BHMT (Betaine-Homocysteine S-Methyltransferase): BHMT plays a crucial role in the metabolism of homocysteine, a process important for cardiovascular and neurological health. It catalyzes the conversion of homocysteine to methionine, using betaine as a methyl donor. Dysregulation of BHMT can lead to elevated homocysteine levels, associated with cardiovascular diseases and other health issues....