[EN] METHODS AND COMPOUNDS FOR DETECTION AND BINDING OF ALEDHYDES<br/>[FR] PROCÉDÉS ET COMPOSÉS DE DÉTECTION ET DE LIAISON D'ALDÉHYDES
申请人:UNIV OTTAWA
公开号:WO2018141069A1
公开(公告)日:2018-08-09
Methods of detecting an aldehyde-containing compound in a subject or in a sample from a subject are described herein, comprising administering an aldehyde-binding compound of Formula I to the subject, or combining such a compound with the sample; and detecting the product of the compound of Formula I and the aldehyde-containing compound. Detection of the product may involve imaging, such as MRI, CEST-MRI or positron emission tomography (PET) imaging; or may involve fluorescence or an electrochemical detection method. Biologically relevant aldehydes detected according to the described method can be used to monitor conditions such as brain injury, neurodegenerative disorders such as Alzheimer's disease, diabetes, heart disease, and cancer. Formula (I)
本文描述了检测主体或来自主体样本中含有醛基化合物的方法,包括向主体中给予Formula I的醛结合化合物,或将这种化合物与样本结合;并检测Formula I化合物与含有醛基化合物的产物。产物的检测可以涉及成像,如MRI、CEST-MRI或正电子发射断层扫描(PET)成像;或涉及荧光或电化学检测方法。根据所述方法检测到的具有生物学意义的醛类化合物可用于监测脑损伤、神经退行性疾病(如阿尔茨海默病)、糖尿病、心脏病和癌症等疾病的情况。Formula (I)。