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1101
[ "Deletion", "of", "the", "NF-kappa", "B", "elements", "of", "the", "HIV-1", "LTR", "significantly", "inhibited", "Tat", "-mediated", "transactivation", "in", "T-cell", "lines", ",", "as", "well", "as", "in", "a", "monocyte", "line", ",", "U937", "." ]
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1102
[ "Replacement", "of", "the", "NF-kappa", "B", "elements", "in", "the", "HIV-1", "LTR", "by", "a", "DNA", "fragment", "derived", "from", "the", "5'-flanking", "region", "of", "IFN-stimulated", "gene", "15", "(", "ISG15", ")", ",", "containing", "the", "IFN-stimulated", "response", "element", ",", "partially", "restored", "Tat", "-mediated", "activation", "of", "LTR", "in", "T", "cells", "as", "well", "as", "in", "monocytes", "." ]
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1103
[ "Insertion", "of", "this", "chimeric", "promoter", "(", "ISG15", "LTR", ")", "upstream", "of", "the", "human", "IFNA2", "gene", "directed", "high", "levels", "of", "IFN", "synthesis", "in", "Tat-expressing", "cells", ",", "while", "this", "promoter", "was", "not", "responsive", "to", "tumor", "necrosis", "factor", "alpha", "-mediated", "activation", "." ]
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1104
[ "ISG15-LTR-IFN", "hybrid", "gene", "inserted", "into", "the", "retrovirus", "vector", "was", "transduced", "into", "Jurkat", "and", "U937", "cells", "." ]
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1105
[ "Selected", "transfected", "clones", "produced", "low", "levels", "of", "IFN", "A", "(", "IFNA", ")", "constitutively", ",", "and", "their", "abilities", "to", "express", "interleukin-2", "and", "interleukin-2", "receptor", "upon", "stimulation", "with", "phytohemagglutinin", "and", "phorbol", "myristate", "acetate", "were", "retained", "." ]
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1106
[ "Enhancement", "of", "IFNA", "synthesis", "observed", "upon", "HIV-1", "infection", "resulted", "in", "significant", "inhibition", "of", "HIV-1", "replication", "for", "a", "period", "of", "at", "least", "30", "days", "." ]
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1107
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1108
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1109
[ "Chromosomal", "localization", "of", "two", "KOX", "zinc", "finger", "genes", "on", "chromosome", "bands", "7q21-q22", "." ]
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1110
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1111
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1112
[ "Pulse-field", "gel", "electrophoresis", "(", "PFGE", ")", "analysis", "showed", "that", "these", "genes", "are", "physically", "located", "within", "a", "DNA", "fragment", "of", "250", "kb", "." ]
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1113
[ "The", "genes", "KOX", "4", "and", "KOX", "9", ",", "mapped", "on", "chromosome", "8q24", ",", "were", "found", "to", "be", "located", "within", "a", "DNA", "fragment", "of", "450", "kb", "." ]
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1114
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1115
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1116
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1117
[ "Mononuclear", "leukocytes", "from", "young", "or", "elderly", "persons", "were", "sham-exposed", "or", "exposed", "to", "influenza", "virus", "for", "1", ",", "24", ",", "and", "72", "h", "." ]
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1118
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1119
[ "Fewer", "virus-exposed", "cells", "from", "elderly", "donors", "stained", "for", "Fos", "and", "Jun", "at", "each", "data", "point", "compared", "with", "cells", "from", "young", "donors", "." ]
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1120
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1121
[ "Thus", ",", "failure", "of", "virus-exposed", "T", "cells", "to", "produce", "Fos", "and", "Jun", "could", "contribute", "to", "the", "increase", "in", "illness", "due", "to", "influenza", "virus", "in", "the", "elderly", "." ]
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1122
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1123
[ "OBJECTIVES", ":", "To", "analyze", "the", "effect", "of", "retinoic", "acids", "(", "RA", ")", "on", "HIV-1", "expression", "and", "correlate", "this", "effect", "with", "expression", "levels", "of", "RA", "receptors", "(", "RARs", ")", "in", "T-lymphoid", "and", "monocytoid", "cell", "lines", "." ]
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1124
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1125
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1126
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1127
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1128
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1129
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1130
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1132
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1133
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1134
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1135
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1136
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1137
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1138
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1142
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1149
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1150
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1151
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1152
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1153
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1154
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1155
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1156
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1163
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1164
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1165
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1167
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1171
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1172
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1173
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1174
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1175
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1176
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1177
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1178
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1179
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1180
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1181
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1182
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1183
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1184
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1185
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1186
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1187
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1188
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1189
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1190
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1191
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1198
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