Polymer(Korea), Vol.41, No.1, 151-156, January, 2017
감마선을 이용한 돼지 무세포 연골세포외기질이 함유된 CMC 수화젤의 제조 및 특성 연구
Preparation and Characterization of CMC Hydrogels with Porcine Cartilage Acellular Matrix Using Gamma-Irradiation
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초록
본 연구는 감마선을 이용하여 가교된 유착방지용 carboxymethyl cellulose sodium salt(CMC-Na)와 porcine cartilage acellular matrix(PCAM) 수화젤을 제조하였다. CMC는 높은 농도의 수용액에서 감마선에 의해 가교가 되는 천연고분자 중에 하나이다. 방사선 가교된 CMC/PCAM 수화젤의 물리/화학적 특성을 알기 위해 SEM, 젤화율, 젤강도, 팽윤도, FTIR-ATR 등 분석을 통해 특성을 확인하였다. 감마선으로 가교된 CMC/PCAM 수화젤에서 PCAM 비율이 증가할수록 젤화율과 젤강도는 감소하였고 팽윤도는 증가하였다. 또한 CMC/PCAM 수화젤에서 세포의 부착도와 증식도가 CMC 수화젤에 비해 낮음을 확인하였다. 결론적으로, 본 연구에서는 방사선으로 가교된 CMC/PCAM 수화젤은 유착방지를 위한 유착방지제로서 응용이 기대된다.
In this study, a novel crosslinked carboxymethyl cellulose sodium salt (CMC) and porcine cartilage acellular matrix (PCAM) hydrogel for adhesion prevention were prepared by gamma-irradiation. CMC is known as a kind of cross-linked natural polymer at highly concentrated aqueous solution under action of gamma-irradiation. The radiationcrosslinked CMC/PCAM hydrogels were characterized by scanning electron microscope (SEM), gel-fraction, gel strength, swelling behavior, and FTIR-ATR spectroscopy. The results showed that the PCAM addition increased the swelling behavior and decreased the gel-fraction and gel strength of CMC/PCAM hydrogels. The degree of attachment and proliferation of human fibroblast on CMC/PCAM hydrogel was lower than the CMC hydrogels. In conclusion, this study suggests that the radiation cross-linked CMC/PCAM hydrogels may be useful as an anti-adhesion barrier.
Keywords:carboxymethyl cellulose sodium salt;porcine cartilage acellular matrix;hydrogel;gamma-irradiation;crosslinking;adhesion prevention
- Dizeregal GS, Campeau JD, Hum. Reprod. Update, 7, 547 (2001)
- Ito T, Yeo Y, Highley CB, Bellas E, Kohane DS, Biomaterials, 28, 3418 (2007)
- Boland GM, Weigel RJ, J. Surg. Res., 132, 3 (2006)
- Risberg B, Eur. J. Surg. Suppl., 577, 32 (1997)
- Sugarbaker PH, Cancer Treat. Res., 81, 75 (1996)
- Monk B, Fowler JM, Burger RA, McGonigle KF, Eddy GL, Montz FJ, Int. J. Gynecol. Cancer, 8, 403 (1998)
- Burns JW, Colt MJ, Burgees LS, Skinner KC, Eur. J. Surg. Suppl., 577, 40 (1997)
- Kim J, Shin IS, Lee KY, Polym. Korea, 40(3), 397 (2016)
- Rosiak JM, J. Control. Release, 31, 9 (1994)
- Weis C, Odermatt EK, Kressler J, Funke Z, Wehner T, Freytag D, J. Biomed. Mater. Res., 70, 191 (2004)
- Lauder CI, Garcea G, Strickland A, Madden GJ, J. Surg. Res., 171, 877 (2011)
- Grainger DA, Meyer WR, DeCherney AH, Diamond MP, J. Gynecol. Surg., 7, 97 (1991)
- Zhang Z, Ni J, Chen L, Yu L, Xu J, Ding J, Biomaterials, 32, 4725 (2011)
- Liu Y, Li H, Shu XZ, Gray SD, Prestwich GD, Fertil. Steril., 83, 1275 (2005)
- Ricaurte E, Hilgers TW, J. Reprod. Med., 34, 535 (1989)
- Liu LS, Berg RA, J. Biomed. Mater. Res., 63, 326 (2002)
- Miyamato J, Takahashi S, Ito H, Inagaki H, J. Biomed. Mater. Res., 23, 125 (1989)
- Peck LS, Quigg JM, Fossum GT, Goldberg EP, J. Invest. Surg., 8, 337 (1995)
- Burns JW, Colt MJ, Burgees LS, Skinner KC, Eur. J. Surg. Suppl., 577, 40 (1997)
- Lee JH, Nho YC, Lim YM, Son TI, J. Appl. Polym. Sci., 96(4), 1138 (2005)
- Adel M, Abou-Youssef H, El-Gendy AA, Nada AM, J. Nat. Sci., 8, 8 (2010)
- Feng X, Pelton R, J. Macromol. Sci.-Polym. Rev, 40, 1624 (2007)
- Sung HW, Huang DM, Chang WH, Huang RN, Hsu JC, J. Biomed. Mater. Res., 46, 520 (1999)
- Vercruysse KP, Marecak DM, Marecek JF, Prestwich GD, Bioconjugate Chem., 8, 686 (1997)
- Kim AR, Park HS, Kim SS, Noh I, Biomater. Res., 17, 181 (2013)
- Leavit FC, J. Polym. Sci., 45, 536 (1960)
- Leavit FC, J. Polym. Sci., 51, 349 (1960)
- Rosiak JM, Ulanski P, Radiat. Phys. Chem., 55, 139 (1999)
- Liu P, Peng J, Li J, Wu J, Radiat. Phys. Chem., 72, 635 (1999)
- Choi BH, Choi KH, Lee HS, Song BR, Park SR, Yang JW, Min BH, Biomaterials, 35, 5711 (2014)
- Baek JH, Kim K, Yang SS, Park SH, Song BR, Yun HW, Jeong SI, Kim YJ, Min BH, Kim MS, Materials, 9, 49 (2016)
- Fei I, Wach RA, Mitomo H, Yoshii F, Kume T, J. Appl. Polym. Sci., 78(2), 278 (2000)
- Jo SY, Lim YM, Youn MH, Gwon HJ, Park JS, Nho YC, Shin H, Polym. Korea, 33(6), 551 (2009)
- Boskey A, Camacho NP, Biomaterials, 28, 2465 (2007)