Vinculin knock-down decreases cell-cell adhesion. (A) Cell clustering in the hanging drop adhesion assay of wild-type (WT) and knockdown (KD2) cells. Time in hours. Scale bar 50 μm. (B) Quantification of clustering size of wild-type and knockdown (KD1 and KD2) cells. Error bars are standard error of the mean.
Sumida et al. BMC Cell Biology 2011 12:48 doi:10.1186/1471-2121-12-48