Table 2. Inhibition of MMP but not TIMP-1 by AdIkBα and AdIKK-2dn.
Control virus | IκBα | IKK-2dn | NIKdn | IKK-1dn | |
---|---|---|---|---|---|
MMP-1 | 1 ± 10 | 70 ± 5* | 78 ± 7* | 2 ± 9 | 3 ± 7 |
MMP-3 | 0 ± 13 | 88 ± 6* | 85 ± 10* | 3 ± 6 | 0 ± 10 |
MMP-9 | 0 ± 11 | 69 ± 18* | 69 ± 17* | 0 ± 18 | 8 ± 1 |
TIMP-1 | 0 ± 12 | 0 ± 10 | 0 ± 10 | 4 ± 2 | 0 ± 1 |
Data are percent inhibition relative to uninfected cells: *, P < 0.001 versus control-virus-infected cells.