Fig. 1.
FSTL1 expression and autophagy activity were increased in AD. A The mRNA expression of FSTL1 in serum samples were detected by RT-qPCR (Student’s t-test; **P < 0.01). B, C The mRNA and protein expression of FSTL1 were detected in Aβ1−42-treated and untreated SH-SY5Y cells (Student’s t-test; **P < 0.01). D Protein expression of LC3 and P62 were detected in untreated (Control), Aβ1−42-treated, or Aβ1−42 + Chloroquine co-treated SH-SY5Y cells (One-way ANOVA; *P < 0.05, **P < 0.01)
