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| Competitive adsorption between bovine serum albumin and collagen observed by atomic force microscope | |
Yu Y(于泳) ; Ying PQ(应佩青); Jin G(靳刚); Jin, G (reprint author), Chinese Acad Sci, Inst Mech, Natl Micrograv Lab, Beijing 100080, Peoples R China.
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| Source Publication | Chinese Chemical Letters = 中国化学快报(英文版)
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| 2004 | |
| Volume | 15Issue:12Pages:1465-1468 |
| ISSN | 1001-8417 |
| Abstract | Atomic force microscopy (AFM) was used to study the competitive adsorption between bovine serum albumin (BSA) and type I collagen on hydrophilic and hydrophobic silicon wafers. BSA showed a grain shape and the type I collagen displayed fibril-like molecules with relatively homogeneous height and width, characterized with clear twisting (helical formation). These AFM images illustrated that quite a lot of type I collagen appeared in the adsorption layer on hydrophilic surface in a competitive adsorption state, but the adsorption of BSA was more preponderant than that of type I collagen on hydrophobic silicon wafer surface. The experiments showed that the influence of BSA on type I collagen adsorption on hydrophilic surface was less than that on hydrophobic surface. |
| Keyword | Atomic Force Microscope Protein Competitive Adsorption Collagen Bovine Serum Albumin |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:000225807800024 |
| WOS Research Area | Chemistry |
| WOS Subject | Chemistry, Multidisciplinary |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/33729 |
| Collection | 力学所知识产出(1956-2008) |
| Corresponding Author | Jin, G (reprint author), Chinese Acad Sci, Inst Mech, Natl Micrograv Lab, Beijing 100080, Peoples R China. |
| Recommended Citation GB/T 7714 | Yu Y,Ying PQ,Jin G,et al. Competitive adsorption between bovine serum albumin and collagen observed by atomic force microscope[J]. Chinese Chemical Letters = 中国化学快报(英文版),2004,15,12,:1465-1468. |
| APA | 于泳,应佩青,靳刚,&Jin, G .(2004).Competitive adsorption between bovine serum albumin and collagen observed by atomic force microscope.Chinese Chemical Letters = 中国化学快报(英文版),15(12),1465-1468. |
| MLA | 于泳,et al."Competitive adsorption between bovine serum albumin and collagen observed by atomic force microscope".Chinese Chemical Letters = 中国化学快报(英文版) 15.12(2004):1465-1468. |
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