Figure 1From: NF-κB mediated enhancement of potassium currents by the chemokine CXCL1/growth related oncogene in small diameter rat sensory neurons Voltage activated K currents of DRG neurons in IB4-negative cells. Currents shown were evoked by depolarizing pulses from -60 to + 60 mV. Examples are shown from a control cell (A) and from a GRO/KC incubated cell (B). The difference between the peak current (1) and the current at the end of the pulse (2) was used as a measure of the transient K current.Back to article page