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      PDMS와 고분자 전해질 표면을 이용한 간편한 세포 패터닝 방법

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      https://www.riss.kr/link?id=A100422212

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      다국어 초록 (Multilingual Abstract)

      This study presented facile method of cell patterning using fabricated PDMS patterns on polyelectrolyte coated surface. This basic principle is the fabrication of functional surface presenting two orthogonal surfaces such as cell adhesive and repellent properties. Cell adhesive surface was firstly fabricated with simple coating of polyelectrolyte multilayer. And then, the desired patterns of PDMS for the prevention of nonspecific binding of cells were transferred onto the previously formed thin film of polyelectrolyte multilayer. Thus, we could prepare novel functional surface simultaneously containing PDMS and polyelectrolyte region. As expected, the PDMS regions showed effective prevention of nonspecific binding of cell and the other region, exposed polyelectrolyte area, provided cell adhesive environment. The height of formed PDMS structure was about 100 nm. Based on this method, cell patterning can be successfully obtained with various pattern shapes and sizes. Therefore, we expect that this simple method will be useful platform technology for the development of cell chip, cell based assay system, and biochip.
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      This study presented facile method of cell patterning using fabricated PDMS patterns on polyelectrolyte coated surface. This basic principle is the fabrication of functional surface presenting two orthogonal surfaces such as cell adhesive and repellen...

      This study presented facile method of cell patterning using fabricated PDMS patterns on polyelectrolyte coated surface. This basic principle is the fabrication of functional surface presenting two orthogonal surfaces such as cell adhesive and repellent properties. Cell adhesive surface was firstly fabricated with simple coating of polyelectrolyte multilayer. And then, the desired patterns of PDMS for the prevention of nonspecific binding of cells were transferred onto the previously formed thin film of polyelectrolyte multilayer. Thus, we could prepare novel functional surface simultaneously containing PDMS and polyelectrolyte region. As expected, the PDMS regions showed effective prevention of nonspecific binding of cell and the other region, exposed polyelectrolyte area, provided cell adhesive environment. The height of formed PDMS structure was about 100 nm. Based on this method, cell patterning can be successfully obtained with various pattern shapes and sizes. Therefore, we expect that this simple method will be useful platform technology for the development of cell chip, cell based assay system, and biochip.

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      목차 (Table of Contents)

      • Abstract
      • 서론
      • 실험
      • 결과 및 토의
      • 결론
      • Abstract
      • 서론
      • 실험
      • 결과 및 토의
      • 결론
      • REFERENCES
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      참고문헌 (Reference)

      1 심현우, "다양한 기판 위에서 고분자 전해질 다층 막과 폴리에틸렌글리콜 미세 구조물을 이용한 세포 패터닝 방법" 한국화학공학회 46 (46): 1100-1106, 2008

      2 Kolasinśka, M, "The effect of support material and conditioning on wettability of PAH/PSS multilayer films" 66 : 65-70, 2005

      3 Kim, Y. W., "Surface characterization of biocompatible polysulfone membranes modified with poly (ethylene glycol) derivatives" 20 : 1158-1165, 2003

      4 Lee, J. N., "Solvent compatibility of poly (dimethylsiloxane)-based microfluidic devices" 75 : 6544-6554, 2003

      5 Kim, P., "Soft lithographic patterning of supported lipid bilayers onto a surface and inside microfluidic channels" 6 : 54-59, 2006

      6 Lee, J. H., "Protein patterning onself-assembled polyelectrolyte thin films" 69 : 1581-1584, 2008

      7 Shim, H. W., "Patterning of proteins and cells on functionalized sirfaces prepared by polyelectrilyte multilayers and micromolding in capillaries" 22 : 3188-3195, 2007

      8 Cheng, C. M, "Micropatterning polyvinyl alcohol as a biomimetic material through soft lithography with cell culture" 2 : 299-304, 2006

      9 Kim, D. N., "Micropatterning of proteins on the surface of three-dimensional poly (ethylene glycol) hydrogel microstructures" 609 : 59-63, 2008

      10 Cucelier, D., "Micropatterned adherent/repellent glass surfaces for studui9ng the spreading kinetics of individual red blood cells onto protein-decorated substrates" 32 : 342-354, 2003

      1 심현우, "다양한 기판 위에서 고분자 전해질 다층 막과 폴리에틸렌글리콜 미세 구조물을 이용한 세포 패터닝 방법" 한국화학공학회 46 (46): 1100-1106, 2008

      2 Kolasinśka, M, "The effect of support material and conditioning on wettability of PAH/PSS multilayer films" 66 : 65-70, 2005

      3 Kim, Y. W., "Surface characterization of biocompatible polysulfone membranes modified with poly (ethylene glycol) derivatives" 20 : 1158-1165, 2003

      4 Lee, J. N., "Solvent compatibility of poly (dimethylsiloxane)-based microfluidic devices" 75 : 6544-6554, 2003

      5 Kim, P., "Soft lithographic patterning of supported lipid bilayers onto a surface and inside microfluidic channels" 6 : 54-59, 2006

      6 Lee, J. H., "Protein patterning onself-assembled polyelectrolyte thin films" 69 : 1581-1584, 2008

      7 Shim, H. W., "Patterning of proteins and cells on functionalized sirfaces prepared by polyelectrilyte multilayers and micromolding in capillaries" 22 : 3188-3195, 2007

      8 Cheng, C. M, "Micropatterning polyvinyl alcohol as a biomimetic material through soft lithography with cell culture" 2 : 299-304, 2006

      9 Kim, D. N., "Micropatterning of proteins on the surface of three-dimensional poly (ethylene glycol) hydrogel microstructures" 609 : 59-63, 2008

      10 Cucelier, D., "Micropatterned adherent/repellent glass surfaces for studui9ng the spreading kinetics of individual red blood cells onto protein-decorated substrates" 32 : 342-354, 2003

      11 Kim, E., "Micromolding in capillaries: applications in material science" 118 : 5722-5731, 1996

      12 Wilbur, J. L., "Microcontact printing of selfassembled monolayers: applications in microfabrication" 7 : 452-, 1996

      13 Foley, J., "Microcontact printing of proteins inside microstructures" 21 : 11296-11303, 2005

      14 Lange, K., "Integration of a surface acoustic wave biosensor in a microfluidic polymer chip. Biosens" 22 : 227-232, 2006

      15 Yamazoe, H., "Facile cell patterning on an albumin-coated surface" 24 : 8402-8404, 2008

      16 Revzin, A., "Fabrication of poly (ethylene glycol) hydrogel microstructures using photolithography" 17 : 5440-5447, 2001

      17 Zaytseva, N. V., "Development of a microfluidic biosensor module for pathogen detection" 5 : 805-811, 2005

      18 Suh, K. Y, "Control over wettability of polyethylene glycol surfaces using capillary lithography" 21 : 6836-6841, 2005

      19 Rosenthal, A., "Cell patterning chip for controlling the stem cell microenvironment" 28 : 3208-3216, 2007

      20 Suh, K. Y., "A simple soft lithographic route to fabrication of poly (ethylene glycol) microstructures for protein and cell patterning" 25 : 557-563, 2004

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      학술지 이력

      학술지 이력
      연월일 이력구분 이력상세 등재구분
      2022 평가예정 재인증평가 신청대상 (재인증)
      2019-01-01 평가 등재학술지 유지 (계속평가) KCI등재
      2016-01-01 평가 등재학술지 선정 (계속평가) KCI등재
      2015-12-01 평가 등재후보로 하락 (기타) KCI등재후보
      2011-01-01 평가 등재학술지 유지 (등재유지) KCI등재
      2009-08-28 학술지명변경 한글명 : 한국생물공학회지 -> KSBB Journal
      외국어명 : Korean Journal of Biotechnology and Bioengineering -> Korean Society for Biotechnology and Bioengineering Journal
      KCI등재
      2009-01-01 평가 등재학술지 유지 (등재유지) KCI등재
      2007-01-01 평가 등재학술지 유지 (등재유지) KCI등재
      2005-01-01 평가 등재학술지 유지 (등재유지) KCI등재
      2002-01-01 평가 등재학술지 선정 (등재후보2차) KCI등재
      1999-07-01 평가 등재후보학술지 선정 (신규평가) KCI등재후보
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      학술지 인용정보

      학술지 인용정보
      기준연도 WOS-KCI 통합IF(2년) KCIF(2년) KCIF(3년)
      2016 0.37 0.37 0.38
      KCIF(4년) KCIF(5년) 중심성지수(3년) 즉시성지수
      0.37 0.36 0.662 0.02
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