Endocrine Abstracts

Ghrelin, the endogenous GH secretagogue, has an important role in metabolic homeostasis. It exists in two major molecular forms: acylated (AG) and des-acylated (DAG). Many studies suggest different roles for these two forms in energy balance regulation. In the present study, we compared the effects of acute intracerebroventricular (ICV) administration of AG, DAG and their combination (AG+DAG) to young adult Wistar rats on food intake and central melanocortin system modulation....