公开(公告)号：EP2034312A4

公开(公告)日：2009-11-11

申请号：EP07767287

申请日：2007-06-20

Applicant: OLYMPUS CORP

Inventor： TANIGAMI YASUO ,  HASHIDO KENTO

IPC: G01N33/53 ,  C12M1/00 ,  C12N15/09 ,  C12Q1/68 ,  G01N33/543 ,  G01N33/566

CPC classification number: G01N33/5432 ,  B01L3/5085 ,  B01L2200/0668 ,  B01L2300/0816 ,  B01L2300/0851 ,  B01L2400/043 ,  C12Q1/68 ,  G01N33/5308 ,  G01N33/54366 ,  Y10T436/143333 ,  C12Q2563/149 ,  C12Q2563/143 ,  C12Q2563/131

公开(公告)号：EP1890146A4

公开(公告)日：2009-05-13

申请号：EP06756902

申请日：2006-06-01

Applicant: OLYMPUS CORP

Inventor： KONDO SEIJI ,  HASHIDO KENTO

IPC: G01N33/53 ,  C12N15/09 ,  C12Q1/68

CPC classification number: G01N33/5308 ,  C12Q1/6804 ,  C12Q1/6816 ,  C12Q1/6827 ,  C12Q2563/131

Abstract: Disclosed is a method for detecting a nucleic acid by utilizing a specific ligand-receptor binding, particularly a method for detecting a SNP by utilizing a specific ligand-receptor binding. Also disclosed is a method for detecting a nucleic acid which can be achieved readily in a single round of operation in a short time. Further disclosed is a method for detecting a nucleic acid with high sensitivity and high accuracy by utilizing a specific ligand-receptor binding reaction in a liquid/solid interface reaction. It is also possible to detect a nucleic acid can by utilizing the coagulation reaction of dispersible particles.