DNA separation based on the gyration radius employing nano-pillar with square allocation

Ryo Ogawa, Noritada Kaji, Sou Wakao, Shingi Hashioka, Yoshinobu Baba, Yasuhiro Horiike

Research output: Contribution to conferencePaper

1 Citation (Scopus)

Abstract

Our previous report explained the nano-pillars playing a role as a molecular sieve in DNA size separation. We investigate the sieving effect of nano-pillars with square allocation, and discuss the mechanism of DNA size separation. By applying the nano-pillars with square allocation, it is revealed that the sieving effect of nano-pillars has correlation with the gyration radius of DNA, and the nano-pillar chip can provide a method to separate DNA by size precisely.

Original languageEnglish
Pages404-406
Number of pages3
Publication statusPublished - Jan 1 2006
Externally publishedYes
Event10th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2006 - Tokyo, Japan
Duration: Nov 5 2006Nov 9 2006

Other

Other10th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2006
CountryJapan
CityTokyo
Period11/5/0611/9/06

All Science Journal Classification (ASJC) codes

  • Chemical Engineering (miscellaneous)
  • Bioengineering

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  • Cite this

    Ogawa, R., Kaji, N., Wakao, S., Hashioka, S., Baba, Y., & Horiike, Y. (2006). DNA separation based on the gyration radius employing nano-pillar with square allocation. 404-406. Paper presented at 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2006, Tokyo, Japan.