作者:Albert W. Garofalo、Jessica Bright、Stéphane De Lombaert、Alyssa M. A. Toda、Kerry Zobel、Daniele Andreotti、Claudia Beato、Silvia Bernardi、Federica Budassi、Laura Caberlotto、Peng Gao、Cristiana Griffante、Xinying Liu、Luisa Mengatto、Marco Migliore、Fabio Maria Sabbatini、Anna Sava、Elena Serra、Paolo Vincetti、Mingliang Zhang、Holly J. Carlisle
DOI:10.1021/acs.jmedchem.0c01243
日期:2020.12.10
leucine-rich repeat kinase 2 (LRRK2) gene have been identified that increase the risk for developing Parkinson’s disease in a dominantly inherited fashion. These pathogenic variants, of which G2019S is the most common, cause abnormally high kinase activity, and compounds that inhibit this activity are being pursued as potentially disease-modifying therapeutics. Because LRRK2 regulates important cellular
富含亮氨酸的重复激酶2(LRRK2)基因中的致病性变体已被确定,这些变体以显性遗传的方式增加了发展帕金森氏病的风险。这些致病性变体(其中最常见的是G2019S)会导致异常高的激酶活性,而抑制这种活性的化合物正被视为潜在的疾病缓解疗法。由于LRRK2调节重要的细胞过程,因此开发可选择性靶向致病变体而又不影响正常LRRK2活性的抑制剂可能在杂合子携带者中提供潜在的优势。我们进行了高通量筛选,并鉴定了一种优先抑制G2019S-LRRK2的单一选择性化合物。该支架的优化产生了一系列新颖,有效和高度选择性的G2019S-LRRK2抑制剂。