Title:
BIOSENSOR AND BIOMOLECULE DETECTION METHOD USING THE SAME
Document Type and Number:
Japanese Patent JP2010133948
Kind Code:
A
Abstract:
To provide a biosensor and a biomolecule detection method using the same capable of electrochemically detecting biomolecules which carry electric charges in small amounts.
There are provided the biosensor and the biomolecule detection method which uses the biosensor. The biosensor includes both a sensing part which is arranged on a substrate and in which a target molecule for detection which specifically binds to a probe molecule is immobilized to its surface and a fluid channel for providing the target molecule for detection with a solution to be analyzed including the probe molecule. The probe molecule specifically binds to a target molecule and the target molecule for detection.
COPYRIGHT: (C)2010,JPO&INPIT
Inventors:
KIM ANSOON
AH CHIL SEONG
PARK CHAN WOO
YANG JONG-HEON
AHN CHANG-GEUN
KIM TAEYOUB
BAEK IN BOK
KIM WANJOONG
SUNG GUN YONG
PARK SEON HEE
AH CHIL SEONG
PARK CHAN WOO
YANG JONG-HEON
AHN CHANG-GEUN
KIM TAEYOUB
BAEK IN BOK
KIM WANJOONG
SUNG GUN YONG
PARK SEON HEE
Application Number:
JP2009254115A
Publication Date:
June 17, 2010
Filing Date:
November 05, 2009
Export Citation:
Assignee:
KOREA ELECTRONICS TELECOMM
International Classes:
G01N27/416; C12Q1/25; C12Q1/68; G01N27/02; G01N27/28; G01N27/327; G01N27/414; G01N33/547; G01N33/552; G01N37/00
Domestic Patent References:
| JPH01119753A | 1989-05-11 | |||
| JP2004524516A | 2004-08-12 | |||
| JP2004524516A | 2004-08-12 | |||
| JP2008082988A | 2008-04-10 |
Foreign References:
| WO2005090961A1 | 2005-09-29 |
Other References:
JPN6011039759; Ｔ．Ａ． Ｓｅｒｇｅｙｅｖａ: 'beta-Ｌａｃｔａｍａｓｅ ｌａｂｅｌ-ｂａｓｅｄ ｐｏｔｅｎｔｉｏｍｅｔｒｉｃ ｂｉｏｓｅｎｓｏｒ ｆｏｒ alpha-２ ｉｎｔｅｒｆｅｒｏｎ ｄｅｔｅｃｔｉｏｎ' Ａｎａｌｙｔｉｃａ Ｃｈｉｍｉｃａ Ａｃｔａ Ｖｏｌ．３９０, 1999, ７３-８１, Ｅｌｓｅｖｉｅｒ
Attorney, Agent or Firm:
Kenji Yoshitake
Hirohito Katsunuma
Yukitaka Nakamura
Konno Akio
Noritaka Yokota
Takeshi Katata
Hirohito Katsunuma
Yukitaka Nakamura
Konno Akio
Noritaka Yokota
Takeshi Katata