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. 2019 Jan 31;14:901–911. doi: 10.2147/IJN.S194658

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© 2019 Fardanesh et al. This work is published and licensed by Dove Medical Press Limited

The full terms of this license are available at https://www.dovepress.com/terms.php and incorporate the Creative Commons Attribution – Non Commercial (unported, v3.0) License (http://creativecommons.org/licenses/by-nc/3.0/). By accessing the work you hereby accept the Terms. Non-commercial uses of the work are permitted without any further permission from Dove Medical Press Limited, provided the work is properly attributed.

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Probing the apoptosis induction of TiO₂ NPs (0 µg/mL) (A), TiO₂ NPs (100 µg/mL) (B), and TiO₂ NPs/tau complex (100 µg/mL/100 µg/mL) (C) in SH-SY5Y cells by flow cytometry assay; the column graph represents the statistical analysis of apoptosis induction in SH-SY5Y cells by TiO₂ NPs (D).

Notes: Data are shown as mean ± SE of three independent experiments. **P<0.01 and ***P<0.001 vs negative control group (0 µg/mL of TiO₂ NP). ^##P<0.01 vs TiO₂ NP (100 µg/mL of TiO₂ NP) group.

Abbreviations: NPs, nanoparticles; PI, propidium iodide; SE, standard error of mean; TiO₂, titanium dioxide.