Application of focused ion beam and plasma treatments to polyurethane scaffolds for tissue engineering

T. J. Kang, C. O. Yang, E. K. Her, K. H. Oh, Y. I. Park, Hak Chang, K. W. Min

Research output: Contribution to conferencePaperResearchpeer-review

Abstract

To mimic structural and functional features of extracellular matrix, we applied FIB and O 2 plasma treatments to PU substrates. FIB treatment induced formation of nano-scale wrinkles on PU surface. O 2 plasma treatment induced even distribution of adsorbed proteins on PU surface from culturing media. Both treatments enhanced cell adhesion and growth.

Original languageEnglish
StatePublished - 1 Dec 2009
Event17th International Conference on Composite Materials, ICCM-17 - Edinburgh, United Kingdom
Duration: 27 Jul 200931 Jul 2009

Other

Other17th International Conference on Composite Materials, ICCM-17
CountryUnited Kingdom
CityEdinburgh
Period27/07/0931/07/09

Fingerprint

Polyurethanes
Focused ion beams
Scaffolds (biology)
Tissue engineering
Plasmas
Cell adhesion
Cell growth
Proteins
Substrates

Keywords

  • Fibroblast
  • Focused ion beam
  • Plasma treatment
  • Polyurethane
  • Tissue engineering

Cite this

Kang, T. J., Yang, C. O., Her, E. K., Oh, K. H., Park, Y. I., Chang, H., & Min, K. W. (2009). Application of focused ion beam and plasma treatments to polyurethane scaffolds for tissue engineering. Paper presented at 17th International Conference on Composite Materials, ICCM-17, Edinburgh, United Kingdom.
Kang, T. J. ; Yang, C. O. ; Her, E. K. ; Oh, K. H. ; Park, Y. I. ; Chang, Hak ; Min, K. W. / Application of focused ion beam and plasma treatments to polyurethane scaffolds for tissue engineering. Paper presented at 17th International Conference on Composite Materials, ICCM-17, Edinburgh, United Kingdom.
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keywords = "Fibroblast, Focused ion beam, Plasma treatment, Polyurethane, Tissue engineering",
author = "Kang, {T. J.} and Yang, {C. O.} and Her, {E. K.} and Oh, {K. H.} and Park, {Y. I.} and Hak Chang and Min, {K. W.}",
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Kang, TJ, Yang, CO, Her, EK, Oh, KH, Park, YI, Chang, H & Min, KW 2009, 'Application of focused ion beam and plasma treatments to polyurethane scaffolds for tissue engineering' Paper presented at 17th International Conference on Composite Materials, ICCM-17, Edinburgh, United Kingdom, 27/07/09 - 31/07/09, .

Application of focused ion beam and plasma treatments to polyurethane scaffolds for tissue engineering. / Kang, T. J.; Yang, C. O.; Her, E. K.; Oh, K. H.; Park, Y. I.; Chang, Hak; Min, K. W.

2009. Paper presented at 17th International Conference on Composite Materials, ICCM-17, Edinburgh, United Kingdom.

Research output: Contribution to conferencePaperResearchpeer-review

TY - CONF

T1 - Application of focused ion beam and plasma treatments to polyurethane scaffolds for tissue engineering

AU - Kang, T. J.

AU - Yang, C. O.

AU - Her, E. K.

AU - Oh, K. H.

AU - Park, Y. I.

AU - Chang, Hak

AU - Min, K. W.

PY - 2009/12/1

Y1 - 2009/12/1

N2 - To mimic structural and functional features of extracellular matrix, we applied FIB and O 2 plasma treatments to PU substrates. FIB treatment induced formation of nano-scale wrinkles on PU surface. O 2 plasma treatment induced even distribution of adsorbed proteins on PU surface from culturing media. Both treatments enhanced cell adhesion and growth.

AB - To mimic structural and functional features of extracellular matrix, we applied FIB and O 2 plasma treatments to PU substrates. FIB treatment induced formation of nano-scale wrinkles on PU surface. O 2 plasma treatment induced even distribution of adsorbed proteins on PU surface from culturing media. Both treatments enhanced cell adhesion and growth.

KW - Fibroblast

KW - Focused ion beam

KW - Plasma treatment

KW - Polyurethane

KW - Tissue engineering

UR - http://www.scopus.com/inward/record.url?scp=80052046387&partnerID=8YFLogxK

M3 - Paper

ER -

Kang TJ, Yang CO, Her EK, Oh KH, Park YI, Chang H et al. Application of focused ion beam and plasma treatments to polyurethane scaffolds for tissue engineering. 2009. Paper presented at 17th International Conference on Composite Materials, ICCM-17, Edinburgh, United Kingdom.