SUBSTITUTED BENZOTHIAZOLES AND THERAPEUTIC USES THEREOF FOR THE TREATMENT OF HUMAN DISEASES
申请人:CONSEJO SUPERIOR DE INVESTIGACIONES CIENTÍFICAS (CSIC)
公开号:US20150352082A1
公开(公告)日:2015-12-10
The invention relates to a family of differently substituted benzothiazoles having inhibitory activity against casein kinase 1 (CK-1) enzyme, as a result of which they are suitable for use in the treatment or prevention of diseases caused by this enzyme, particularly diseases associated with circadian rhythm and inflammatory, autoimmune, psychiatric, neurodegenerative, neurological or ophthalmic diseases, as well as for inducing cell regeneration
Protein Kinase CK-1 Inhibitors As New Potential Drugs for Amyotrophic Lateral Sclerosis
作者:Irene G. Salado、Miriam Redondo、Murilo L. Bello、Concepción Perez、Nicole F. Liachko、Brian C. Kraemer、Laetitia Miguel、Magalie Lecourtois、Carmen Gil、Ana Martinez、Daniel I. Perez
DOI:10.1021/jm500065f
日期:2014.3.27
postranslational TDP-43 modification. Consequently, brain penetrant specific CK-1 inhibitors may provide a new therapeutic strategy for treating ALS and other TDP-43 proteinopathies. Using a chemical genetic approach, we report the discovery and further optimization of a number of potent CK-1δ inhibitors. Moreover, these small heterocyclic molecules are able to prevent TDP-43 phosphorylation in cell cultures
肌萎缩侧索硬化 (ALS) 是一种神经退行性疾病,皮质、脑干和脊髓中的运动神经元逐渐死亡,导致肌肉萎缩、瘫痪和死亡。目前,缺乏有效的 ALS 疗法;然而,将病理性 TAR DNA 结合蛋白 43 (TDP-43) 鉴定为散发性 ALS 的标志性病变,为药物干预提供了新的治疗靶点。病理性 TDP-43 磷酸化似乎驱动了 ALS 的发生和进展,并且可能是由于受影响神经元中蛋白激酶 CK-1 的上调,导致翻译后 TDP-43 修饰。因此,脑渗透特异性 CK-1 抑制剂可能为治疗 ALS 和其他 TDP-43 蛋白病提供新的治疗策略。使用化学遗传方法,我们报告了许多有效的 CK-1δ 抑制剂的发现和进一步优化。此外,这些小的杂环分子能够阻止细胞培养中的 TDP-43 磷酸化,以增加果蝇寿命通过减少 TDP-43 神经毒性而延长,预计会穿过血脑屏障。因此,N- (苯并噻唑基)-2-苯基-乙酰胺是用于
Design and synthesis of conformationally constraint Dyrk1A inhibitors by creating an intramolecular H-bond involving a benzothiazole core
作者:Mohamed Salah、Mohammad Abdel-Halim、Matthias Engel
DOI:10.1039/c8md00142a
日期:——
We present the development of conformationally pre-organised Dyrk1A inhibitors based on the hydroxybenzothiazole urea scaffold.