Structural basis for ryanodine receptor type 2 leak in heart failure and arrhythmogenic disorders

Abstract Heart failure, the leading cause of mortality and morbidity in the developed world, is characterized by cardiac ryanodine receptor 2 channels that are hyperphosphorylated, oxidized, and depleted of the stabilizing subunit calstabin-2. This results in a diastolic sarcoplasmic reticulum Ca2+...

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Bibliographic Details
Main Authors: Marco C. Miotto, Steven Reiken, Anetta Wronska, Qi Yuan, Haikel Dridi, Yang Liu, Gunnar Weninger, Carl Tchagou, Andrew R. Marks
Format: Article
Language:English
Published: Nature Portfolio 2024-09-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-024-51791-y