In any case, the information mediated by these two types of unit is integrated into the CNS. Our results also show that the leptin-specific receptors found to exist in the intestinal intramural plexus and on the interstitial cells of Cajal (Liu et al. 1999) do not seem to be involved in the control of motility.ReferencesTop of pageAbstractMethodsResultsDiscussionReferencesAcknowledgements Arnalich