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Kim SH, Lee HJ, Yoo JC, Park HJ, Jeong JY, Seo YB, Sultan MT, Kim SH, Lee OJ, Park CH. Novel transparent collagen film patch derived from duck's feet for tympanic membrane perforation. JOURNAL OF BIOMATERIALS SCIENCE-POLYMER EDITION 2017; 29:997-1010. [PMID: 28862068 DOI: 10.1080/09205063.2017.1374031] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
To increase healing rate of tympanic membrane (TM) perforations, patching procedure has been commonly conducted. Biocompatible, biodegradable patching materials which is not limited across cultures is needed. The authors evaluated the effectiveness of novel transparent duck's feet collagen film (DCF) patch in acute traumatic TM perforation. This procedure was compared with spontaneous healing and paper patching. Cell proliferation features were observed in paper and DCF patches. Forty-eight TMs of 24 rats were used for animal experiment, perforations were made on each TMs, and divided into three groups according to treatment modality. Sixteen were spontaneously healed, 16 were paper patched and 16 were DCF patched. The gross and histological healing results were analyzed. Both paper and DCF patch showed no cytotoxicity, but cell proliferations were more active in DCF than paper in early stage. In animal study, the healing of TM perforations were completed within 14 days in all three groups, but found to be faster in DCF patch group than paper patch or spontaneous healing group. The DCF patches were transparent and size of DCF patches were gradually decreased, so there were no need to remove the DCF patches to check the wound status or after the completion of healing. According to this result, authors concluded that DCF patch is transparent, biocompatible and biodegradable material, and can induce fast healing in acute traumatic TM perforations.
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Affiliation(s)
- Soo Hyeon Kim
- a School of Medicine , Nano-Bio Regenerative Medical Institute, Hallym University , Chuncheon , Republic of Korea
| | - Ho Jun Lee
- a School of Medicine , Nano-Bio Regenerative Medical Institute, Hallym University , Chuncheon , Republic of Korea.,b Department of Otorhinolaryngology-Head and Neck Surgery, School of Medicine , Chuncheon Sacred Heart Hospital, Hallym University , Chuncheon , Republic of Korea
| | - Ji-Chul Yoo
- c Central Research Institute, SewonCellontech Co., Ltd, Wooyoung Techno Center , Seoul , Republic of Korea
| | - Hyun Jung Park
- a School of Medicine , Nano-Bio Regenerative Medical Institute, Hallym University , Chuncheon , Republic of Korea
| | - Ju Yeon Jeong
- a School of Medicine , Nano-Bio Regenerative Medical Institute, Hallym University , Chuncheon , Republic of Korea
| | - Ye Been Seo
- a School of Medicine , Nano-Bio Regenerative Medical Institute, Hallym University , Chuncheon , Republic of Korea
| | - Md Tipu Sultan
- a School of Medicine , Nano-Bio Regenerative Medical Institute, Hallym University , Chuncheon , Republic of Korea
| | - Soon Hee Kim
- a School of Medicine , Nano-Bio Regenerative Medical Institute, Hallym University , Chuncheon , Republic of Korea
| | - Ok Joo Lee
- a School of Medicine , Nano-Bio Regenerative Medical Institute, Hallym University , Chuncheon , Republic of Korea
| | - Chan Hum Park
- a School of Medicine , Nano-Bio Regenerative Medical Institute, Hallym University , Chuncheon , Republic of Korea.,b Department of Otorhinolaryngology-Head and Neck Surgery, School of Medicine , Chuncheon Sacred Heart Hospital, Hallym University , Chuncheon , Republic of Korea
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Song JE, Lee SE, Cha SR, Jang NK, Tripathy N, Reis RL, Khang G. Inflammatory response study of gellan gum impregnated duck’s feet derived collagen sponges. JOURNAL OF BIOMATERIALS SCIENCE-POLYMER EDITION 2016; 27:1495-506. [DOI: 10.1080/09205063.2016.1213218] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Jeong Eun Song
- Department of BIN Fusion Technology, Department of Polymer Nano Science & Technology and Polymer Fusion Research Center, Chonbuk National University, Jeonju, Republic of Korea
| | - Seon Eui Lee
- Department of BIN Fusion Technology, Department of Polymer Nano Science & Technology and Polymer Fusion Research Center, Chonbuk National University, Jeonju, Republic of Korea
| | - Se Rom Cha
- Department of BIN Fusion Technology, Department of Polymer Nano Science & Technology and Polymer Fusion Research Center, Chonbuk National University, Jeonju, Republic of Korea
| | - Na Keum Jang
- Department of BIN Fusion Technology, Department of Polymer Nano Science & Technology and Polymer Fusion Research Center, Chonbuk National University, Jeonju, Republic of Korea
| | - Nirmalya Tripathy
- Department of BIN Fusion Technology, Department of Polymer Nano Science & Technology and Polymer Fusion Research Center, Chonbuk National University, Jeonju, Republic of Korea
| | - Rui L. Reis
- 3B’s Research Group – Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, Guimaraes, Portugal
| | - Gilson Khang
- Department of BIN Fusion Technology, Department of Polymer Nano Science & Technology and Polymer Fusion Research Center, Chonbuk National University, Jeonju, Republic of Korea
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