The effects of low concentrations of cardiotonic steroids on membrane currents and tension in sheep Purkinje fibres
AUTOR(ES)
Hart, G.
RESUMO
1. Simultaneous measurements of voltage-clamp currents and tension were made in shortened sheep Purkinje fibres exposed to various concentrations of strophanthidin, ouabain and digoxin.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1197303Documentos Relacionados
- The effect of heart rate on the membrane currents of isolated sheep Purkinje fibres.
- Effects of nystatin-mediated intracellular ion substitution on membrane currents in calf Purkinje fibres
- The effects of rubidium ions and membrane potentials on the intracellular sodium activity of sheep Purkinje fibres.
- Actions of barium and rubidium on membrane currents in canine Purkinje fibres.
- The dependence of sodium pumping and tension on intracellular sodium activity in voltage-clamped sheep Purkinje fibres.