High resolution chemical mapping of biomimetic membranes by force volume imaging

Matthew R. Nussio; Nicolas H. Voelcker; Matthew J. Sykes; Ben S. Flavel; John O. Miners; Joseph G. Shapter

doi:10.1109/ICONN.2008.4639261

High resolution chemical mapping of biomimetic membranes by force volume imaging

Matthew R. Nussio, Nicolas H. Voelcker, Matthew J. Sykes, Ben S. Flavel, John O. Miners, Joseph G. Shapter

Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other › peer-review

1 Citation (Scopus)

Abstract

The analysis of membrane domain segregation and phase separation is of significant interest for the understanding of cell membranes. In this paper, we report a new approach to atomic force microscopy (AFM) of artificial membranes, using both functionalised AFM tips and "Force Volume" AFM imaging for the analysis of membrane phase separation. Simultaneous topology and mapping of interaction forces of binary component phospholipid bilayer membranes was performed yielding novel insights into membrane structure at unprecedented resolution.

Original language	English
Title of host publication	Proceedings of the 2008 International Conference on Nanoscience and Nanotechnology, ICONN 2008
Pages	121-124
Number of pages	4
DOIs	https://doi.org/10.1109/ICONN.2008.4639261
Publication status	Published - 24 Nov 2008
Externally published	Yes
Event	International Conference on Nanoscience and Nanotechnology (ICONN) 2008 - Melbourne Convention Centre, Melbourne, Australia Duration: 25 Feb 2008 → 29 Feb 2008 Conference number: 2nd

Conference

Conference	International Conference on Nanoscience and Nanotechnology (ICONN) 2008
Abbreviated title	ICONN 2008
Country/Territory	Australia
City	Melbourne
Period	25/02/08 → 29/02/08

Keywords

Force-volume
Microscopy
Phospholipids

Access to Document

10.1109/ICONN.2008.4639261

Cite this

@inproceedings{d5a545934ef5480dac558a9bde3d4e71,

title = "High resolution chemical mapping of biomimetic membranes by force volume imaging",

abstract = "The analysis of membrane domain segregation and phase separation is of significant interest for the understanding of cell membranes. In this paper, we report a new approach to atomic force microscopy (AFM) of artificial membranes, using both functionalised AFM tips and {"}Force Volume{"} AFM imaging for the analysis of membrane phase separation. Simultaneous topology and mapping of interaction forces of binary component phospholipid bilayer membranes was performed yielding novel insights into membrane structure at unprecedented resolution.",

keywords = "Force-volume, Microscopy, Phospholipids",

author = "Nussio, {Matthew R.} and Voelcker, {Nicolas H.} and Sykes, {Matthew J.} and Flavel, {Ben S.} and Miners, {John O.} and Shapter, {Joseph G.}",

year = "2008",

month = nov,

day = "24",

doi = "10.1109/ICONN.2008.4639261",

language = "English",

isbn = "1424415047",

pages = "121--124",

booktitle = "Proceedings of the 2008 International Conference on Nanoscience and Nanotechnology, ICONN 2008",

note = "International Conference on Nanoscience and Nanotechnology (ICONN) 2008, ICONN 2008 ; Conference date: 25-02-2008 Through 29-02-2008",

}

Nussio, MR, Voelcker, NH, Sykes, MJ, Flavel, BS, Miners, JO & Shapter, JG 2008, High resolution chemical mapping of biomimetic membranes by force volume imaging. in Proceedings of the 2008 International Conference on Nanoscience and Nanotechnology, ICONN 2008., 4639261, pp. 121-124, International Conference on Nanoscience and Nanotechnology (ICONN) 2008, Melbourne, Victoria, Australia, 25/02/08. https://doi.org/10.1109/ICONN.2008.4639261

High resolution chemical mapping of biomimetic membranes by force volume imaging. / Nussio, Matthew R.; Voelcker, Nicolas H.; Sykes, Matthew J. et al.
Proceedings of the 2008 International Conference on Nanoscience and Nanotechnology, ICONN 2008. 2008. p. 121-124 4639261.

Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other › peer-review

TY - GEN

T1 - High resolution chemical mapping of biomimetic membranes by force volume imaging

AU - Nussio, Matthew R.

AU - Voelcker, Nicolas H.

AU - Sykes, Matthew J.

AU - Flavel, Ben S.

AU - Miners, John O.

AU - Shapter, Joseph G.

N1 - Conference code: 2nd

PY - 2008/11/24

Y1 - 2008/11/24

N2 - The analysis of membrane domain segregation and phase separation is of significant interest for the understanding of cell membranes. In this paper, we report a new approach to atomic force microscopy (AFM) of artificial membranes, using both functionalised AFM tips and "Force Volume" AFM imaging for the analysis of membrane phase separation. Simultaneous topology and mapping of interaction forces of binary component phospholipid bilayer membranes was performed yielding novel insights into membrane structure at unprecedented resolution.

AB - The analysis of membrane domain segregation and phase separation is of significant interest for the understanding of cell membranes. In this paper, we report a new approach to atomic force microscopy (AFM) of artificial membranes, using both functionalised AFM tips and "Force Volume" AFM imaging for the analysis of membrane phase separation. Simultaneous topology and mapping of interaction forces of binary component phospholipid bilayer membranes was performed yielding novel insights into membrane structure at unprecedented resolution.

KW - Force-volume

KW - Microscopy

KW - Phospholipids

UR - http://www.scopus.com/inward/record.url?scp=56349087943&partnerID=8YFLogxK

U2 - 10.1109/ICONN.2008.4639261

DO - 10.1109/ICONN.2008.4639261

M3 - Conference Paper

AN - SCOPUS:56349087943

SN - 1424415047

SN - 9781424415045

SP - 121

EP - 124

BT - Proceedings of the 2008 International Conference on Nanoscience and Nanotechnology, ICONN 2008

T2 - International Conference on Nanoscience and Nanotechnology (ICONN) 2008

Y2 - 25 February 2008 through 29 February 2008

ER -

High resolution chemical mapping of biomimetic membranes by force volume imaging

Abstract

Conference

Keywords

Access to Document

Other files and links

Cite this