Fig. 2From: Self-assembling ferritin-dendrimer nanoparticles for targeted delivery of nucleic acids to myeloid leukemia cellsTEM analysis of HumFt. A HumFt in HEPES buffer without magnesium ions; B 50 mM Mg2+ and/or C and D G4 PAMAM mediate protein nanoparticle assembly. Scale bar: 0.1 μmBack to article page