GNMT (Glycine N-Methyltransferase) plays a crucial role in methionine metabolism and liver detoxification. It regulates homocysteine levels by converting excess methionine into sarcosine, thereby preventing methionine buildup and maintaining liver health. GNMT's dysfunction is linked to liver disorders, including fatty liver disease and liver cancer. Research on GNMT offers insights into its protective role against liver toxicity and its potential as a marker for liver health assessment....