32 monoclonal antibodies reactive with human CD antigens were tested against tamarin peripheral blood lymphocytes, ConA blasts and lymphoblastoid B cell lines derived from tamarin cells. Reagents that cross-react with MHC class I and II, B cells (CD20, -21 and -23), monocytes (CD14) and NK cells (CD16, -56) have been identified. In addition monoclonals that cross-react with T cells (CD2, CD3), the CD4/CD8 subsets of T cells and the IL-2 receptor (CD25) are reported. A monoclonal against the beta chain of LFA-1 (CD18) cross-reacted strongly, but there was only a very poor cross-reaction with a monoclonal against the alpha chain of CD11a. Two monoclonals tested against ICAM-1(CD54) were negative.
Animals Antibodies, Monoclonal