Endocrine Abstracts

The glucose-dependent insulinotropic polypeptide receptor (GIPR) is a 7-transmembrane class B G-protein coupled receptor that mediates the incretin response after nutrient stimulation. Although mostly involved in metabolic disorders, in the last years an improper activation of the GIP/GIPR axis has been increasingly recognized in endocrine tumors, with a potential diagnostic and prognostic value. In Medullary Thyroid Cancer (MTC), a neuroendocrine tumor of the parafollicular C...