
Fig. 4. Inhibitory effect of BB94, TIMP-2 and MT1-MMP antisense oligonucleotides on
MCF10A cell migration. 72 hours after the removal of the ring, BB-94 (at
5x10-6M) and TIMP-2 (1 µg/ml) were added for 1 hour before
the quantification of migration speed of cells at the periphery of the
outgrowth. MT1-MMP oligonucleotides antisense (+) or scrambled control
oligonucleotides (-) were added to the medium immediately after the ring
removal for 144 hours before the quantification of the cell migration speed at
the periphery of the outgrowth. *P<0.05.