[Return to Article]

[View Larger Version of this Image (309K JPEG file)]

Fig. 1. Location of orexin-A (OX-A) microinjection zones in the vicinity of locus coeruleus (LC) and pontine reticular formation inducing ipsilateral muscle-tone facilitation (), bilateral muscle-tone facilitation (), ipsilateral muscle-tone inhibition (open circle ), bilateral muscle-tone inhibition (), and contralateral muscle-tone inhibition (triangle ) in decerebrate rats. PnO, pontine reticular nucleus, oral. Location of orexin-B (OX-B) microinjection zones in the vicinity of LC and pontine reticular formation was similar.

[Return to Article]