Cristy Tower-Gilchrist

Learn More
Intracellular trafficking of G protein-coupled receptors (GPCRs) regulates their surface availability and determines cellular response to agonists. Rab GTPases regulate membrane trafficking and identifying Rab networks controlling GPCR trafficking is essential for understanding GPCR signaling. We used real time imaging to show that somatostatin receptor 3(More)
Endocytic trafficking of G protein-coupled receptors (GPCRs) regulates the number of cell surface receptors available for activation by agonists and serves as one mechanism that controls the intensity and duration of signaling. Deregulation of GPCR-mediated signaling pathways results in a multitude of diseases, and thus extensive efforts have been directed(More)
  • 1