TY - GEN AU - Blazar,B R AU - Taylor,P A AU - Panoskaltsis-Mortari,A AU - Sharpe,A H AU - Vallera,D A TI - Opposing roles of CD28:B7 and CTLA-4:B7 pathways in regulating in vivo alloresponses in murine recipients of MHC disparate T cells SN - 0022-1767 PY - 1999///0616 KW - Abatacept KW - Animals KW - Antibodies, Blocking KW - pharmacology KW - Antibodies, Monoclonal KW - Antigens, CD KW - Antigens, Differentiation KW - immunology KW - B7-1 Antigen KW - Bone Marrow Transplantation KW - CD28 Antigens KW - genetics KW - CTLA-4 Antigen KW - Graft Rejection KW - Graft vs Host Disease KW - Graft vs Tumor Effect KW - Histocompatibility Antigens KW - administration & dosage KW - Immunoconjugates KW - Lymphocyte Transfusion KW - Mice KW - Mice, Inbred BALB C KW - Mice, Inbred C57BL KW - Mice, Knockout KW - Mice, SCID KW - Postoperative Period KW - Signal Transduction KW - Spleen KW - transplantation KW - T-Lymphocytes N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S ER -