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International Journal of Phytomedicine and Phytotherapy

Fig. 3 | Clinical Phytoscience

Fig. 3

From: Neuroprotective effects of Peltophorum pterocarpum leaf extract against hydrogen peroxide induced oxidative stress and cytotoxicity

Fig. 3

a Effect of PTE on dIMR32 cells viability after exposure for 24 h. No statistical difference were observed between doses. b Effect of H2O2 on dIMR32 cells viability after exposure for 24 h. There is a dose-dependent reduction in viability of dIMR32 cells. c Neuroprotective effect of PTE pre-treatment (24 h) against H2O2 induced cytotoxicity in dIMR32 cells. The data are expressed as mean ± SEM, n = 3. Statistical significance was analyzed with one-way analysis of variance followed by Dunnett’s multiple comparison post-hoc test. Differences with p value less than 0.0001 and p value less than 0.05 against 300 μM H2O2 treatment were considered statistically significant. ****p < 0.0001 and **p < 0.05

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