Fig. 9From: Effect of Terminal Groups of Dendrimers in the Complexation with Antisense Oligonucleotides and Cell UptakeImmunofluorescence images of a free asODN, b PAMAM-OH/asODN, and c PAMAM-NH2/asODN complexes. Cells were incubated at charge ratio 1:1 in presence of dendrimers. Oligonucleotides are shown in the green channel. Cell nucleus was stained using DAPI reagent (blue) Back to article page