Research Article

Functionalized Selenium Nanoparticles Enhance Anticancer Efficacy of Doxorubicin for Hepatocellular Carcinoma Therapy

Figure 6

(a) The images of migration of HepG2 cells after DOX-, Se@DOX- or HA-Se@DOX-treatment for 12 h. The scale bars are 400 µm. (b) The images of invasion of HepG2 cells after different treatments. The scale bars are 200 µm.
(a)
(b)