[EN] LUMINESCENCE QUENCHERS AND FLUOROGENIC PROBES FOR DETECTION OF REACTIVE SPECIES [FR] EXTINCTEURS DE LUMINESCENCE ET SONDES FLUOROGÉNIQUES DESTINÉS À LA DÉTECTION D'UNE ESPÈCE RÉACTIVE
LUMINESCENCE QUENCHERS AND FLUOROGENIC PROBES FOR DETECTION OF REACTIVE SPECIES
申请人:Versitech Limited
公开号:EP2250177B1
公开(公告)日:2014-06-18
US8114904B2
申请人:——
公开号:US8114904B2
公开(公告)日:2012-02-14
[EN] LUMINESCENCE QUENCHERS AND FLUOROGENIC PROBES FOR DETECTION OF REACTIVE SPECIES<br/>[FR] EXTINCTEURS DE LUMINESCENCE ET SONDES FLUOROGÉNIQUES DESTINÉS À LA DÉTECTION D'UNE ESPÈCE RÉACTIVE
申请人:VERSITECH LTD
公开号:WO2009121247A1
公开(公告)日:2009-10-08
Provided herein are compounds or fluorogenic probes which can be used as reagents for measuring, detecting and/or screening ROS or RNS such as peroxynitrite or hypochlorite. Provided also herein are methods that can be used to measure, directly or indirectly, the amount of peroxynitrite or hypochlorite in chemical samples and biological samples such as cells and tissues in living organisms. Specifically, the methods include the steps of contacting the fluorogenic probes disclosed herein with the samples to form one or more fluorescent compounds, and measuring fluorescence properties of the fluorescent compounds. Provided also herein are high-throughput screening fluorescent methods for detecting or screening peroxynitrite or compounds that can increase or decrease the level of peroxynitrite or hypochlorite in chemical and biological samples.