[EN] COMPOUNDS FOR THE DETECTION OF HEME OXYGENASE 1 (HO-1), AND METHODS AND USES INVOLVING THE SAME<br/>[FR] COMPOSÉS POUR LA DÉTECTION DE L'HÈME OXYGÉNASE 1 (HO-1), ET MÉTHODES ET UTILISATIONS IMPLIQUANT CEUX-CI
申请人:[en]IMPERIAL COLLEGE INNOVATIONS LIMITED
公开号:WO2022101635A1
公开(公告)日:2022-05-19
The present application relates to compounds for the detection of heme oxygenase 1 (HO-1), in particular porphyrin, chlorin, bacteriochlorin or isobacteriochlorin compounds of formula I as defined herein having a tetrapyrrole or reduced tetrapyrrole backbone and a fluorophore. Such compounds can be used in the detection of HO-1 in vivo, ex vivo and in vitro, and can also be used in methods of diagnosis and as research reagents.
A Coumarin–Porphyrin FRET Break-Apart Probe for Heme Oxygenase-1
作者:Edward R. H. Walter、Ying Ge、Justin C. Mason、Joseph J. Boyle、Nicholas J. Long
DOI:10.1021/jacs.0c12864
日期:2021.5.5
including atherosclerosis and ischemic stroke. Currently, there are no known chemical probes to detect HO-1 activity, limiting its potential as an early diagnostic/prognostic marker in these serious diseases. Reported here are the design, synthesis, and photophysical and biological characterization of a coumarin–porphyrin FRET break-apart probe to detect HO-1 activity, Fe–L1. We designed Fe–L1 to “break-apart”