Fig. 3.
Uptake of 131I-albumin (a) and 125I-leptin (b) in the cervical spinal cord 10 min after iv injection. Albumin uptake was unchanged. Leptin uptake was increased in EAE mice on day 21 in comparison with both naïve and CFA controls. Excess unlabeled leptin inhibited the uptake of 125I-leptin in EAE mice on both days. *p<0.05