Nanopillar parallel-array structure with DNA trapping and torque-assisted escape mode for DNA separation

Takao Yasui; Koki Motoyama; Noritada Kaji; Yukihiro Okamoto; Manabu Tokeshi; Yasuhiro Horiike; Yoshinobu Baba

Nanopillar parallel-array structure with DNA trapping and torque-assisted escape mode for DNA separation

Takao Yasui, Koki Motoyama, Noritada Kaji, Yukihiro Okamoto, Manabu Tokeshi, Yasuhiro Horiike, Yoshinobu Baba

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

We revealed that the nanopillar parallel-array structure has two modes for DNA separation; DNA trapping and torque-assisted escape mode. Single DNA molecule observation revealed that the separation of DNA molecules could be achieved by two modes in the wide range of DNA molecules; 166 kbp to 100 bp.

Original language	English
Title of host publication	Proceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012
Publisher	Chemical and Biological Microsystems Society
Pages	1186-1188
Number of pages	3
ISBN (Print)	9780979806452
Publication status	Published - Jan 1 2012
Externally published	Yes
Event	16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012 - Okinawa, Japan Duration: Oct 28 2012 → Nov 1 2012

Publication series

Name	Proceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012

Other

Other	16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012
Country	Japan
City	Okinawa
Period	10/28/12 → 11/1/12

All Science Journal Classification (ASJC) codes

Chemical Engineering (miscellaneous)
Bioengineering

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Yasui, T., Motoyama, K., Kaji, N., Okamoto, Y., Tokeshi, M., Horiike, Y., & Baba, Y. (2012). Nanopillar parallel-array structure with DNA trapping and torque-assisted escape mode for DNA separation. In Proceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012 (pp. 1186-1188). (Proceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012). Chemical and Biological Microsystems Society.

Nanopillar parallel-array structure with DNA trapping and torque-assisted escape mode for DNA separation. / Yasui, Takao; Motoyama, Koki; Kaji, Noritada; Okamoto, Yukihiro; Tokeshi, Manabu; Horiike, Yasuhiro; Baba, Yoshinobu.

Proceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012. Chemical and Biological Microsystems Society, 2012. p. 1186-1188 (Proceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Yasui, T, Motoyama, K, Kaji, N, Okamoto, Y, Tokeshi, M, Horiike, Y & Baba, Y 2012, Nanopillar parallel-array structure with DNA trapping and torque-assisted escape mode for DNA separation. in Proceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012. Proceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012, Chemical and Biological Microsystems Society, pp. 1186-1188, 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012, Okinawa, Japan, 10/28/12.

Yasui T, Motoyama K, Kaji N, Okamoto Y, Tokeshi M, Horiike Y et al. Nanopillar parallel-array structure with DNA trapping and torque-assisted escape mode for DNA separation. In Proceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012. Chemical and Biological Microsystems Society. 2012. p. 1186-1188. (Proceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012).

Yasui, Takao ; Motoyama, Koki ; Kaji, Noritada ; Okamoto, Yukihiro ; Tokeshi, Manabu ; Horiike, Yasuhiro ; Baba, Yoshinobu. / Nanopillar parallel-array structure with DNA trapping and torque-assisted escape mode for DNA separation. Proceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012. Chemical and Biological Microsystems Society, 2012. pp. 1186-1188 (Proceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012).

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abstract = "We revealed that the nanopillar parallel-array structure has two modes for DNA separation; DNA trapping and torque-assisted escape mode. Single DNA molecule observation revealed that the separation of DNA molecules could be achieved by two modes in the wide range of DNA molecules; 166 kbp to 100 bp.",

author = "Takao Yasui and Koki Motoyama and Noritada Kaji and Yukihiro Okamoto and Manabu Tokeshi and Yasuhiro Horiike and Yoshinobu Baba",

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AU - Yasui, Takao

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AU - Tokeshi, Manabu

AU - Horiike, Yasuhiro

AU - Baba, Yoshinobu

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AB - We revealed that the nanopillar parallel-array structure has two modes for DNA separation; DNA trapping and torque-assisted escape mode. Single DNA molecule observation revealed that the separation of DNA molecules could be achieved by two modes in the wide range of DNA molecules; 166 kbp to 100 bp.

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