Figure 4

MTT assay indicates no significant cell death with LPS or oAβ treatment + /−, plant extracts at a 1:100 dose.
The MTT assay, specifically an assay of mitochondrial function, was performed on mixed glial cultures from APOE4-TR mice, the most vulnerable genotype, treated with LM-treated plant extracts (1:100, 150 μg/ml) and an inflammatory stimuli (LPS or oAβ), demonstrates no significant cell death. Data expressed as % control for LPS or oAβ, n = 3 in duplicate for each experiment, expressed as means ± SEM.