Figure 3.

The evaluation of cell viability of thermo-gel and inhibition of Aβ-induced cytotoxicity. (A) The cell viability of PG and PGC by WST-1 (n = 6, *** p < 0.001 compared with control). (B) The LIVE/DEAD staining of N2a cells in the control: cells cultured in medium only; Positive control: cells treated with zinc diethyldithiocarbamate; Negative control: cells treated with aluminum oxide; Curcumin: cells treated with 25 μM curcumin; PGC1: cells treated with PGC1; PGC10: cells treated with PGC10; PGC25: cells treated with PGC25; AlCl₃/Aβ: cells treated with AlCl₃ and Aβ42; AlCl₃/Aβ/Curcumin: cells cocultured with AlCl₃, Aβ42 and 25 μM curcumin; AlCl₃/Aβ/PGC25: cells cocultured with AlCl₃, Aβ42, and PGC25.