Antioxidant and Anti-Inflammatory Profiles of Spent Coffee Ground Extracts for the Treatment of Neurodegeneration

Figure 1

Effect of the different extracts on viability of SH-SY5Y cells. (a–d) Cells were treated with 1–200 μg mL⁻1 of each extract for 24 h, and cell viability was evaluated by MTT assay. (e, f) Cells were treated with 50 μg mL⁻¹ of each extract for 24 h, and the trypan blue assay was used to measure cell number and cell viability. Each bar represents of at least four independent experiments. Data were analyzed by one-way ANOVA followed by Dunnett’s test. ° with respect to CTRL.

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