Fig. 1From: MMP3 activity rather than cortical stiffness determines NHE1-dependent invasiveness of melanoma cellsNHE1 expression. Expression of the glycosylated NHE1 molecule (~ 110 kDa) and the NHE1 precursor (~ 85 kDa) in NHE1 overexpressing MV3 cells and the corresponding mock controls. Three pairs of lysates (1–3) from three independent cell culture preparations (N = 3) are shownBack to article page