N-Stearoyl-L-Tyrosine Inhibits the Senescence of Neural Stem/Progenitor Cells Induced by Aβ1–42 via the CB2 Receptor
The time course of NSPCs viability after coincubation with different concentrations of A. Cell viability was measured by the CCK-8 assay. The concentration of A was 0.1, 0.3, and 1 μM, respectively. The error bars represent the standard error of the mean (S.E.M.) of at least three experiments (). , versus control group. , versus 0.1 μM A group. (A) Six days, (B) 9 days, and (C) 12 days.