期刊
JOURNAL OF MOLECULAR LIQUIDS
卷 144, 期 1-2, 页码 71-74出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.molliq.2008.09.007
关键词
Collagen fibrils; Polymeric matrix; PVA; PVP; AFM
资金
- Ministry of Science (MNiSW, Poland) [N N507 349535]
The formation of collagen fibrils in poly(vinyl alcohol) (PVA) and in poly(vinyl pyrrolidone) (PVP) was investigated using Atomic Force Microscopy (AFM). The water solutions of PVA and PVP containing 1%, 3% and 5% of collagen were cast onto glass plate. After slow solvent evaporation thin polymeric films were obtained. AFM images showed the fibril formation in both, PVA and PVP films containing collagen. The amount of collagen in PVA and PVP matrix has an important effect on the structure and size of collagen fibril formed. The diameter of collagen fibrils in PVA films is bigger than the diameter of collagen fibrils formed in PVP films. (C) 2008 Elsevier B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据