TY - GEN AU - Oosterwegel,M A AU - Greenwald,R J AU - Mandelbrot,D A AU - Lorsbach,R B AU - Sharpe,A H TI - CTLA-4 and T cell activation SN - 0952-7915 PY - 1999///0820 KW - Abatacept KW - Animals KW - Antigens, CD KW - metabolism KW - Antigens, Differentiation KW - Apoptosis KW - Autoimmunity KW - B7-1 Antigen KW - B7-2 Antigen KW - CD28 Antigens KW - CD4-Positive T-Lymphocytes KW - immunology KW - CD8-Positive T-Lymphocytes KW - CTLA-4 Antigen KW - Cell Differentiation KW - Cell Division KW - Humans KW - Immune Tolerance KW - Immunoconjugates KW - Ligands KW - Lymphocyte Activation KW - Membrane Glycoproteins KW - Receptors, Immunologic KW - Signal Transduction KW - T-Lymphocytes KW - cytology KW - Thymus Gland KW - growth & development N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S.; Review UR - https://doi.org/10.1016/s0952-7915(99)80047-8 ER -