Skip to main content
. Author manuscript; available in PMC: 2007 Dec 1.
Published in final edited form as: Glia. 2007 Dec;55(16):1668–1679. doi: 10.1002/glia.20574

Fig. 4.

Fig. 4

Kir4.1 expression yields high K+ conductance and low input resistance in glioma cells. (A) D54-MG-Kir4.1AcGFP cells have considerably higher Ba2+ sensitive Kir specific conductance (GKir at −140 mV) compared with cells not expressing Kir4.1 (P < 0.01). Similarly DIV > 8 astrocytes have notably higher Ba2+ sensitive Kir specific conductance (P < 0.05). (B) D54-MG-Kir4.1AcGFP cells have significantly low input resistance similar to DIV > 8 astrocytes compared with cells that does not have functional Kir4.1 expression (P < 0.01, D54-MG-Kir4.1AcGFP, P < 0.01, DIV > 8 astrocytes).