Methylation is a form of alkylation, with a methyl group replacing a hydrogen atom. These terms are commonly used in chemistry, biochemistry, soil science, and biology.

Aug 2, 2025 · At its core, methylation involves the addition of a methyl group (CH3), a cluster of one carbon atom bonded to three hydrogen atoms. This group is transferred from a “methyl donor” …

Nov 15, 2025 · What are methylated vitamins? Methylated vitamins are nutrients that have already been converted into their active, bioavailable forms: the forms your body actually uses. For example, …

Aug 6, 2025 · Learn everything about methylated vitamins, including what they are, how they work, and why they matter for your health. Discover the benefits, common types, and more.

Methylated vitamins are becoming a bit of a buzzword, but most people still don’t understand what the term means! We explain which vitamins you can buy “methylated”, why they’re better, and how you …

Jul 6, 2023 · Methylation is a biochemical process that involves the addition of a methyl group (-CH3) to a molecule.

Dec 10, 2025 · When a chemical unit called a methyl group, which contains one carbon and three hydrogen atoms, is added to cytosine, that area of the DNA is methylated. When you lose that …

Methylation reactions are needed for some pretty important processes in the body, including turning genes “on” and “off,” a process that can affect our risk of chronic diseases such as cancer.

The meaning of METHYLATION is the introduction of a methyl radical into a substance; especially : dna methylation. How to use methylation in a sentence.

Nov 26, 2024 · Methylation is a simple biochemical process. It is the transfer of four atoms – one carbon atom and three hydrogen atoms (CH3) – from one substance to another. The addition of methyl …