A. Cell isolation. 1. The role of Ca z+ 2. Enzymes and mechanical treatments. B. Criteria
ofcell condition. 1. Dye exclusion. 2. Morphological criteria. 3. Biochemical criteria. C …

The effects of KCl-induced cardiac arrest on the redox state of the fluorescent flavoproteins
and nicotinamide nucleotides and on that of cytochromes c and a were studied by surface …

Adult rat heart muscle cells were isolated after simultaneous perfusion of multiple (two to
eight) hearts with buffered salt solutions containing collagenase and hyaluronidase. Yields …

To elucidate the mechanisms responsible for the increase in alpha 1-adrenergic receptors
during ischemia in vivo, we developed a procedure for measuring alpha 1-adrenergic …

The energy metabolism of exogenous and endogenous substrates was investigated in Ca-
tolerant adult ventricular myocytes in short-term culture. CO2 production from exogenous …

Metabolic effects of increased mechanical work were studied by comparing isolated
pumping rat hearts perfused by the atrial-filling technique with aortic-perfused non-pumping …

The kinetics of pyruvate phosphorylation by rabbit skeletal muscle pyruvate kinase (EC 2.7.
1.40) has been studied with a coupled assay using P-enolpyruvate carboxylase (EC 4.1 …

Detailed arguments are presented for the adequacy of oxygenation of the isolated perfused
rat heart preparation when subjected to a work load according to the model of Neely. Lactate …

The effects of endotoxin administration on glycolytic and tricarboxylic acid cycle
intermediates in dog livers were studied. Changes in metabolite concentrations were …

Activities of phosphatidate phosphohydrolase and palmitoyl-CoA hydrolase were
determined in cardiac subcellular fractions prepared from rabbits which has received tri …