利用AFM探测淋巴瘤细胞表面CD20抗原与其抗体的相互作用
被引量:1
摘要
在分子水平阐明细胞生理活动深层次的机制是当前生命科学的重要研究课题.AFM的发明为揭示细胞生理活动的分子本质提供了新的技术手段.利用AFM单分子力谱技术在近生理环境下对B淋巴瘤细胞表面的CD20抗原与其抗体Rituximab之间的特异性结合反应进行了探索性的研究,通过对探针进行功能化,测量了CD20抗原与Rituximab之间的特异性结合力,同时观察了CD20抗原在B淋巴瘤细胞表面的分布,并分析了在外部拉力作用下,CD20-Rituximab复合物的分子内力与伸长量的关系.实验结果为深入研究Rituximab的作用机制奠定了基础.
出处
《中国科学:生命科学》
CSCD
北大核心
2010年第11期1047-1054,共8页
Scientia Sinica(Vitae)
基金
国家自然科学基金(批准号:60904095,60635040)
国家高技术研究发展计划(批准号:2009AA03Z316)
中国科学院、国家外国专家局创新团队国际合作伙伴计划
新药研究国家重点实验室开放基金资助项目
参考文献50
-
1Zhuang X, Bartley L E, Babcock H P, et al. A single-molecule study of RNA catalysis and folding. Science, 2000, 288: 2048-2051.
-
2Xie X S, Yu J, Yang W Y. Living cells as test tubes. Sciences, 2006, 312: 228-230.
-
3Dufrene Y F. Atomic force microscopy: a powerful molecular toolkit in nanoproteomics. Proteomics, 2009, 9: 5400-5405.
-
4陈宜张.活细胞单分子实时视见研究[J].生命科学,2003,15(2):79-83. 被引量:5
-
5Dupres V, Alsteens D, Andre G, et al. Fishing single molecules on live cells. Nano Today, 2009, 4: 262-268.
-
6陈宜张.近年细胞单分子研究的重要进展[J].生命科学,2008,20(1):1-2. 被引量:3
-
7Dague E, Alsteens D, Latge J P, et al. High-resolution cell surface dynamics of germinating aspergillus fumigatus conidia. Biophys J, 2008,94: 656-660.
-
8Hinterdorfer P, Dufrene Y F. Detection and localization of single molecular recognition events using atomic force microscopy. Nat Methods,2006, 3: 347-355.
-
9孙德兰,陈建敏,宋艳梅,朱传凤,潘革波,万立骏.细胞膜的形貌结构及其功能信息[J].中国科学(C辑),2008,38(2):101-108. 被引量:2
-
10Neuman K C, Nagy A. Single-molecule force spectroscopy: optical tweezers, magnetic tweezers and atomic force microscopy. Nat Methods,2008, 5: 491-505.
二级参考文献141
-
1鲁哲学,张志凌,庞代文.原子力显微镜技术及其在细胞生物学中的应用[J].科学通报,2005,50(12):1161-1166. 被引量:8
-
2杨培慧,郑志雯,曾谷城,蔡继业.转铁蛋白及其抗体分子间作用的原子力显微镜探测[J].科学通报,2006,51(2):138-141. 被引量:5
-
3袁春波,丁德胜,陆祖宏,刘举正.磷脂DMPC Langmuir-Blodgett膜晶格结构的原子力显微镜研究[J].生物物理学报,1996,12(1):67-70. 被引量:4
-
4Yunxu S Danying L Yanfang R Dong H Wanyun M.Three-dimensional structural changes in living hippocampal neurons imaged using magnetic AC mode atomic force microscopy.[J].中国生物学文摘,2006,20(9):24-25. 被引量:7
-
5Dufrene Y F. Application of atomic force microscopy to microbial surfaces: from reconstituted cell surface layers to living cells. Micron, 2001, 32:153--165.
-
6Ehrenhofer U, Rakowska A, Schneider S W, et al. The atomic force microscopy detects ATP-sensitive protein clusters in the plasma membrane of transformed MIDCK cells. Cell Biol Int, 1997, 21(11): 737--746.
-
7Harald J, Alexej K, David A, et al. Imaging and detecting molecular interaction of single transmembrane proteins. Neurobiol Aging, 2006, 27:546--561.
-
8Muller D J, Sapra K T, Scheuring S, et al. Single-molecular studies of membrane proteins. Curr Opin Struct Biol, 2006, 16:489--495.
-
9Li G, Xi N, Wang D H. Probing membrane proteins using atomic force microscopy. J Biochem, 2006, 97:1191-1197.
-
10Muller D F, Janovjk H, Lehto T, et al. Observing structure ,function and assembly of single proteins by AFM. Prog Biophys Mol Biol, 2002, 79:1--43.
共引文献31
-
1LI Mi,LIU LianQing,XI Ning,WANG YueChao,DONG ZaiLi,LI GuangYong,XIAO XiuBin,ZHANG WeiJing.Detecting CD20-Rituximab specific interactions on lymphoma cells using atomic force microscopy[J].Science China(Life Sciences),2010,53(10):1189-1195. 被引量:1
-
2陈茜,蔡继业.原子力显微镜在生物分子间相互作用力的研究[J].现代仪器,2009,15(4):6-9. 被引量:2
-
3袁帅,董再励,缪磊,席宁,王越超.快速与精确的AFM探针模型重构研究[J].科学通报,2010,55(4):396-400. 被引量:8
-
4王牡,蔡继业.原子力显微镜在生物分子力学性质方面的研究[J].现代科学仪器,2010,27(1):118-121. 被引量:2
-
5李密,刘连庆,席宁,王越超,董再励,肖秀斌,张伟京.基于AFM的淋巴瘤细胞成像及其机械特性测定[J].科学通报,2010,55(22):2188-2196. 被引量:14
-
6王成,马俊领,魏勋斌.远场超分辨随机光重建显微镜(STORM)研究进展[J].光学技术,2011,37(1):42-48. 被引量:2
-
7范路生,薛轶群,王晓华,王钦丽,林金星.隐失波荧光显微镜及其在植物细胞生物学中的应用[J].电子显微学报,2011,30(1):48-56. 被引量:8
-
8丁永霞,孙全梅,马玎,李静,吕志珍,张幼仪,韩东,耿力.宫颈上皮脱落细胞的微尺度力学性质及形貌学研究[J].电子显微学报,2011,30(3):222-226. 被引量:1
-
9魏阳杰,吴成东,董再励.基于AFM偏转信号的下压效应补偿及样品表面特性测量方法[J].中国科学:技术科学,2011,41(9):1172-1179.
-
10李密,刘连庆,席宁,王越超,董再励,李广勇,肖秀斌,张伟京.基于AFM单分子力谱技术的CD20-Rituximab间相互作用力测量[J].科学通报,2011,56(32):2681-2688. 被引量:4
同被引文献14
-
1Liu, Lianqing,Luo, Yilun,Xi, Nig,Wang, Yuechao,Zhang, Jiangbo,Li, Guangyong.Sensor referenced real-time videolization of atomic force microscopy for nanomanipulations. IEEE ASME Transactions on Mechatronics . 2008
-
2Mosbacher J,Langer M,H?rber J K,Sachs F.Voltage-dependent membrane displacements measured by atomic force microscopy. The Journal of general physiology . 1998
-
3Neher E,Sakmann B.Single-channel currents recorded from membrane of denervated frog muscle fibres. Nature . 1976
-
4Langer, M. G.,Offner, W.,Wittmann, H.,Flosser, H.,Schaar, H.,Haberle, W.,Pralle, A.,Ruppersberg, J. P.,Horber, J. K. H.A scanning force microscope for simultaneous force and patch-clamp measurements on living cell tissues. The Review of Scientific Instruments . 1997
-
5G.G. Bilodeau.Regular pyramid punch problem. Journal of Applied Mechanics . 1992
-
6Zhang P C,Keleshian A M,Sachs F.Voltage-induced membrane movement. Nature . 2001
-
7Fertig, N.,Tilke, A.,Blick, R. H.,Kotthaus, J. P.,Behrends, J. C.,ten Bruggencate, G.Stable integration of isolated cell membrane patches in a nanomachined aperture. Applied Physics . 2000
-
8Kalpesh Upadhye,Joseph Candiello,Lance Davidson,Hai Lin.Whole-Cell Electrical Activity Under Direct Mechanical Stimulus by AFM Cantilever Using Planar Patch Clamp Chip Approach. Cellular and Molecular Bioengineering . 2011
-
9Fertig N,Meyer C,Blick R H,Trautmann C,Behrends J C.Microstructured glass chip for ion-channel electrophysiology. Physical review. E, Statistical, nonlinear, and soft matter physics . 2001
-
10Li, L.,Xi, Ning,Mengmeng, Yu,Fung, Wai-Keung.Development of augmented reality system for AFM-based nanomanipulation. IEEE ASME Transactions on Mechatronics . 2004
-
1高赟,琴英玉,李绍波.环境因子诱导的植物细胞程序性死亡[J].现代生物医学进展,2011,11(6):1178-1180. 被引量:2
-
2焦卓锋,马秋梅,王艳伟,冉诗勇,杨光参.一种单分子操纵DNA-组蛋白复合物的新方法[J].浙江大学学报(理学版),2011,38(1):38-40. 被引量:1
-
3贾茹,靳彦文,李平,刘萱,高婷,刘子敬,曹诚.新型人源化抗CD20单克隆抗体的表达和活性检测[J].军事医学,2014,38(11):875-878. 被引量:1
-
4ZHANG Wei WANG Xuan Li Jian DUAN Ming-hui ZHOU Dao-bin.Fcγ receptor IIIA polymorphisms and efficacy of rituximab therapy on Chinese diffuse large B-cell lymphoma[J].Chinese Medical Journal,2010(2):198-202. 被引量:5
-
5申咏梅,杨晓春,石怡珍,谢小芳,唐军.Bcl-2反义寡核苷酸与Rituximab联合对Raji细胞增殖和凋亡的影响[J].细胞与分子免疫学杂志,2007,23(8):727-730.
-
6YIN Hang WAN Hao HU Xiao-peng LI Xiao-bei WANG Wei LIU Hang REN Liang ZHANG Xiao-dong.Rituximab induction therapy in highly sensitized kidney transplant recipients[J].Chinese Medical Journal,2011(13):1928-1932. 被引量:1
-
7梁革梅,王桂荣,徐广,吴孔明,郭予元.昆虫Bt毒素受体蛋白的研究进展[J].昆虫学报,2003,46(3):390-396. 被引量:17
-
8朱杰,郭连红,张诗音,王霖,王国栋.生物大分子超微结构研究中的原子力显微术[J].生命科学仪器,2011,9(4):29-32. 被引量:1
-
9田双起,秦广雍,李宗伟,王雁萍,陈林海,谈重芳,李宗义,黄新,常胜合.质谱技术及其在后基因组时代中的应用[J].生物技术通报,2008,24(3):50-53. 被引量:4
-
10师明磊,胡显文,陈惠鹏,高丽华,李世崇.抗CD20嵌合抗体的表达与活性检测[J].中国生物工程杂志,2005,25(7):34-39. 被引量:4