Argon and acrylic acid plasma treated electrospun nanofiber scaffold

Kwang Ho Lee, Gu Han Kwon, Su Jung Shin, Jin Young Lee, Yong Doo Park, Byoung Goo Min, Sang Hoon Lee

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, we report here modification of polyurethane electrospun nanofibers matrices by treating plasma and acrylic acid(AA). To provide the well-defined 3D environments for human mesenchymal stem cells (hMSCs). The hMSCs were seeded on the surface of both treated and untreated nanofiber matrices and the morphological investigation by the actin filament staining assay and the scanning electron microscopy were executed. The proliferation test by WST-1 and Live/Dead assay were carried out to investigate the cell culture environment. We demonstrated the integration of plasma treated PU ENM into the microfluidic chip as ECM for the perfusive cell culture system.

Original languageEnglish
Title of host publicationProceedings of the 11th International Conference on Miniaturized Systems for Chemistry and Life Sciences, uTAS 2007
EditorsJean-Louis Viovy, Patrick Tabeling, Stephanie Descroix, Laurent Malaquin
PublisherChemical and Biological Microsystems Society
Pages397-399
Number of pages3
ISBN (Electronic)9780979806407
Publication statusPublished - 2007
Event11th International Conference on Miniaturized Systems for Chemistry and Life Sciences, uTAS 2007 - Paris, France
Duration: 2007 Oct 72007 Oct 11

Publication series

NameProceedings of the 11th International Conference on Miniaturized Systems for Chemistry and Life Sciences, uTAS 2007

Conference

Conference11th International Conference on Miniaturized Systems for Chemistry and Life Sciences, uTAS 2007
CountryFrance
CityParis
Period07/10/707/10/11

Keywords

  • Acrylic acid
  • Mesenchymal stem cell
  • Nanofber
  • PDMS
  • Tissue engineering

ASJC Scopus subject areas

  • Chemical Engineering (miscellaneous)
  • Bioengineering

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