Figure 3
From: Late stage inhibition of hematogenous melanoma metastasis by cystatin C over-expression
Invasion assay. Boyden chamber type assays comparing cell line B16 F10, clone G1 (GFP-expressing), c23 and c28 (cystatin C-GFP fusion) invasion through Matrigel. Experiment was run in triplicate with three filters for each clone per experiment. Data is expressed in cells / filter ± s.d. Student's t test P < .001.