https://www.selleckchem.com/
DnA methylation has recently been accepted as the most reliable and effective method of diagnosing central nervous system (CNS) tumors. Healthy organs and tumors of different localizations have their own unique methylation structure. Determination of total tumor DNA methylome is the detection of all methylated nucleotides in a tumor. The "gold standard" for analyzing the methylation state of individual cytosines is bisulfite conversion, in which unmethylated cytosines are converted to uracils and read as thymines, while methylated cytosines are protected fr