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. 2009 Sep 23;4(9):e7097. doi: 10.1371/journal.pone.0007097

Figure 4. Levels of exogenous expression of DsRED-Myo7a correlate with lower number of filopodia in BHK-21 fibroblasts.

Figure 4

A–B Higher levels of DsRED-Myo7a fluorescence in cell cytoplasm correlated negatively with number of filopodia in cells expressing GFP-Myo15a. In fibroblast showing low levels of DsRED-Myo7a fluorescence filopodia were numerous and GFP-Myo15a was clearly visible at their tips. C In cells co-transfected with GFP-Myo15a, DsRED-Myo7a and caerulean-Twf-2 all three proteins localized to filopodia tips. Scale bars: A–B -50 µm, C–10 µm.