trans·meth·yl·a·tion
| \ -ˌmeth-ə-ˈlā-shən
\
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Medical Definition of transmethylation
: a chemical reaction in which a methyl group is transferred from one compound to another
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“Transmethylation.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/transmethylation. Accessed 25 Jun. 2022.
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