Kv11.1 (hERG) channel blockade is an adverse effect of many drugs and lead compounds, associated with lethal cardiac arrhythmias. LUF7244 is a negative allosteric modulator/activator of Kv11.1 channels that inhibits early afterdepolarizations in vitro. We tested LUF7244 for antiarrhythmic efficacy and potential proarrhythmia in a dog model.
LUF7244, an allosteric modulator/activator of Kv11.1 channels, counteracts dofetilide‐induced torsades de pointes arrhythmia in the chronic atrioventricular block dog model
Muge Qile,H. D. Beekman,D. Sprenkeler,M. Houtman,Willem B. Ham,A. Stary-Weinzinger,S. Beyl,S. Hering,Dirk‐Jan Berg,E. D. Lange,L. Heitman,A. IJzerman,M. Vos,M. A. Heyden
Published 2019 in British Journal of Pharmacology
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- Publication year
2019
- Venue
British Journal of Pharmacology
- Publication date
2019-08-30
- Fields of study
Medicine
- Identifiers
- External record
- Source metadata
Semantic Scholar, PubMed
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