Homing and proliferation of antigen-specific T-cell (A) CFSE staining of polyclonal (CD4), GAD p286–specific (GAD), and BDC2.5 cells in pancreatic lymph nodes 48 h after adoptive transfer. Homing and proliferation of antigen-specific T-cell (A) CFSE staining of polyclonal (CD4), GAD p286–specific (GAD), and BDC2.5 cells in pancreatic lymph nodes 48 h after adoptive transfer. B: Homing and proliferation of BDC2.5 in various lymphatic compartments 48 h after transfer of CFSE-labeled CD4+ T-cells. Elmar Jaeckel et al. Diabetes 2005;54:306-310 ©2005 by American Diabetes Association