FIGURE 1.
The flowchart of research. We used the sequence in the box by pyrosequencing to examine the methylation level of cg01471923 (chr20:23015091), a CpG site located at the promoter region of gene SSTR4.
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.