Fig. 5From: Quantifying intracellular trafficking of silica-coated magnetic nanoparticles in live single cells by site-specific direct stochastic optical reconstruction microscopyIntranuclear images of internalized MNPs@SiO2(RITC). DIC, dSTORM, and DIC merged dSTORM images of the internalized nanoparticles in HEK293 and RAW 264.7 cells after incubations of a 5Â h and b 12Â h. NPs circled with dotted yellow lines indicate that they were internalized in the nuclear regions of the cellsBack to article page