalcium phosphate nanoparticles on the properties of a thermosensitive chitosan/collagen hydrogel and controlled release of quercetin. J Biomed Mater Res A 2020; 109:1147-1159. [PMID: 32985073 DOI: 10.1002/jbm.a.37107] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2020] [Revised: 09/22/2020] [Accepted: 09/26/2020] [Indexed: 12/11/2022]
Abstract
In the present study, an inorganic matrix of beta-tricalcium phosphate (bTCP) nanoparticles and quercetin was incorporated into an organic matrix of 2:1 (w/w) chitosan/collagen composite to fabricate thermosensitive bTCP-chitosan/collagen-quercetin hydrogels. A sol-gel transition of the hydrogels was stimulated by beta-glycerophosphate (bGP) and temperature changes at physiological temperature and pH levels. Thereafter, the effects of 1%-3% (w/v) bTCP on properties of the bTCP-bGP-2:1 (w/w) chitosan/collagen hydrogels were investigated. Notably, the incorporation of 1%-3% (w/v) bTCP in the hydrogels did not interfere with the gelation process and time of the hydrogels at physiological temperature and pH levels. The bTCP-hydrogels exhibited a porous structure, interconnecting pore architecture, and median pore size of 100-200 μm. The incorporation of 3% bTCP increased the mechanical strength but decreased the swelling and degradation rates, pore size, permeability, and quercetin release rate of the hydrogels. The hydrogels were noncytotoxic and able to support cell encapsulation. A sustained quercetin release profile of the 3% bTCP-hydrogel further suggested the applicability of the hydrogel as a delivery vehicle of natural flavonoids for bone regeneration.
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Affiliation(s)
- Maytha Sareethammanuwat
- Master of Science Program in Dental Implantology, Faculty of Dentistry, Thammasat University Rangsit campus, Pathum Thani, Thailand
| | - Supakorn Boonyuen
- Department of Chemistry, Faculty of Science and Technology, Thammasat University Rangsit campus, Pathum Thani, Thailand
| | - Premjit Arpornmaeklong
- Oral and Maxillofacial Surgery Division, Faculty of Dentistry, Thammasat University Rangsit campus, Pathum Thani, Thailand
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Rheological characterization of new thermosensitive hydrogels formed by chitosan, glycerophosphate, and phosphorylated β-cyclodextrin. Carbohydr Polym 2018; 201:471-481. [DOI: 10.1016/j.carbpol.2018.08.076] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2018] [Revised: 07/21/2018] [Accepted: 08/19/2018] [Indexed: 01/20/2023]
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Sun G, Feng C, Jiang C, Zhang T, Bao Z, Zuo Y, Kong M, Cheng X, Liu Y, Chen X. Thermo-responsive hydroxybutyl chitosan hydrogel as artery intervention embolic agent for hemorrhage control. Int J Biol Macromol 2017; 105:566-574. [DOI: 10.1016/j.ijbiomac.2017.07.082] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2017] [Revised: 07/07/2017] [Accepted: 07/12/2017] [Indexed: 11/16/2022]
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Dang Q, Liu K, Liu C, Xu T, Yan J, Yan F, Cha D, Zhang Q, Cao Y. Preparation, characterization, and evaluation of 3,6-O-N-acetylethylenediamine modified chitosan as potential antimicrobial wound dressing material. Carbohydr Polym 2017; 180:1-12. [PMID: 29103484 DOI: 10.1016/j.carbpol.2017.10.019] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2017] [Revised: 09/09/2017] [Accepted: 10/03/2017] [Indexed: 11/25/2022]
Abstract
This work aims to prepare 3,6-O-N-acetylethylenediamine modified chitosan (AEDMCS) and evaluate its potential use as an antimicrobial wound dressing material. UV, FTIR, and 1H NMR results demonstrated N-acetylethylenediamine groups were successfully grafted to C3OH and C6OH on polysaccharide skeletons. TGA, XRD, and solubility tests indicated that as compared with chitosan, AEDMCS had diminished thermostability, decreased crystallinity, and greatly improved solubility. AEDMCS, with degrees of deacetylation and substitution being respectively 90.3% and 0.72, exhibited higher antibacterial activity than chitosan against six bacteria generally causing wound infections. Meanwhile, AEDMCS had permissible hemolysis and cytotoxicity and low BSA adsorption even at a AEDMCS concentration of 25mg/mL. Acute toxicity tests showed AEDMCS was nontoxic. Moreover, the wound healing property was preliminarily evaluated, illustrating that AEDMCS enhanced wound healing rates as expected and had no significant differences as compared with chitosan. These results suggested AEDMCS might be a potential material used as antibacterial wound dressings.
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Affiliation(s)
- Qifeng Dang
- College of Marine Life Sciences, Ocean University of China, 5 Yushan Road, Qingdao 266003, PR China
| | - Kai Liu
- College of Marine Life Sciences, Ocean University of China, 5 Yushan Road, Qingdao 266003, PR China
| | - Chengsheng Liu
- College of Marine Life Sciences, Ocean University of China, 5 Yushan Road, Qingdao 266003, PR China.
| | - Tao Xu
- The Affiliated Hospital of Qingdao University, Qingdao University, 308 Ningxia Road, Qingdao 266071, PR China
| | - Jingquan Yan
- School of Medicine and Pharmacy, Ocean University of China, 5 Yushan Road, Qingdao 266003, PR China
| | - Feilong Yan
- College of Marine Life Sciences, Ocean University of China, 5 Yushan Road, Qingdao 266003, PR China
| | - Dongsu Cha
- The Graduate School of Biotechnology, Korea University, Seoul 136-701, South Korea
| | - Qianqian Zhang
- College of Marine Life Sciences, Ocean University of China, 5 Yushan Road, Qingdao 266003, PR China
| | - Yachan Cao
- College of Marine Life Sciences, Ocean University of China, 5 Yushan Road, Qingdao 266003, PR China
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Hu X, Wang Y, Zhang L, Xu M, Dong W, Zhang J. Fabrication of Salecan/poly(AMPS-co-HMAA) semi-IPN hydrogels for cell adhesion. Carbohydr Polym 2017; 174:171-181. [DOI: 10.1016/j.carbpol.2017.06.067] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2016] [Revised: 05/27/2017] [Accepted: 06/17/2017] [Indexed: 12/24/2022]
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Zhang Y, Dang Q, Liu C, Yan J, Cha D, Liang S, Li X, Fan B. Synthesis, characterization, and evaluation of poly(aminoethyl) modified chitosan and its hydrogel used as antibacterial wound dressing. Int J Biol Macromol 2017; 102:457-467. [DOI: 10.1016/j.ijbiomac.2017.04.049] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2016] [Revised: 03/21/2017] [Accepted: 04/11/2017] [Indexed: 11/29/2022]
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Fabrication and evaluation of thermosensitive chitosan/collagen/α, β-glycerophosphate hydrogels for tissue regeneration. Carbohydr Polym 2017; 167:145-157. [DOI: 10.1016/j.carbpol.2017.03.053] [Citation(s) in RCA: 63] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2016] [Revised: 03/11/2017] [Accepted: 03/15/2017] [Indexed: 11/18/2022]
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Zhou HY, Wang ZY, Duan XY, Jiang LJ, Cao PP, Li JX, Li JB. Design and evaluation of chitosan-β-cyclodextrin based thermosensitive hydrogel. Biochem Eng J 2016. [DOI: 10.1016/j.bej.2016.03.011] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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Dang Q, Liu C, Wang Y, Yan J, Wan H, Fan B. Characterization and biocompatibility of injectable microspheres-loaded hydrogel for methotrexate delivery. Carbohydr Polym 2016; 136:516-26. [DOI: 10.1016/j.carbpol.2015.09.084] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2015] [Revised: 09/13/2015] [Accepted: 09/23/2015] [Indexed: 01/08/2023]
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Dang QF, Yan JQ, Lin H, Liu CS, Chen XG, Ji QX, Li J, Liu Y. Biological evaluation of chitosan-basedin situ-forming hydrogel with low phase transition temperature. J Appl Polym Sci 2014. [DOI: 10.1002/app.41594] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Qi Feng Dang
- Ocean University of China; Qingdao 266003 People's Republic of China
| | - Jing Quan Yan
- Ocean University of China; Qingdao 266003 People's Republic of China
| | - Hong Lin
- Ocean University of China; Qingdao 266003 People's Republic of China
| | - Cheng Sheng Liu
- Ocean University of China; Qingdao 266003 People's Republic of China
| | - Xi Guang Chen
- Ocean University of China; Qingdao 266003 People's Republic of China
| | - Qiu Xia Ji
- The Affiliated Hospital of Medical College, Qingdao University; Qingdao 266001 People's Republic of China
| | - Jing Li
- Ocean University of China; Qingdao 266003 People's Republic of China
| | - Ya Liu
- Ocean University of China; Qingdao 266003 People's Republic of China
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Glycerophosphate-based chitosan thermosensitive hydrogels and their biomedical applications. Carbohydr Polym 2014; 117:524-536. [PMID: 25498667 DOI: 10.1016/j.carbpol.2014.09.094] [Citation(s) in RCA: 237] [Impact Index Per Article: 23.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2014] [Revised: 09/24/2014] [Accepted: 09/25/2014] [Indexed: 11/23/2022]
Abstract
Chitosan is non-toxic, biocompatible and biodegradable polysaccharide composed of glucosamine and derived by deacetylation of chitin. Chitosan thermosensitive hydrogel has been developed to form a gel in situ, precluding the need for surgical implantation. In this review, the recent advances in chitosan thermosensitive hydrogels based on different glycerophosphate are summarized. The hydrogel is prepared with chitosan and β-glycerophosphate or αβ-glycerophosphate which is liquid at room temperature and transits into gel as temperature increases. The gelation mechanism may involve multiple interactions between chitosan, glycerophosphate, and water. The solution behavior, rheological and physicochemical properties, and gelation process of the hydrogel are affected not only by the molecule weight, deacetylation degree, and concentration of chitosan, but also by the kind and concentration of glycerophosphate. The properties and the three-dimensional networks of the hydrogel offer them wide applications in biomedical field including local drug delivery and tissue engineering.
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Supper S, Anton N, Boisclair J, Seidel N, Riemenschnitter M, Curdy C, Vandamme T. Chitosan/glucose 1-phosphate as new stable in situ forming depot system for controlled drug delivery. Eur J Pharm Biopharm 2014; 88:361-73. [PMID: 24859306 DOI: 10.1016/j.ejpb.2014.05.015] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2014] [Revised: 05/10/2014] [Accepted: 05/14/2014] [Indexed: 10/25/2022]
Abstract
Chitosan (CS)-based thermosensitive solutions that turn into semi-solid hydrogels upon injection at body temperature have increasingly drawn attention over the last decades as an attractive new type of in situ forming depot (ISFD) drug delivery system. Despite the great potential of the standard CS/β-glycerophosphate (β-GP) thermogelling solutions, their lack of stability over time at room temperature as well as at refrigerated conditions renders them unsuitable as ready-to-use drug product. In the present study, we investigated Glucose-1-Phosphate (G1-P) as an alternative gelling agent for improving the stability of CS-based ISFD solutions. The in vitro release performance of CS/G1-P formulations was assessed using several model compounds. Furthermore, the local tolerance of subcutaneously implanted CS/G1-P hydrogels was investigated by histological examination over three weeks. The thermogelling potential of CS/G1-P solutions, determined by rheology, is dependent on the polymer molecular weight (Mw) and concentration as well as on the G1-P concentration. Differential scanning calorimetry (DSC) measurements confirmed that sol/gel transition takes place at around body temperature and is not fully thermo-reversible. The long term storage stability was evaluated through the appearance, pH, viscosity and gelation time at 37°C of the solution. The results emphasized an enhanced stability of the CS/G1-P system compared to the standard CS/β-GP. CS solution with 0.40 mmol/g G1-P is stable for at least 9 months at 2-8°C, versus less than 1 month when using β-GP as gelling agent. Furthermore, the solution is easy to inject, as evidenced from injectability evaluation using 23-30 G needles. In vitro release experiments showed a sustained release over days to weeks for hydrophilic model compounds, demonstrating thereby that CS/G1-P may be suitable for the prolonged delivery of drugs. The inflammatory reaction observed in the tissue surrounding the hydrogel in rats was a typical foreign body reaction, similar to the one observed for CS/β-GP hydrogels. These features confirm the potential of CS/G1-P solutions as an injectable ready-to-use in situ forming hydrogel.
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Affiliation(s)
- Stephanie Supper
- Novartis Pharma AG, Basel, Switzerland; University of Strasbourg, Faculty of Pharmacy, Illkirch Cedex, France; CNRS UMR 7199, Laboratoire de Conception et Application de Molécules Bioactives, équipe de Pharmacie Biogalénique, Illkirch Cedex, France
| | - Nicolas Anton
- University of Strasbourg, Faculty of Pharmacy, Illkirch Cedex, France; CNRS UMR 7199, Laboratoire de Conception et Application de Molécules Bioactives, équipe de Pharmacie Biogalénique, Illkirch Cedex, France.
| | | | | | | | | | - Thierry Vandamme
- University of Strasbourg, Faculty of Pharmacy, Illkirch Cedex, France; CNRS UMR 7199, Laboratoire de Conception et Application de Molécules Bioactives, équipe de Pharmacie Biogalénique, Illkirch Cedex, France
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Supper S, Anton N, Seidel N, Riemenschnitter M, Curdy C, Vandamme T. Thermosensitive chitosan/glycerophosphate-based hydrogel and its derivatives in pharmaceutical and biomedical applications. Expert Opin Drug Deliv 2013; 11:249-67. [PMID: 24304097 DOI: 10.1517/17425247.2014.867326] [Citation(s) in RCA: 100] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
INTRODUCTION Thermogelling chitosan (CS)/glycerophosphate (GP) solutions have been reported as a new type of parenteral in situ forming depot system. These free-flowing solutions at ambient temperature turn into semi-solid hydrogels after parenteral administration. AREAS COVERED Formulation parameters such as CS physico-chemical characteristics, CS/gelling agent ratio or pH of the system, were acknowledged as key parameters affecting the solution stability, the sol/gel transition behavior and/or the final hydrogel structure. We discuss also the use of the standard CS/GP thermogels for various biomedical applications, including drug delivery and tissue engineering. Furthermore, this manuscript reviews the different strategies implemented to improve the hydrogel characteristics such as combination with carrier particles, replacement of GP, addition of a second polymer and chemical modification of CS. EXPERT OPINION The recent advances in the formulation of CS-based thermogelling systems already overcame several challenges faced by the standard CS/GP system. Dispersion of drug-loaded carrier particles into the thermogels allowed achieving prolonged release profiles for low molecular weight drugs; incorporation of an additional polymer enabled to strengthen the network, while the use of chemically modified CS led to enhanced pH sensitivity or biodegradability of the matrix.
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Affiliation(s)
- Stephanie Supper
- Novartis Pharma AG, Technical Research & Development (TRD) , Basel, 4002 , Switzerland
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Khodaverdi E, Ganji F, Tafaghodi M, Sadoogh M. Effects of formulation properties on sol–gel behavior of chitosan/glycerolphosphate hydrogel. IRANIAN POLYMER JOURNAL 2013. [DOI: 10.1007/s13726-013-0177-8] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Wei YN, Wang QQ, Gao TT, Kong M, Yang KK, An Y, Jiang SY, Li J, Cheng XJ, Chen XG. 3-D culture of human umbilical vein endothelial cells with reversible thermosensitive hydroxybutyl chitosan hydrogel. JOURNAL OF MATERIALS SCIENCE. MATERIALS IN MEDICINE 2013; 24:1781-1787. [PMID: 23526152 DOI: 10.1007/s10856-013-4918-1] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/09/2012] [Accepted: 03/14/2013] [Indexed: 06/02/2023]
Abstract
The aim of this study was to present a non-trypsin 3D cell culture method with a reversible thermosensitive HBCS hydrogel. In this study, hydroxybutyl chitosan (HBCS) was synthesized by grafting hydroxybutyl groups on chitosan molecule chains. The prepared HBCS was water-soluble, and the reversible phase transformation temperature was 26 °C. Scanning electron microscope images illuminated the 3-D network of hydrogel formed irregular porous structure which ranged from 50-250 μm. Cell viability assay indicated that HBCS solution could promote the proliferation of human umbilical vein endothelial cells (HUVECs), and the boost of proliferation was enhanced with the increase of HBCS concentration. HBCS had no harm to the nitric oxide (NO) synthesis functionality of HUVECs. HUVECs could grow and reproduce inside the hydrogel, and showed good vitality after 14-days culture. Meanwhile, cells cultured inside the hydrogel could be passaged successively through the reversible phase transformation process of HBCS. The results revealed that HBCS have the potential to be used for 3-D cell culture without the use of trypsin.
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Affiliation(s)
- Ya Nan Wei
- College of Marine Life Science, Ocean University of China, 5# Yushan Road, Qingdao, 266003, Shandong, People's Republic of China
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