Involvement of SUR2/Kir6.1 channel in the physiopathology of pulmonary arterial hypertension

AimsWe hypothesized that the ATP-sensitive K+ channels (KATP) regulatory subunit (ABCC9) contributes to PAH pathogenesis. ABCC9 gene encodes for two regulatory subunits of KATP channels: the SUR2A and SUR2B proteins. In the KATP channel, the SUR2 subunits are associated with the K+ channel Kir6.1. W...

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Main Authors: Hélène Le Ribeuz, Bastien Masson, Mary Dutheil, Angèle Boët, Antoine Beauvais, Jessica Sabourin, Vincent Thomas De Montpreville, Véronique Capuano, Olaf Mercier, Marc Humbert, David Montani, Fabrice Antigny
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-01-01
Series:Frontiers in Cardiovascular Medicine
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Online Access:https://www.frontiersin.org/articles/10.3389/fcvm.2022.1066047/full