Research Article

Paramagnetic Nanoparticle-Based Targeting Theranostic Agent for C6 Rat Glioma Cell

Figure 7

Confocal laser scanning microscopy of C6 cells which was incubated with different nanocomposites: (a) control, (b) FITC only, (c) FITC-D-PGONs, and (d) FA-FITC-D-PGONs. The three panels from left to right in each sample are the fluorescent images of DAPI, FITC, and merged image, respectively.
(a) Control
(b) FITC
(c) FITC-D-PGONs
(d) FA-FITC-D-PGONs