Junctophilin-2 abundance is unaltered in human heart failure samples with disrupted T-tubules and contractility
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T-tubules are structural components of the cardiomyocyte plasma membrane that are imperative for efficient excitation-contraction coupling and cardiac contraction. Junctophilin-2 (JPH2) has been postulated in multiple preclinical models to play a key role in T... ...
