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Fig. 3. Deletion mutants of angiomotin inhibit endothelial tube formation. Tube
formation of vector, angiomotin and
1 and 4 transfected MAE cells was
analyzed by in the matrigel assay. (A) Images show tube formation 16 hours
after the start of the experiment. Scale bar: 300 µm. (B) Total tube length
formed by vector, angiomotin and
1 and 4 transfected MAE cells. All
analyses were performed in triplicate. The differences between vector and the
1 and
4 mutants were statistically significant (asterisks
denotes P<0.001, error bars=s.d.).