Two types of transient outward currents in cardiac ventricular cells of mice
β Scribed by K. Benndorf; F. Markwardt; B. Nilius
- Publisher
- Springer
- Year
- 1987
- Tongue
- English
- Weight
- 342 KB
- Volume
- 409
- Category
- Article
- ISSN
- 0031-6768
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π SIMILAR VOLUMES
Two types of calcium currents were recorded in single sinus venosus ceils of the frog heart, using the whole-cell patch-clamp technique. The threshold potentials were approximately -65 mV for T-type current and -40 mV for L-type current. The amplitude and time course of T-type current were unaffecte
The transient outward current was studied, using the whole-cell patch-clamp technique, in isolated ventricular cells from the ferret heart. In the presence of 4-aminopyridine and cadmium chloride which respectively blocked the Ca-insensitive and the Ca-dependent outward currents, a residual transien