Chemical waves and pattern formation in the 1,2-dipalmitoyl-sn-glycero-3-phosphocholine/water lamellar system

被引:41
作者
Magnani, A
Marchettini, N
Ristori, S
Rossi, C
Rossi, F
Rustici, M
Spalla, O
Tiezzi, E
机构
[1] Univ Sassari, Dept Chem, I-07100 Sassari, Italy
[2] Univ Siena, Dept Chem & Biosyst Sci, I-53100 Siena, Italy
[3] Univ Siena, Dept Chem & Biosyst Sci, I-53100 Siena, Italy
[4] Univ Florence, Dept Chem, I-50019 Sesto Fiorentino, FI, Italy
[5] CEA Saclay, DRECAM, SCM, LIONS, F-91191 Gif Sur Yvette, France
关键词
D O I
10.1021/ja047030c
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The present work deals with the spatially extended oscillatory Belousov Zhabotinsky reaction-diffusion system carried out in an anisotropic environment of phosphatidylcholines/water binary system, which presents layered aqueous domains separated by lipid bilayers. We report the occurrence of stable Turing patterns, spiral waves, and other exotic structures in phospholipids bilayers that are generally used as a models for cell plasma membranes. Copyright © 2003 American Chemical Society.
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收藏
页码:11406 / 11407
页数:2
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