Figure 8From: Targeting cancer cell-specific RNA interference by siRNA delivery using a complex carrier of affibody-displaying bio-nanocapsules and liposomesFluorescence images of HER2-positive SKBR3 (A) and HER2-negative HeLa (B) cells treated by siRNA combined with RNAiMAX, LPs and Z HER2 -BNC/LP complex (final conc. 25 nM as siRNA). The cells were incubated for 24 and 48 h, and then observed using a confocal laser scanning microscope. Scale bars, 50 μm.Back to article page