Novel Synthesis of Titanium Oxide Nanoparticles: Biological Activity and Acute Toxicity Study

Figure 10

Photomicrograph of cerebral cortex of experimental rat groups showing control normal neurons (a), TiO₂ low-dose treated neurons (b), and TiO₂ high-dose treated neurons (c). H & E staining 400x magnification.

(a)

(b)

(c)