METHODS, DEVICES, SYSTEMS AND COMPUTER PROGRAM PRODUCTS FOR STOCHASTIC, COMPETITIVE, FORCE-BASED ANALYTE DETECTION
申请人:Toone Eric
公开号:US20080090259A1
公开(公告)日:2008-04-17
A cantilever array can be positioned adjacent a surface in the presence of a sample. The cantilever array includes a plurality of cantilevers having one member of a specific binding pair thereon. The surface includes the other member of a specific binding pair. Binding between the members of the binding pair on the cantilevers and the surface can be detected. The presence, absence and/or concentration of a member of the specific binding pair in the sample can be detected based on the detected binding between the specific binding pair member on the cantilevers and the specific binding pair member on the surface.
US7598092B2
申请人:——
公开号:US7598092B2
公开(公告)日:2009-10-06
[EN] METHODS, DEVICES, SYSTEMS AND COMPUTER PROGRAM PRODUCTS FOR STOCHASTIC, COMPETITIVE, FORCE-BASED ANALYTE DETECTION<br/>[FR] PROCÉDÉS, DISPOSITIFS, SYSTÈMES ET PRODUITS LOGICIELS APPLIQUÉS À LA DÉTECTION STOCHASTIQUE COMPÉTITIVE D'ANALYTES BASÉE SUR L'APPLICATION DE FORCES
申请人:UNIV DUKE
公开号:WO2008051314A2
公开(公告)日:2008-05-02
[EN] A cantilever array can be positioned adjacent a surface in the presence of a sample. The cantilever array includes a plurality of cantilevers having one member of a specific binding pair thereon. The surface includes the other member of a specific binding pair. Binding between the members of the binding pair on the cantilevers and the surface can be detected. The presence, absence and/or concentration of a member of the specific binding pair in the sample can be detected based on the detected binding between the specific binding pair member on the cantilevers and the specific binding pair member on the surface. [FR] Un réseau de cantilevers peut être disposé en position adjacente à une surface en présence d'un échantillon. Le réseau de cantilevers comprend une pluralité de cantilevers comportant un élément d'une paire de liaison spécifique. La surface comporte l'autre élément de la paire de liaison spécifique. Il est possible de détecter la liaison entre les éléments de la paire de liaison sur les cantilevers et la surface. La présence, l'absence et/ou la concentration d'un élément de la paire de liaison spécifique dans l'échantillon peuvent être détectées en fonction de la liaison détectée entre l'élément de la paire spécifique sur les cantilevers et l'élément de la paire spécifique sur la surface.