Figure 6
From: Ion channel diversity, channel expression and function in the choroid plexuses
Whole cell Cl- conductances in rat choroid plexus. Current profiles and current-voltage relationships for: A) an unstimulated cell, B) a cell stimulated with protein kinase A and C) a cell swollen by reducing the osmolality of the extracellular solution. In each case voltage clamp experiments were performed in which Vm was held at -80 mV and then stepped for 1 s to Vm from -120 to +60 mV (at 20 mV increments). Figure reproduced with permission from Kibble et al [79].