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Identification of cell surface marker candidates on SV-T2 cells using DNA microarray on DLC-coated glass

  • Tuoya
  • , Koichi Hirayama
  • , Tadahiro Nagaoka
  • , Dongwei Yu
  • , Takayuki Fukuda
  • , Hiroko Tada
  • , Hidenori Yamada
  • , Masaharu Seno

Research output: Contribution to journalArticlepeer-review

Abstract

We analyzed gene expression profiles of normal mouse fibroblast BALB/c 3T3 cells and its SV40 transformant SV-T2 cells using our originally developed cell surface marker DNA microarray, which is prepared on a diamond-like carbon-coated glass. As a result, CD62L and IL-6 receptor α gene expressions were upregulated in SV-T2 and were thought to be candidates for cell surface markers of the cells. The result of microarray analysis was validated by real-time quantitative PCR, immunohistochemistry and biological assays. These data show that our cell surface marker DNA microarray should be useful in finding the candidates of cell type-specific surface markers.

Original languageEnglish
Pages (from-to)263-268
Number of pages6
JournalBiochemical and Biophysical Research Communications
Volume334
Issue number1
DOIs
Publication statusPublished - 19-08-2005
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Biophysics
  • Biochemistry
  • Molecular Biology
  • Cell Biology

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