Fig. 4From: Neuroprotective effects of seaweeds against 6-hydroxidopamine-induced cell death on an in vitro human neuroblastoma modelLevels of hydrogen peroxide (H2O2) produced by SH-SY5Y cells after 12 h of incubation with 6-OHDA (100 μM) in presence or absence of seaweeds extracts (1 mg/mL). H2O2 was quantified fluorimetrically using the “™ Amplex red hydrogen peroxide assay” kit. Symbols represent statistically significant differences (p < 0.05, ANOVA, Dunett’s test) when compared to: *vehicle. # to 6-OHDABack to article page