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Copyright ©2010 Baishideng.
World J Gastroenterol. Mar 21, 2010; 16(11): 1366-1376
Published online Mar 21, 2010. doi: 10.3748/wjg.v16.i11.1366
Figure 1
Figure 1 Structure of S-adenosyl-L-methionine (SAM), S-adenosylhomocysteine (SAH), and methionine and hepatic methionine metabolism. BHMT: Betaine homocysteine methyltransferase; CBS: Cystathionine β-synthase; GSH: Glutathione; MAT: Methionine adenosyltransferase; MS: Methionine synthase; MT: Methyltransferase; SAHH: SAH hydrolase; SAMDC: SAM decarboxylase.