Cell patterning using hydrophilic micropatterned interfaces for tissue engineering application

Yukiko Tsuda; Akihiko Kikuchi; Jun Kobayashi; Masayuki Yamato; Guoping Chen; Teruo Okano

Cell patterning using hydrophilic micropatterned interfaces for tissue engineering application

Yukiko Tsuda
, Akihiko Kikuchi
, Jun Kobayashi
, Masayuki Yamato
, Guoping Chen
, Teruo Okano

Department of Materials Science and Technology

Research output: Contribution to conference › Paper › peer-review

Abstract

Hydrophilic polyacrylamide (PAAm) was grafted onto silanized glass surfaces with regulated patterns utilizing a remodelled LCD projector and photolithography technique. PAAm pattern formation was confirmed by adsorption of FITC- labeled BSA. Endothelial cells adhered and extended in oriented shape only onto 10 or 20-μm width of silanized glass domains but not onto hydrophilic PAAm domains, indicating successful and selective cell adhesion.

Original language	English
Pages	5225-5226
Number of pages	2
Publication status	Published - 2005
Event	54th SPSJ Symposium on Macromolecules - Yamagata, Japan Duration: 20 Sept 2005 → 22 Sept 2005

Conference

Conference	54th SPSJ Symposium on Macromolecules
Country/Territory	Japan
City	Yamagata
Period	20/09/05 → 22/09/05

Keywords

Cell orientation
LCD projector
Micropatterned surface
Photolithography
Polyacrylamide

Cite this

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title = "Cell patterning using hydrophilic micropatterned interfaces for tissue engineering application",

abstract = "Hydrophilic polyacrylamide (PAAm) was grafted onto silanized glass surfaces with regulated patterns utilizing a remodelled LCD projector and photolithography technique. PAAm pattern formation was confirmed by adsorption of FITC- labeled BSA. Endothelial cells adhered and extended in oriented shape only onto 10 or 20-μm width of silanized glass domains but not onto hydrophilic PAAm domains, indicating successful and selective cell adhesion.",

keywords = "Cell orientation, LCD projector, Micropatterned surface, Photolithography, Polyacrylamide",

author = "Yukiko Tsuda and Akihiko Kikuchi and Jun Kobayashi and Masayuki Yamato and Guoping Chen and Teruo Okano",

year = "2005",

language = "English",

pages = "5225--5226",

note = "54th SPSJ Symposium on Macromolecules ; Conference date: 20-09-2005 Through 22-09-2005",

}

TY - CONF

T1 - Cell patterning using hydrophilic micropatterned interfaces for tissue engineering application

AU - Tsuda, Yukiko

AU - Kikuchi, Akihiko

AU - Kobayashi, Jun

AU - Yamato, Masayuki

AU - Chen, Guoping

AU - Okano, Teruo

PY - 2005

Y1 - 2005

N2 - Hydrophilic polyacrylamide (PAAm) was grafted onto silanized glass surfaces with regulated patterns utilizing a remodelled LCD projector and photolithography technique. PAAm pattern formation was confirmed by adsorption of FITC- labeled BSA. Endothelial cells adhered and extended in oriented shape only onto 10 or 20-μm width of silanized glass domains but not onto hydrophilic PAAm domains, indicating successful and selective cell adhesion.

AB - Hydrophilic polyacrylamide (PAAm) was grafted onto silanized glass surfaces with regulated patterns utilizing a remodelled LCD projector and photolithography technique. PAAm pattern formation was confirmed by adsorption of FITC- labeled BSA. Endothelial cells adhered and extended in oriented shape only onto 10 or 20-μm width of silanized glass domains but not onto hydrophilic PAAm domains, indicating successful and selective cell adhesion.

KW - Cell orientation

KW - LCD projector

KW - Micropatterned surface

KW - Photolithography

KW - Polyacrylamide

UR - https://www.scopus.com/pages/publications/33645561832

M3 - Paper

AN - SCOPUS:33645561832

SP - 5225

EP - 5226

T2 - 54th SPSJ Symposium on Macromolecules

Y2 - 20 September 2005 through 22 September 2005

ER -

Cell patterning using hydrophilic micropatterned interfaces for tissue engineering application

Abstract

Conference

Keywords

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