(Journal Article): Differential expression of PD-L1 and PD-L2, ligands for an inhibitory receptor PD-1, in the cells of lymphohematopoietic tissues.
 
Ishida M, Iwai Y, Tanaka Y, Okazaki T, Freeman GJ, Minato N, Honjo T
 
IN: Immunol Lett 2002; 84(1):57-62
Impact Factor(s) of Immunol Lett: 2.136 (2004), 1.71 (2003), 1.847 (2002), 2.009 (2001)

ABSTRACT: PD-1 is a member of the immunoglobulin superfamily expressed on immune cells, including T and B cells, and is involved in the delivery of inhibitory signal upon engagement of its l... Click HERE for details