Patterned supported bilayers on self-assembled monolayers: Confinement of adjacent mobile bilayers

被引：18

作者：

Srinivasan, MP ^{[1
]}

Ratto, TV ^{[1
]}

Stroeve, P ^{[1
]}

Longo, ML ^{[1
]}

机构：

[1] Univ Calif Davis, Ctr Polymer Interfaces & Macromol Assemblies, Dept Chem Engn & Mat Sci, Davis, CA 95616 USA

来源：

LANGMUIR | 2001年 / 17卷 / 25期

关键词：

D O I：

10.1021/la010776t

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A study of confinement of lipid bilayers within a prespecified region by employing patterned self-assembled monolayers (SAMs) was carried out. The edge of the thiol support serves as a self-limiting boundary for the bilayer and enables deposition of dissimilar lipid layers on different thiol supports adjacent to each other. The results revealed that it is possible to reduce feature size without loss of discrimination.

引用

收藏

页码：7951 / 7954

页数：4

相关论文

共 27 条

[1] MOBILITY MEASUREMENT BY ANALYSIS OF FLUORESCENCE PHOTOBLEACHING RECOVERY KINETICS [J].

AXELROD, D ;

KOPPEL, DE ;

SCHLESSINGER, J ;

ELSON, E ;

WEBB, WW .

BIOPHYSICAL JOURNAL, 1976, 16 (09) :1055-1069

[2] Homogeneity, electrical resistivity and lateral diffusion of lipid bilayers coupled to polyelectrolyte multilayers [J].

Cassier, T ;

Sinner, A ;

Offenhäuser, A ;

Möhwald, H .

COLLOIDS AND SURFACES B-BIOINTERFACES, 1999, 15 (3-4) :215-225

[3] Formation and spreading of lipid bilayers on planar glass supports [J].

Cremer, PS ;

Boxer, SG .

JOURNAL OF PHYSICAL CHEMISTRY B, 1999, 103 (13) :2554-2559

[4] BIOLOGICALLY ADDRESSABLE MONOLAYER STRUCTURES FORMED BY TEMPLATES OF SULFUR-BEARING MOLECULES [J].

DUSCHL, C ;

LILEY, M ;

CORRADIN, G ;

VOGEL, H .

BIOPHYSICAL JOURNAL, 1994, 67 (03) :1229-1237

[5] Substrate-membrane interactions: Mechanisms for imposing patterns on a fluid bilayer membrane [J].

Groves, JT ;

Ulman, N ;

Cremer, PS ;

Boxer, SG .

LANGMUIR, 1998, 14 (12) :3347-3350

[6] Patterning and composition arrays of supported lipid bilayers by microcontact printing [J].

Hovis, JS ;

Boxer, SG .

LANGMUIR, 2001, 17 (11) :3400-3405

[7] Patterning barriers to lateral diffusion in supported lipid bilayer membranes by blotting and stamping [J].

Hovis, JS ;

Boxer, SG .

LANGMUIR, 2000, 16 (03) :894-897

[8] Microcontact printing of lipophilic self-assembled monolayers for the attachment of biomimetic lipid bilayers to surfaces [J].

Jenkins, ATA ;

Boden, N ;

Bushby, RJ ;

Evans, SD ;

Knowles, PF ;

Miles, RE ;

Ogier, SD ;

Schönherr, H ;

Vancso, GJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (22) :5274-5280

[9] Ion-selective lipid bilayers tethered to microcontact printed self-assembled monolayers containing cholesterol derivatives [J].

Jenkins, ATA ;

Bushby, RJ ;

Boden, N ;

Evans, SD ;

Knowles, PF ;

Liu, QY ;

Miles, RE ;

Ogier, SD .

LANGMUIR, 1998, 14 (17) :4675-4678

[10] Surface plasmon microscopy measurements of lipid vesicle adsorption on a micropatterned self-assembled monolayer [J].

Jenkins, ATA ;

Neumann, T ;

Offenhäusser, A .

LANGMUIR, 2001, 17 (02) :265-267