Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Change in the number of protrusions under different PACAP concentrations in the PC12 cells. Control: PACAP not added (n = 6); PACAP: PACAP38 concentrations added as indicated (n = 6). ∗p < 0.05 vs Control; ∗∗p < 0.01 vs Control (Tukey test). Experiments were repeated six times (n = 6). Data are presented as the mean ± SD.
