Abstract:
:Leucine rich repeat kinase 2 (LRRK2) has been genetically linked to Parkinson's disease (PD) by genome-wide association studies (GWAS). The most common LRRK2 mutation, G2019S, which is relatively rare in the total population, gives rise to increased kinase activity. As such, LRRK2 kinase inhibitors are potentially useful in the treatment of PD. We herein disclose the discovery and optimization of a novel series of potent LRRK2 inhibitors, focusing on improving kinome selectivity using a surrogate crystallography approach. This resulted in the identification of 14 (PF-06447475), a highly potent, brain penetrant and selective LRRK2 inhibitor which has been further profiled in in vivo safety and pharmacodynamic studies.
journal_name
J Med Chemjournal_title
Journal of medicinal chemistryauthors
Henderson JL,Kormos BL,Hayward MM,Coffman KJ,Jasti J,Kurumbail RG,Wager TT,Verhoest PR,Noell GS,Chen Y,Needle E,Berger Z,Steyn SJ,Houle C,Hirst WD,Galatsis Pdoi
10.1021/jm5014055subject
Has Abstractpub_date
2015-01-08 00:00:00pages
419-32issue
1eissn
0022-2623issn
1520-4804journal_volume
58pub_type
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