TY - GEN AU - Casamayor-Palleja,M AU - Khan,M AU - MacLennan,I C TI - A subset of CD4+ memory T cells contains preformed CD40 ligand that is rapidly but transiently expressed on their surface after activation through the T cell receptor complex SN - 0022-1007 PY - 1995///0502 KW - Adolescent KW - Adult KW - Animals KW - Antibodies, Monoclonal KW - immunology KW - B-Lymphocytes KW - Biological Transport KW - CD3 Complex KW - CD4-Positive T-Lymphocytes KW - CD40 Ligand KW - Cattle KW - Cell Membrane KW - metabolism KW - Cells, Cultured KW - Child KW - Cycloheximide KW - pharmacology KW - Dendritic Cells KW - Erythrocytes KW - Gene Expression Regulation KW - drug effects KW - Humans KW - Immunologic Memory KW - Immunophenotyping KW - Ionomycin KW - Leukocyte Common Antigens KW - analysis KW - Lymphocyte Activation KW - Lymphocyte Cooperation KW - Membrane Glycoproteins KW - genetics KW - Palatine Tonsil KW - cytology KW - Receptors, Antigen, T-Cell KW - Receptors, Complement 3b KW - biosynthesis KW - Tetradecanoylphorbol Acetate KW - Time Factors N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1084/jem.181.4.1293 ER -