A method for detecting a nucleic acid includes (a) bringing a solution including a nucleic acid and a detection probe labeled with a labeling substance into contact with a solid phase on which a capture probe is immobilized, the capture probe having a first portion including a sequence capable of hybridizing with the nucleic acid, a second portion including a sequence capable of hybridizing with the detection probe, and a stem portion for forming a double strand; (b) hybridizing the nucleic acid with the first portion, hybridizing the detection probe with the second portion, and forming a nucleic acid-detection probe-capture probe complex on the solid phase; (c) ligating the nucleic acid and the detection probe; (d) eliminating binding between the capture probe and the detection probe that has not been ligated with the nucleic acid; and (e) detecting the labeling substance in the complex.
METHOD FOR DETECTION OF METHYLCYTOSINE USING PHOTORESPONSIVE PROBE
申请人:Japan Advanced Institute of Science and Technology
公开号:EP2264044B1
公开(公告)日:2014-08-20
[EN] METHOD FOR DETECTING NUCLEIC ACID, CAPTURE PROBE, DETECTION PROBE SET, MICROARRAY, NUCLEIC ACID DETECTION KIT, NUCLEIC-ACID-IMMOBILIZED SOLID PHASE, AND FLUID DEVICE<br/>[FR] PROCÉDÉ DE DÉTECTION D'UN ACIDE NUCLÉIQUE, SONDE DE CAPTURE, JEU DE SONDES DE DÉTECTION, MICRO-RÉSEAU, KIT DE DÉTECTION D'UN ACIDE NUCLÉIQUE, ACIDE NUCLÉIQUE IMMOBILISÉ SUR PHASE SOLIDE, ET DISPOSITIF FLUIDIQUE<br/>[JA] 核酸の検出方法、捕捉プローブ、検出プローブセット、マイクロアレイ、核酸検出キット、核酸固定化固相、及び流体デバイス