in physiological salt solution ( pss ) which mimicks the cardiac cells cytoplasm and contains 120 mm k-mes , 10 mm nacl , 20 mm imidazole , ph 7.2 , 20 mm taurine , 15 mm creatine , 15 mm na2phosphocreatine , 5 mm na2atp , 8 mm mgcl2 , 5 mm k2hpo4 , 3 mm glutamate , 3 mm malate , 0.5 mm dithiothreitol and 10 mg/ml of bovine serum albumine both isolated mitochondria and intracellular structures in skinned fibers stay intact .
C0010834
cytoplasm
C0026237
mitochondria