Effect of 3,4,5-tri-CQA on the expressions of G3PDH (a), PGAM1 (b), and PGK1 (c) mRNAs by SH-SY5Y cells. β-actin was used as a housekeeping gene. The mRNA expression of PGAM1 and PGK1 was normalized by β-actin mRNA expression. SH-SY5Y cells were treated with 10 μM 3,4,5-tri-CQA for 8 and 16 h. Each bar represents the mean ± SD (n = 4). *0.01 < p < 0.05 versus control cell, **p < 0.01 versus control cell