*4.10. Statistical Analyses*

Results are shown as means ± SD. Data were analyzed using the two-tailed Student's *t*-test. Analysis of variance (ANOVA) and Tukey's post hoc test were used for 2 or 3 group comparisons. Differences between groups with *p* values < 0.05 were considered statistically significant.

**Supplementary Materials:** Supplementary materials can be found at http://www.mdpi.com/1422-0067/20/23/ 6026/s1.

**Author Contributions:** Conceptualization: J.A., H.-K.C., and J.-S.K.; funding acquisition: J.A.; investigation: H.R., H.J.K., and T.H.N.B.; resources: S.-G.H. and J.K.; writing—original draft: J.A. and H.R.; writing—review and editing: J.-Y.S. and H.-K.C.

**Funding:** This research was supported by the Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education (NRF-2016R1D1A1B03936420; NRF-2016R1D1A3B03935674), and the Korea Institute of Radiological and Medical Sciences funded by the Ministry of Science and ICT, Republic of Korea (50531-2019; 50538-2019).

**Conflicts of Interest:** The authors declare that they have no conflicts of interest.
