TY - GEN AU - Popik,W AU - Pitha,P M TI - Inhibition of CD3/CD28-mediated activation of the MEK/ERK signaling pathway represses replication of X4 but not R5 human immunodeficiency virus type 1 in peripheral blood CD4(+) T lymphocytes SN - 0022-538X PY - 2000///0403 KW - Biological Transport KW - Butadienes KW - pharmacology KW - CD28 Antigens KW - metabolism KW - CD3 Complex KW - CD4 Antigens KW - CD4-Positive T-Lymphocytes KW - cytology KW - Cell Nucleus KW - Cells, Cultured KW - DNA, Viral KW - Down-Regulation KW - Enzyme Activation KW - Enzyme Inhibitors KW - HIV-1 KW - drug effects KW - Humans KW - MAP Kinase Signaling System KW - Mitogen-Activated Protein Kinase Kinases KW - antagonists & inhibitors KW - Nitriles KW - Proviruses KW - genetics KW - Receptors, CXCR4 KW - Transcription, Genetic KW - Virus Integration KW - Virus Replication N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1128/jvi.74.6.2558-2566.2000 ER -