PIP-RBPJ-1 alters the
expression of HES1 and its
regulated downstream genes. (A) Effect of PIP-RBPJ-1 and PIP-RBPJ-2
on the HES1 expression. (B) Expression profile of HES1 in hNSCs treated with PIP-RBPJ-1 at different concentrations
(0.5, 2, and 5 μM) for 24 h. (C) Effect of PIP-RBPJ-1 on the
expression profile of HES1 at various time intervals
(6, 12, 24, and 48 h). Expression profile of (D) ASCL1 and (E) NGN2 in PIP-RBPJ-1-treated hNSCs. The housekeeping
gene β-actin is chosen to normalize the relative gene expression,
as the expression of β-actin did not alter with both PIP-RBPJ-1
and PIP-RBPJ-2 treatment. Three biological replicates were performed,
and the mean ± SD are indicated, *P < 0.05,
**P < 0.01.