Novel cell culture substrates based on micro-porous films of amphiphilic polymers

T. Nishikawa, J. Nishida, K. Nishikawa, R. Ookura, H. Ookubo, H. Kamachi, M. Matsushita, S. Todo, M. Shimomura

研究成果: Article査読

8 被引用数 (Scopus)

抄録

Honeycomb-like micro-porous films (honeycomb films) can be fabricated by casting dilute solutions of amphiphilic polymers on solid supports in humid atmosphere. We have been studying how the honeycomb films can be used as artificial extracellular matrices. Here we introduce two fabrication methods for the honeycomb films which provide different surface coverage to solid substrates. The honeycomb films which can make the solid substrates appear from their micro pores were utilized for the micro-patterning of cell culture substrates. Hepatocytes recognized the difference in the surface coverage of solid supports.

本文言語English
ページ(範囲)509-512
ページ数4
ジャーナルStudies in Surface Science and Catalysis
132
出版ステータスPublished - 2001
外部発表はい

ASJC Scopus subject areas

  • 触媒
  • 凝縮系物理学
  • 物理化学および理論化学
  • 表面、皮膜および薄膜
  • 材料化学

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