. "Reviewed: D'Eustachio, P, 2009-12-11"^^ . "Edited: Jupe, S, 2010-03-01"^^ . "Authored: Jupe, S, 2009-10-22"^^ . "CXC-Chemokine receptor 5 (CXCR5) was originally called Burkitts Lymphoma receptor 1 after the source tissue. The primary ligand for this receptor is CXCL13 (B-cell attracting chemokine 1 also known as B-lymphocyte chemoattractant)."^^ . . . . . . "CXCR5 binds CXCL13"^^ . . . .