Regulation of B1 cell migration by signals through Toll-like receptors -- Data Supplement - JEM--Ha et al. -- The Journal of Experimental Medicine

[HELP with High Resolution Image Viewing]

Figure S1. LPS stimulation induces selective integrin down-modulation on peritoneal cavity B1 cells. Kinetics of surface integrin modulation on peritoneal B220^lowIgM^hi Mac-1⁺ B1 cells (red), spleen (SPL) B220⁺IgM⁺ cells (black squares), and mesenteric lymph node (MLN) B220⁺IgM⁺ cells (black triangles) after (A) i.v. stimulation with 20 µg LPS and (B) in vitro 12-h cultures of nonstimulated (NS) or stimulated (20 µg/ml LPS) sorted peritoneal B1 and spleen B2 cells. Results show one representative experiment out of three in vivo and four in vitro performed with similar results.