Intracellular Na+ concentration is elevated in heart failure but Na/K pump function is unchanged

Circulation

Volumn 105, Issue 21, 2002, Pages 2543-2548

  Despa, Sanda ^a   Islam, Mohammed A ^a   Weber, Christopher R ^a   Pogwizd, Steven M ^a   Bers, Donald M ^a  

^a LOYOLA UNIVERSITY CHICAGO   (United States)

Author keywords

Calcium; Heart failure; Sodium

Indexed keywords

ADENOSINE TRIPHOSPHATASE (POTASSIUM SODIUM); BENZOFURAN DERIVATIVE; CALCIUM; ISOPHTHALIC ACID; SODIUM; TETRODOTOXIN;

ACTION POTENTIAL; ANIMAL CELL; ANIMAL EXPERIMENT; ANIMAL MODEL; ARTICLE; CALCIUM TRANSPORT; CELL STIMULATION; CONTROLLED STUDY; ELECTRIC ACTIVITY; HEART FAILURE; HEART MUSCLE CELL; HEART MUSCLE CONTRACTILITY; NONHUMAN; PRIORITY JOURNAL; RABBIT; SODIUM CALCIUM EXCHANGE; SODIUM CELL LEVEL; SODIUM TRANSPORT;

NON-PROGRAMMATIC;

ACTION POTENTIALS; ANIMALS; CALCIUM; CELL SEPARATION; DIASTOLE; DISEASE MODELS, ANIMAL; ELECTRIC STIMULATION; HEART FAILURE, CONGESTIVE; INTRACELLULAR FLUID; MEMBRANE POTENTIALS; MYOCARDIAL CONTRACTION; MYOCARDIUM; NA(+)-K(+)-EXCHANGING ATPASE; NICKEL; PATCH-CLAMP TECHNIQUES; RABBITS; SODIUM; SODIUM CHANNEL BLOCKERS; SODIUM CHANNELS; SODIUM-CALCIUM EXCHANGER; STROPHANTHIDIN; TETRODOTOXIN;

EID: 0037188622     PISSN: 00097322     EISSN: None     Source Type: Journal    
DOI: 10.1161/01.CIR.0000016701.85760.97     Document Type: Article

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