Abstract
The potassium (K+) ion channel KCNK13 is specifically expressed in human microglia with elevated expression observed in post-mortem human brain tissue from patients with Alzheimer's disease. Modulation of KCNK13 activity by a small-molecule inhibitor is proposed as a potential treatment for neurodegenerative diseases. Herein, we describe the evolution of a series of KCNK13 inhibitors derived from a high-throughput screening campaign, resulting in CVN293, a potent, selective, and brain permeable clinical candidate molecule. CVN293 demonstrated a concentration-dependent inhibition of the NLRP3-inflammasome mediated production of IL-1β from LPS-primed murine microglia. Cross-species pharmacokinetic data of CVN293 are also disclosed. These findings support the advancement of CVN293 in clinical trials.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callSimilar Papers
More From: ACS medicinal chemistry letters
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
