Gastrin-Releasing Peptide Receptor Imaging and Therapy in the Era of Personalized Medicine

Gastrin-releasing peptide receptor (GRPR), or bombesin receptor 2, is a membrane receptor overexpressed in several solid tumors, including prostate tumors, breast tumors, gastrointestinal stromal tumors (GISTs), small cell and non–small cell lung cancer, gastrinomas, colon cancer, cervical uterine