Fig. 2From: Magnetocontrollability of Fe7C3@C superparamagnetic nanoparticles in living cellsImmunofluorescence analysis of MNPs and endosomes co-localization in the cells. a DAPI nuclear labeling, b, d, g endosome visualization with antibodies against Rab5 (red); c phase contrast, e, h pseudo color presentation of MNPs localization (green), f, i overlay of endosomes and MNPs. g–i Show enlarged areas indicated on d–f with a frame. Bar 10 µm (a–f), 1 µm (g–i)Back to article page