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.
The activity of DNMT, 5mC%, SAH and SAM contents, and SAM/SAH ratio in the four groups of cells. The level of DNA methylation is presented via (A) 5mC%, (B) DNMT enzyme activities, (C) SAM content, (D) SAH content, (E) SAM/SAH ratio. ns indicates no significant difference, * indicates p < 0.05, ** indicates p < 0.01, *** indicates p < 0.001. n = 3.
