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Ho TC, Lim JS, Kim SJ, Kim SY, Chun BS. In Vitro Biodegradation, Drug Absorption, and Physical Properties of Gelatin-Fucoidan Microspheres Made of Subcritical-Water-Modified Fish Gelatin. Mar Drugs 2023; 21:md21050287. [PMID: 37233481 DOI: 10.3390/md21050287] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Revised: 04/28/2023] [Accepted: 05/01/2023] [Indexed: 05/27/2023] Open
Abstract
This study aimed to prepare gelatin-fucoidan microspheres with enhanced doxorubicin binding efficiency and controllable biodegradation using fish gelatin combined with low molecular weight (LMW) gelatin and fucoidan at fixed ratios. The MW of gelatin was modified by subcritical water (SW), which is known as a safe solvent, at 120 °C, 140 °C, and 160 °C. In addition, gelatin-fucoidan microspheres were prepared using a solvent exchange technique. Our findings revealed that particle size decreased, the surface was rougher, the swelling ratio increased, and particle shape was irregular in microspheres composed of SW-modified gelatin. Doxorubicin binding efficiency was improved by fucoidan and SW-modified gelatin at 120 °C but not at 140 °C and 160 °C. Interestingly, an increase in in vitro enzymatic degradation was observed in the microspheres consisting of SW-modified fish gelatin, although the cross-linking degree between them was not significantly different. This is because LMW gelatin could form more cross-linked bonds, which might be weaker than the intramolecular bonds of gelatin molecules. Gelatin-fucoidan microspheres consisting of SW-modified fish gelatin with controlled biodegradation rates could be a candidate for a short-term transient embolization agent. In addition, SW would be a promising method to modify the MW of gelatin for medical applications.
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Affiliation(s)
- Truc Cong Ho
- PL MICROMED Co., Ltd., 1F, 15-5, Yangju 3-gil, Yangsan-si 50620, Republic of Korea
| | - Ju-Sop Lim
- PL MICROMED Co., Ltd., 1F, 15-5, Yangju 3-gil, Yangsan-si 50620, Republic of Korea
| | - Shin-Jun Kim
- PL MICROMED Co., Ltd., 1F, 15-5, Yangju 3-gil, Yangsan-si 50620, Republic of Korea
| | - Sung-Yeoul Kim
- PL MICROMED Co., Ltd., 1F, 15-5, Yangju 3-gil, Yangsan-si 50620, Republic of Korea
| | - Byung-Soo Chun
- Department of Food Science and Technology, Pukyong National University, 45 Yongso-ro, Nam-gu, Busan 48513, Republic of Korea
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Shi A, Guan Y, Zhang Y. A new emulsification-crosslinking technique for preparation of physically crosslinked chitosan microspheres. J BIOACT COMPAT POL 2020. [DOI: 10.1177/0883911520933921] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
A new emulsification-crosslinking method was developed for the preparation of chitosan microspheres. The new method uses an aqueous alkali–urea solution, instead of the commonly used acidic solvents, to dissolve chitosan. After emulsification, the water-in-oil droplets are solidified by heating, taking advantage of the unique in situ thermal gelling behavior of the alkaline chitosan solution, instead of by crosslinking with a usually toxic crosslinker. The size of the microspheres can be controlled by the concentration of chitosan solution, stirring speed, emulsifier concentration, and the curing temperature. The resulting microspheres are physically crosslinked, instead of chemically crosslinked, and they are ready to dissolve in dilute acetic acid. The resulting chitosan microspheres are non-toxic and can be degraded by lysozyme. Bovine serum albumin, a model protein, can be facilely loaded into the microspheres by adsorption, and then released from the microspheres.
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Affiliation(s)
- Aiping Shi
- Key Laboratory of Functional Polymer Materials and State Key Laboratory of Medicinal Chemical Biology, Institute of Polymer Chemistry, College of Chemistry, Nankai University, Tianjin, China
| | - Ying Guan
- Key Laboratory of Functional Polymer Materials and State Key Laboratory of Medicinal Chemical Biology, Institute of Polymer Chemistry, College of Chemistry, Nankai University, Tianjin, China
| | - Yongjun Zhang
- Key Laboratory of Functional Polymer Materials and State Key Laboratory of Medicinal Chemical Biology, Institute of Polymer Chemistry, College of Chemistry, Nankai University, Tianjin, China
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Peng Z, Li Z, Zhang F, Peng X. In-VitroDegradation and Cytotoxicity of Gelatin/Chitosan Microspheres for Drug Controlled Release. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2014. [DOI: 10.1080/10601325.2014.925262] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Liu Y, An M, Wang L, Qiu H. Preparation and Characterization of Chitosan-Gelatin/Glutaraldehyde Scaffolds. J MACROMOL SCI B 2014. [DOI: 10.1080/00222348.2013.837290] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Zhou ZH, Cao DF, Huang TL, Liu LL, Liu QQ, Zhao YM, Ou BL, Zeng WN, Xu GR, Tang AP, Yang ZM. Fabrication and characterisation of gelatin-hyaluronic acid/nanobioactive glass hybrid scaffolds for tissue engineering. ACTA ACUST UNITED AC 2013. [DOI: 10.1179/1433075x13y.0000000095] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Affiliation(s)
- Z. H. Zhou
- Key Laboratory of Theoretical Chemistry and Molecular Simulation of Ministry of Education, Hunan University of Science and Technology, Xiangtan, China
- School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, China
| | - D. F. Cao
- School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, China
| | - T. L. Huang
- Department of Orthopedics the Second Xiangya Hospital, Central South University, Changsha, China
| | - L. L. Liu
- School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, China
| | - Q. Q. Liu
- School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, China
| | - Y. M. Zhao
- School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, China
| | - B. L. Ou
- School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, China
| | - W. N. Zeng
- School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, China
| | - G. R. Xu
- School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, China
| | - A. P. Tang
- School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, China
| | - Z. M. Yang
- School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, China
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Zhou ZH, He SL, Huang TL, Liu LH, Liu QQ, Zhao YM, Ou BL, Zeng WN, Yang ZM, Cao DF. Degradation behaviour and biological properties of gelatin/hyaluronic acid composite scaffolds. ACTA ACUST UNITED AC 2013. [DOI: 10.1179/1433075x13y.0000000084] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Affiliation(s)
- Z H Zhou
- School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, China
- Key Laboratory of Theoretical Chemistry and Molecular Simulation of Ministry of Education, Hunan University of Science and Technology, Xiangtan, China
| | - S L He
- School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, China
| | - T L Huang
- Department of OrthopedicsThe Second Xiangya Hospital, Central South University, Changsha, China
| | - L H Liu
- School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, China
| | - Q Q Liu
- School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, China
| | - Y M Zhao
- School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, China
| | - B L Ou
- School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, China
| | - W N Zeng
- School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, China
| | - Z M Yang
- School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, China
| | - D F Cao
- School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, China
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Hao Z, Wu H, Hao L, Zhao Y, Ding Z, Yang F, Qu B. Preparation, characterization, and release behavior of ceftiofur-loaded gelatin-based microspheres. J Appl Polym Sci 2013. [DOI: 10.1002/app.39305] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Zhihui Hao
- Laboratory of Biological Pharmaceutical; College of Chemical and Pharmaceutical Sciences, Qingdao Agricultural University; Qingdao; 266061; China
| | - Haoting Wu
- China Institute of Veterinary Drugs Control; Beijing; 100193; China
| | - Lihua Hao
- China Institute of Veterinary Drugs Control; Beijing; 100193; China
| | - Yongda Zhao
- Qingdao KDN Animal Drugs Technology Development Research Center; Qingdao; 266061; China
| | - Zhaopeng Ding
- Laboratory of Biological Pharmaceutical; College of Chemical and Pharmaceutical Sciences, Qingdao Agricultural University; Qingdao; 266061; China
| | - Fenfang Yang
- Laboratory of Biological Pharmaceutical; College of Chemical and Pharmaceutical Sciences, Qingdao Agricultural University; Qingdao; 266061; China
| | - Baohan Qu
- Laboratory of Biological Pharmaceutical; College of Chemical and Pharmaceutical Sciences, Qingdao Agricultural University; Qingdao; 266061; China
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Zhou Z, Yang Z, Kong L, Liu L, Liu Q, Zhao Y, Zeng W, Yi Q, Cao D. Preparation and Characterization of Hyaluronic Acid Hydrogel Blends with Gelatin. J MACROMOL SCI B 2012. [DOI: 10.1080/00222348.2012.676355] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Zhihua Zhou
- a Key Laboratory of Theoretical Chemistry and Molecular Simulation of Ministry of Education, School of Chemistry and Chemical Engineering , Hunan University of Science and Technology , Xiangtan , P. R. China
| | - Zhongmin Yang
- a Key Laboratory of Theoretical Chemistry and Molecular Simulation of Ministry of Education, School of Chemistry and Chemical Engineering , Hunan University of Science and Technology , Xiangtan , P. R. China
| | - Lingchen Kong
- a Key Laboratory of Theoretical Chemistry and Molecular Simulation of Ministry of Education, School of Chemistry and Chemical Engineering , Hunan University of Science and Technology , Xiangtan , P. R. China
| | - Lihua Liu
- a Key Laboratory of Theoretical Chemistry and Molecular Simulation of Ministry of Education, School of Chemistry and Chemical Engineering , Hunan University of Science and Technology , Xiangtan , P. R. China
| | - Qingquan Liu
- a Key Laboratory of Theoretical Chemistry and Molecular Simulation of Ministry of Education, School of Chemistry and Chemical Engineering , Hunan University of Science and Technology , Xiangtan , P. R. China
| | - Yanmin Zhao
- a Key Laboratory of Theoretical Chemistry and Molecular Simulation of Ministry of Education, School of Chemistry and Chemical Engineering , Hunan University of Science and Technology , Xiangtan , P. R. China
| | - Wennan Zeng
- a Key Laboratory of Theoretical Chemistry and Molecular Simulation of Ministry of Education, School of Chemistry and Chemical Engineering , Hunan University of Science and Technology , Xiangtan , P. R. China
| | - Qingfeng Yi
- a Key Laboratory of Theoretical Chemistry and Molecular Simulation of Ministry of Education, School of Chemistry and Chemical Engineering , Hunan University of Science and Technology , Xiangtan , P. R. China
| | - Dafu Cao
- a Key Laboratory of Theoretical Chemistry and Molecular Simulation of Ministry of Education, School of Chemistry and Chemical Engineering , Hunan University of Science and Technology , Xiangtan , P. R. China
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Zhou Z, Liu L, Liu Q, Zhao Y, Xu G, Tang A, Zeng W, Yi Q, Zhou J. Study on Controlled Release of 5-Fluorouracil from Gelatin/Chitosan Microspheres. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2012. [DOI: 10.1080/10601325.2012.728464] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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