Discovery of Novel and Highly Selective Inhibitors of Calpain for the Treatment of Alzheimer’s Disease: 2-(3-Phenyl-1<i>H</i>-pyrazol-1-yl)-nicotinamides
作者:Andreas Kling、Katja Jantos、Helmut Mack、Wilfried Hornberger、Karla Drescher、Volker Nimmrich、Ana Relo、Karsten Wicke、Charles W. Hutchins、Yanbin Lao、Kennan Marsh、Achim Moeller
DOI:10.1021/acs.jmedchem.7b00731
日期:2017.8.24
ischemia/reperfusion injury, cataract formation, and neurodegenerative diseases such as Alzheimer’s disease (AD). Herein we describe our efforts leading to the identification of ketoamide-based 2-(3-phenyl-1H-pyrazol-1-yl)nicotinamides as potent and reversible inhibitors of calpain with high selectivity versus related cysteine protease cathepsins, other proteases, and receptors. Broad efficacy in a set of preclinical
钙蛋白酶的过度激活与多种病理疾病有关,包括缺血/再灌注损伤,白内障形成和神经退行性疾病,例如阿尔茨海默氏病(AD)。在本文中,我们描述了我们的努力,从而导致了基于酮酰胺的2-(3-苯基-1 H-吡唑-1-基)烟酰胺与相关半胱氨酸蛋白酶组织蛋白酶,其他蛋白酶和与之相关的半胱氨酸蛋白酶的选择性具有很高的选择性。受体。在一系列与AD相关的临床前模型中,广泛的疗效表明,抑制钙蛋白酶代表了一种有吸引力的方法,具有治疗AD的潜在益处。