Citation: LU Yue-Mei, GONG Qian-Ming, LIANG Ji, NIE Qing-Dong. Modification Carbon Nanotubes Composite Beads by L-Tryptophan and Their Adsorption Capacity for Low Density Lipoprotein[J]. Chinese Journal of Inorganic Chemistry, ;2013, 29(10): 2034-2042. doi: 10.3969/j.issn.1001-4861.2013.00.280 shu

Modification Carbon Nanotubes Composite Beads by L-Tryptophan and Their Adsorption Capacity for Low Density Lipoprotein

1.
1 School of Mechanical Engineering & Automation of Fuzhou University, Fuzhou 350108, China;

Received Date: 20 March 2013
Available Online: 2 May 2013
Fund Project: 国家自然科学基金(No.50602026)资助项目 (No.50602026)

The porous carbon nanotubes (CNTs)/activated carbon composite beads were modified by L-tryptophan using epichlorohydrin coupling method. The composite beads were characterized by SEM, N₂ adsorption, FTIR, TGAand XPSetc. Then these composite beads were applied to adsorb low density lipoprotein (LDL) by static adsorption experiment in vitro. The results show that the composite beads could be modified by L-tryptophan using epichlorohydrin coupling method. With the increase CNTs mass ratio, the adsorption capacity of LDLincrease. When CNTs ratio is 45wt%, the adsorption amount of LDLreaches 4.623 mg·g^-1, is 2.3 times as great as that of beads without CNTs. These should be ascribed to the highly developed 20～100 nm porous structures and the increase of L-tryptophan amount on the composite beads mainly brought about by CNTs, enhancing the LDLadsorption ability onto the composite beads greatly. So the composite beads have good prospects as LDLadsorbent in hemoperfusion.
- carbon nanotubes; composite beads; L-tryptophan; low density lipoprotein; adsorption
1. [1]
  [1] Brown M S, Goldstein J L. Science, 2006,311:1721-1723 [2] Rizzo M, Berneis K. Eur. J. Inter. Med., 2006,17:77-80 [3] WANG Jun-Jun(汪俊军), ZHANG Chun-Ni(张春妮), ZHUANG Yi-Yi(庄一义). Chin. J. Arterioscler.(Zhongguo Dongmai Yinghua Zazhi), 2007,15(6):473-475 [4] Bambauer R. Ther. Apher. Dial., 2005,9:142-147 [5] Thompson G R. Atherosclerosis, 2008,198:247-255 [6] Hevonoja T, Pentikinen M O, Hyvnen M T, et al. Biochim. Biophys. Aata, 2000,1488:189-210 [7] Tasaki H, Yamashita K, Saito Y, et al. Ther. Apher. Dial., 2006,10(1):32-41 [8] Julius U, Parhofer K G, Heibges A, et al. J. Clin. Apher., 2007, 22(4):215-223 [9] Wendler T, Schilling R, Lennertz A, et al. J. Clin. Apher., 2003,18(4):157-166 [10]Bosch T, Gahr S, Belschner U, et al. Ther. Apher. Dial., 2006,10(3):210-218 [11]WANG Tao(王涛), WANG Wei-Chao(王为超), WANG Lian- Yong(王连永), et al. Chin. J. Biomed. Eng. (Zhongguo Shengwu Yixue Gongcheng Xuebao), 2008,27(1):132-136 [12]Fu G Q, Li H Y, Yu H F, et al. React. Funct. Polym., 2006, 66:239-246 [13]GUO Xian-Quan(郭贤权), SUN Yue(孙越), CHEN You-An (陈友安), et al. Chin. J. Biomed. Engin.(Zhongguo Shengwu Yixue Gongcheng Xuebao), 2001,20(1):17-22 [14]Wang W C, Xie H, Sun L S, et al. Biomed. Mater., 2009,4: 1-8 [15]YUAN Yi(袁毅), WANG Yan-Ming(王燕铭), YU Yao-Ting (俞耀庭). Ion Exchan. Adsorpt.(Lizi Jiaohuan Yu Xifu), 2008,24(1):1-9 [16]Ma K W, Dai X Z, Feng S Y, et al. Transfus. Apher. Sci., 2011,44:3-9 [17]DANG Ying-Ping(党英萍), CAI Shao-Xi(蔡绍皙), MA Kai- Wang(麻开旺). Chin. J. Med. Phys.(ZhongguoYixue Wulixue Zazhi), 2007,24(6):435-439 [18]ZHAO Hui(赵辉), CHEN Jing-Jing(陈晶晶), FANG Bo (方波), et al. J. Biomed. Eng. Res. (ShengwuYixue Gongcheng Yanjiu), 2008,27(3):217-220 [19]YU Xi-Xun(余喜讯), LI Li(李莉), YUE Yi-Lun(乐以伦), et al. J. Biomed. Eng. (Shengwu Yixue Gongchengxue Zazhi), 2004,21(4):582-586 [20]DING Yong(丁勇), YANG Qing(杨清), QI Wen-Qing (祈文卿). Pharm. Biotechnol. (Yaowu Shengwu Jishu), 2009,16(5):463-464 [21]FU Guo-Qi(傅国旗), SHI Ke-Yu(石可瑜), YUAN Zhi(袁直), et al. Chin. Sci. Bull. (Kexue Tongbao), 2003,48(17):1840 -1843 [22]FU Guo-Qi(傅国旗), CHEN Xin-Fu(陈新福), YUAN Zhi (袁直), et al. Chem. J. Chinese Universities (Gaodeng Xuexiao Huaxue Xuebao), 2004,25(6):1183-1185 [23]WANG Rui-Rui(王睿睿), ZHAO Hui(赵辉), XIA Chun-Lan (夏春岚), et al. Chem. World (Huaxue Shijie), 2008,5:262-263 [24]CAO Ning-Ning(曹宁宁), YU Yao-Ting(俞耀庭), WANG Man-Yan(王满燕), et al. Chem. J. Chinese Universities (Gaodeng Xuexiao Huaxue Xuebao), 2002,23(8):1524-1528 [25]CONG Hai-Xia(丛海霞), DU Long-Bing(杜龙兵), FANG Bo (方波), et al. J. Biomed. Eng. (Shengwu Yixue Gongchengxue Zazhi), 2010,27(3):671-674 [26]YUAN Yi(袁毅), YU Yao-Ting (俞耀庭). Ion Exchan. Adsorpt.(Lizi Jiaohuan Yu Xifu), 2003,19(1):49-54 [27]ZHAO Hui(赵辉), FANG Bo(方波), CHEN Jing-Jing (陈晶晶), et al. J. Biomed. Eng. (Shengwu Yixue Gongchengxue Zazhi), 2009,26(5):1039-1042 [28]CUI Tao(崔韬), CHENG Yan(程焱), WANG Shen-Qi (王深琪), et al. Chin. J. Biomed. Eng.(ZhongguoShengwu Yixue Xuebao), 2005,24(1):50-53 [29]HUANG Li(黄丽), FANG Bo(方波), ZHU Ye(朱叶), et al. Chin. J. Hemorh.(Zhongguo Xueye Liubianxue Zazhi), 2006,16(4):509-522 [30]WANG Rui-Rui(王睿睿), FANG Bo(方波),YANG Guang (杨光), et al. J. Biomed. Eng. (Shengwu Yixue Gongchengxue Zazhi), 2009,26(3):585-589 [31]YE Chao(叶超). Thesis for the Doctorate of Tsinghua University(清华大学博士论文). 2008. [32]Firme C P, Bandaru P R. Nanomed. Nanotechnol. Biol. Med., 2010,6(2):245-256 [33]YUAN Li(袁丽). Thesis for the Master of Tianjin Normal University (天津师范大学硕士论文). 2010. [34]Wepasnick K A, Smith B A, Bitter J L, et al. Anal. Bioanal. Chem., 2010,396:1003-1014 [35]Balasubramanian K, Burghard M. Small, 2005,1:180-192 [36]Wang Z, Shi Z, Gu Z. Chem.-Asian J., 2010,5:1030- 1038 [37]KONG De-Jing(孔德静), SHEN Shui-Fa(沈水发),YU Hai- Yang(于海洋), et al. Chinese J. Inorg. Chem.(Wuji Huaxue Xuebao), 2010,26:817-821 [38]WANG Huan-Ying(王环颖), LI Wen-Jun(李文军), CHANG Zhi-Dong(常志东), et al. Chinese J. Inorg. Chem.(Wuji Huaxue Xuebao), 2011,27:269-275 [39]WU Zhen-Yi(吴振奕),YANG Sheng-Yan(杨绳岩). Chinese J. Inorg. Chem.(Wuji Huaxue Xuebao), 2011,27:1295-1301 [40]LU Yue-Mei(卢月美), GONG Qian-Ming(巩前明), LU Fang- Ping(卢方平), et al. Acta Chim. Sin.(Wuli Huaxue Xuebao), 2011,27:683-688 [41]WANG Zong-Hua(王宗花), LU Jie(陆捷), YAN Yong-Cheng (闫永臣), et al. J. Instru. Anal.(Fenxi Ceshi Xuebao), 2007, 26(1):62-65 [42]Defini D O, Solomon P H, Translated by WANG Xu-Ming (王绪明). Infrared spectroscopic analysis of 100 Cases(红外光谱分析100例). Beijing: Science Press, 1984:128,153 [43]Graf N, Yegen E, Gross T, et al. Surf. Sci., 2009,603:2849- 2860 [44]Zhang L, Zhang C H, Lian J Y. Biosens. Bioelectron., 2008, 24:690-695 [45]Chaudhuri S N, Chaudhuri R A, Benner R E, et al. Compos. Struct., 2006,76:375-387
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