0 12 Differential differential JJ 13 22 induction induction NN 23 25 of of IN 26 36 interferon interferon NN 37 38 ( ( ( 38 52 IFN)-inducible ifn)-inducible JJ 53 60 protein protein NN 61 63 10 10 CD 64 73 following follow VBG 74 89 differentiation differentiation NN 90 92 of of IN 93 94 a a DT 95 103 monocyte monocyte NN 103 104 , , , 105 115 macrophage macrophage NN 116 120 cell cell NN 121 128 lineage lineage NN 129 131 is be VBZ 132 139 related related JJ 140 142 to to TO 143 146 the the DT 147 154 changes change NNS 155 157 of of IN 158 165 nuclear nuclear JJ 166 174 proteins protein NNS 175 180 bound bind VBN 181 183 to to TO 184 187 IFN ifn NN 188 196 stimulus stimulus NN 197 205 response response NN 206 213 element element NN 214 217 and and CC 218 224 kappaB kappab NN 225 230 sites site NNS 230 231 . . . 233 235 We we PRP 236 244 examined examine VBD 245 254 chemokine chemokine NN 255 259 gene gene NN 260 270 expression expression NN 271 280 following follow VBG 281 284 the the DT 285 300 differentiation differentiation NN 301 303 of of IN 304 305 a a DT 306 314 monocyte monocyte NN 314 315 , , , 316 326 macrophage macrophage NN 327 331 cell cell NN 332 339 lineage lineage NN 339 340 . . . 341 344 The the DT 345 350 human human JJ 351 362 monoblastic monoblastic JJ 363 367 cell cell NN 368 372 line line NN 372 373 , , , 374 378 U937 U937 NNP 379 382 was be VBD 383 397 differentiated differentiate VBN 398 400 to to TO 401 412 macrophages macrophage NNS 413 415 by by IN 416 419 the the DT 420 429 treatment treatment NN 430 434 with with IN 435 441 either either CC 442 449 phorbol phorbol NN 450 462 12-myristate 12-myristate NN 463 473 13-acetate 13-acetate NN 474 475 ( ( ( 475 478 PMA PMA NNP 478 479 ) ) ) 479 480 , , , 481 489 retinoic retinoic JJ 490 494 acid acid NN 495 496 ( ( ( 496 498 RA RA NNP 498 499 ) ) ) 499 500 , , , 501 503 or or CC 504 511 vitamin vitamin NN 512 514 D3 D3 NNP 515 516 ( ( ( 516 523 VitD3). VitD3). NNP 524 527 The the DT 528 532 gene gene NN 533 543 expression expression NN 544 546 of of IN 547 557 interferon interferon NN 558 559 ( ( ( 559 573 IFN)-inducible ifn)-inducible JJ 574 581 protein protein NN 582 584 10 10 CD 585 586 ( ( ( 586 591 IP-10 IP-10 NNP 591 592 ) ) ) 593 594 ( ( ( 594 595 a a DT 596 599 CXC CXC NNP 600 609 chemokine chemokine NN 609 610 ) ) ) 611 614 was be VBD 615 623 markedly markedly RB 624 633 augmented augment VBN 634 636 by by IN 637 640 the the DT 641 649 IFNgamma IFNgamma NNP 650 659 treatment treatment NN 660 662 in in IN 663 667 PMA- PMA- NNP 668 670 or or CC 671 688 RA-differentiated ra-differentiated JJ 689 693 U937 u937 NN 694 699 cells cell NNS 699 700 , , , 701 704 but but CC 705 709 only only RB 710 720 marginally marginally RB 721 723 in in IN 724 740 undifferentiated undifferentiated JJ 741 743 or or CC 744 757 VitD3-treated vitd3-treated JJ 758 763 cells cell NNS 763 764 . . . 765 767 In in IN 768 776 contrast contrast NN 776 777 , , , 778 785 another another DT 786 795 inducible inducible JJ 796 800 gene gene NN 801 811 expression expression NN 812 814 of of IN 815 823 monocyte monocyte NN 824 835 chemotactic chemotactic JJ 836 845 protein-1 protein-1 NN 846 847 ( ( ( 847 848 a a DT 849 851 CC CC NNP 852 861 chemokine chemokine NN 861 862 ) ) ) 863 866 and and CC 867 870 the the DT 871 881 activation activation NN 882 884 of of IN 885 888 the the DT 889 904 transcriptional transcriptional JJ 905 911 factor factor NN 912 913 ( ( ( 913 922 FcRFgamma FcRFgamma NNP 922 923 ) ) ) 924 929 bound bind VBD 930 932 to to TO 933 936 the the DT 937 942 gamma gamma NN 943 951 response response NN 952 958 region region NN 959 963 were be VBD 964 973 similarly similarly RB 974 976 or or CC 977 981 less less RBR 982 992 abundantly abundantly RB 993 1000 induced induce VBN 1001 1003 by by IN 1004 1012 IFNgamma IFNgamma NNP 1013 1022 treatment treatment NN 1023 1025 in in IN 1026 1030 PMA- PMA- NNP 1031 1033 or or CC 1034 1051 RA-differentiated ra-differentiated JJ 1052 1056 U937 u937 NN 1057 1062 cells cell NNS 1062 1063 , , , 1064 1074 indicating indicate VBG 1075 1079 that that IN 1080 1089 increased increase VBN 1090 1095 IP-10 IP-10 NNP 1096 1100 mRNA mRNA NNP 1101 1110 induction induction NN 1111 1114 was be VBD 1115 1118 not not RB 1119 1122 due due JJ 1123 1125 to to TO 1126 1129 the the DT 1130 1139 augmented augmented JJ 1140 1147 ability ability NN 1148 1150 of of IN 1151 1154 the the DT 1155 1160 cells cell NNS 1161 1163 to to TO 1164 1171 respond respond VB 1172 1174 to to TO 1175 1178 the the DT 1179 1187 presence presence NN 1188 1190 of of IN 1191 1199 IFNgamma IFNgamma NNP 1199 1200 . . . 1201 1210 Increased increase VBN 1211 1221 expression expression NN 1222 1224 of of IN 1225 1241 IFNgamma-induced ifngamma-induced JJ 1242 1247 IP-10 IP-10 NNP 1248 1252 mRNA mRNA NNP 1253 1262 following follow VBG 1263 1266 the the DT 1267 1282 differentiation differentiation NN 1283 1285 of of IN 1286 1290 U937 u937 NN 1291 1296 cells cell NNS 1297 1300 was be VBD 1301 1309 mediated mediate VBN 1310 1317 largely largely RB 1318 1320 by by IN 1321 1330 augmented augmented JJ 1331 1346 transcriptional transcriptional JJ 1347 1355 activity activity NN 1356 1358 of of IN 1359 1362 the the DT 1363 1367 gene gene NN 1368 1371 and and CC 1372 1375 was be VBD 1376 1383 related relate VBN 1384 1386 to to TO 1387 1412 differentiation-dependent differentiation-dependent JJ 1413 1420 changes change NNS 1421 1423 of of IN 1424 1427 the the DT 1428 1436 proteins protein NNS 1437 1442 bound bind VBN 1443 1445 to to TO 1446 1449 IFN ifn NN 1450 1458 stimulus stimulus NN 1459 1467 response response NN 1468 1475 element element NN 1476 1477 ( ( ( 1477 1481 ISRE ISRE NNP 1481 1482 ) ) ) 1483 1486 and and CC 1487 1489 kB kb NN 1490 1495 sites site NNS 1495 1496 , , , 1497 1507 suggesting suggest VBG 1508 1512 that that IN 1513 1518 these these DT 1519 1526 nuclear nuclear JJ 1527 1535 proteins protein NNS 1536 1539 may may MD 1540 1549 determine determine VB 1550 1553 the the DT 1554 1559 IP-10 IP-10 NNP 1560 1564 mRNA mrna NN 1565 1577 inducibility inducibility NN 1578 1580 by by IN 1581 1589 IFNgamma IFNgamma NNP 1589 1590 . . .