Figure 2.
Intraoral glucose (10%) intake for CD and control rats did not differ as a function of the neurological condition of the rat. Fourth icv administration of Ex-4 (0.3 μg) significantly suppressed intakes in both control and CD rats, compared with respective aCSF vehicle intakes. The suppression of intake by hindbrain ventricular Ex-4 did not differ as a function of the neurological condition of the rat (CD vs. control). *, P < 0.05 from respective vehicle.