4-(P-quinonyl)-2-hydroxybutanamide derivatives for treatment of mitochondrial diseases
申请人:PTC Therapeutics, Inc.
公开号:US10968166B2
公开(公告)日:2021-04-06
Methods of treating or suppressing mitochondrial diseases, such as Friedreich's ataxia (FRDA), Leber's Hereditary Optic Neuropathy (LHON), mitochondrial myopathy, encephalopathy, lactacidosis, and stroke (MELAS), Kearns-Sayre Syndrome (KSS), are disclosed, as well as compounds useful in the methods of the invention, such as 4-(p-quinoly)-2-hydroxybutanamide derivatives. Methods and compounds useful in treating other disorders such as amyotrophic lateral sclerosis (ALS), Huntington's disease, Parkinson's disease, and pervasive developmental disorders such as autism are also disclosed. Energy biomarkers useful in assessing the metabolic state of a subject and the efficacy of treatment are also disclosed. Methods of modulating, normalizing, or enhancing energy biomarkers, as well as compounds useful for such methods, are also disclosed.
本发明公开了治疗或抑制线粒体疾病的方法,如弗里德雷氏共济失调(FRDA)、勒伯氏遗传性视神经病变(LHON)、线粒体肌病、脑病、乳酸中毒和中风(MELAS)、卡恩斯-赛尔综合征(KSS),以及用于本发明方法的化合物,如4-(对-喹啉基)-2-羟基丁酰胺衍生物。本发明还公开了用于治疗其他疾病的方法和化合物,如肌萎缩性脊髓侧索硬化症(ALS)、亨廷顿氏病、帕金森氏病和广泛性发育障碍,如自闭症。还公开了有助于评估受试者代谢状态和治疗效果的能量生物标记物。还公开了调节、正常化或增强能量生物标志物的方法以及用于此类方法的化合物。