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. 2016 May 6;11:1959–1971. doi: 10.2147/IJN.S99945

Figure 4.

Figure 4

The autophagy induced by TNPs.

Notes: (A) Confocal microscopy images of MDC staining showed that the fluorescence intensity was increased in a dose-dependent manner. (B) Quantification of MDC staining by fluorescent intensity analysis. *P<0.05, compared with control. Data are expressed as mean ± SD; n=3 (scale bar: 25 μm).

Abbreviations: MDC, monodansylcadaverine; SD, standard deviation; TNPs, titanium dioxide nanoparticles.