CXCL12 Induces Tyrosine Phosphorylation of Cortactin, Which Plays a Role in CXC Chemokine Receptor 4-mediated Extracellular Signal-regulated Kinase Activation and Chemotaxis.
AuthorsLuo C, Pan H, Mines M, Watson K, Zhang J, Fan GH,
JournalJ Biol Chem
PubMed ID16905744
'CXC chemokine receptor 4 (CXCR4) plays a role in the development of immune and central nervous systems as well as in cancer growth and metastasis. CXCR4-initiated signaling cascades leading to cell proliferation and chemotaxis are critical for these functions. The present study demonstrated that stimulation of CXCR4 by its ligand, ... More