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Fig. 6 | Cancer Nanotechnology

Fig. 6

From: Surface modification of cobalt oxide nanoparticles using phosphonomethyl iminodiacetic acid followed by folic acid: a biocompatible vehicle for targeted anticancer drug delivery

Fig. 6

Fluorescence image of the EtBr-stained KB after DOX-FA-PMIDA-CoO (a, b) and MTX-FA-PMIDA-CoO (c, d) and the image of the EtBr-stained KG1a cells after DOX-FA-PMIDA-CoO (e, f) and MTX-FA-PMIDA-CoO (g, h). Each of the figures mentioned here was represented in gray scale and fluorescence scale, respectively

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