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. 2005 Feb 7;144(8):1032–1036. doi: 10.1038/sj.bjp.0706134

Figure 1.

Figure 1

Concentration-dependent inhibition of U87 migration by CBD. CM was added in the lower compartment of the Boyden chamber and cells were added in the upper part in the presence of CBD, and then U87 cell migration was quantified. Cells were exposed to increasing concentrations of CBD from 0.01 to 9 μM (black column) and migration was evaluated after 6 h of incubation. Results are expressed as percentages of control migration (U87 cell migration in presence of vehicle, open column). Values are mean±s.e.m. of at least three independent experiments. *P<0.05, **P<0.01 vs vehicle Dunnett's t-test.