Protoplasts (Mesophyll Tabacco Leaves) - Hyperpolarization-Activated Inward Currents
Port-a-Patch data and applications:
Data were kindly provided by Berghöfer; Eing; Flickinger; Frey (Forschungszentrum Karlsruhe, Germany).
Mesophyll protoplasts are enzymatically isolated from tobacco leaves. Shown are whole cell recordings which demonstrate the hyperpolarization-activated inward currents in the protoplasts. A voltage ramp from −40 mV to −120 mV was applied.