Fig. 5From: Central nervous system insulin signaling can influence the rate of insulin influx into brain125I-insulin blood-to-brain transport following ICV insulin. 125I-insulin BBB pharmacokinetics were assessed 10 min after 1 µl ICV injection of vehicle (PB) or insulin (1 µg) in the (A) whole brain and (B) olfactory bulb. See Table 2 for pharmacokinetic calculations. Each data point represents a single mouse. Ki *p < 0.05 as markedBack to article page