Relative Fluorescence Units | ||||
---|---|---|---|---|
LFA-1 | MAC-1 | ICAM-1 | E-selectin | |
HL-60 | ||||
LPS (1 h) | 123 ± 91-150 | 226 ± 11-150 | N.D. | N.D. |
LPS (4 h) | 120 ± 111-150 | 217 ± 81-150 | N.D. | N.D. |
LPS (8 h) | 131 ± 121-150 | 145 ± 91-150 | N.D. | N.D. |
ECV304 | ||||
LPS (1 h) | N.D. | N.D. | 121 ± 61-150 | 276 ± 111-150 |
LPS (4 h) | N.D. | N.D. | 116 ± 91-150 | 243 ± 71-150 |
LPS (8 h) | N.D. | N.D. | 169 ± 111-150 | 219 ± 91-150 |
HL-60/ECV304 | ||||
LPS (1 h) | 156 ± 111-150 | 248 ± 91-150 | 143 ± 71-150 | 342 ± 101-150 1-160 |
LPS (4 h) | 176 ± 121-150 | 283 ± 131-150 1-160 | 201 ± 131-150 1-160 | 316 ± 111-150 1-160 |
LPS (8 h) | 185 ± 111-150 1-160 | 285 ± 91-150 1-160 | 258 ± 121-150 1-160 | 263 ± 121-150 |
HL-60 (1 × 106 cells/ml), ECV304 (1 × 106 cells/25-cm2 culture dish), or HL-60/ECV304 coculture in the above-described conditions were incubated with LPS (1 μg/ml). Adhesion molecule expression was measured as described underMaterials and Methods. Values are mean ± S.E.M. of six determinations from two experiments.