Vol. 33 (2) 2012 Neuro endocrinology letters

The analysis of exogenous ghrelin plasma activity and tissue distribution.

OBJECTIVES: Ghrelin presents a multiplicity of biological functions, what is consistent with widespread expression of this peptide and its receptors. Ghrelin may act locally, but it may also influence distant cells. The aim of the study was to assess plasma activity of exogenous ghrelin and its distribution in rats.

DESIG.....