Figure 4: SNPs accumulation in ER and lysosomes.
From: New findings of silica nanoparticles induced ER autophagy in human colon cancer cell
HCT-116 cells were firstly transfected with ER-RFP and Lyso-RFP, respectively, and then FITC-SNPs were used to treat the transfected HCT-116 cells. The confocal imaging shows (a) FITC-SNPs co-localization of Lyso-FRP and (b) co-localization with ER-RFP.
