methylation 英 /,meθɪ'leɪʃən/
释 义 n. [有化] 甲基化，甲基化作用
例 句 Methylation, the addition to a base of a group of three hydrogens and a carbon atom, is one way in which genes are regulated.甲基化就是在一个碱基上加上一个由三个氢原子和一个碳原子组成的基团。 它是一种基因调整的方式。
作者： Cancan Qi
期刊：J Allergy Clin Immunol
This EWAS of cells obtained by nasal brushings identified replicable DNA methylation profiles associated with asthma and rhinitis. We observed a strong overlap between nasal methylation profiles associated with asthma and rhinitis, and showed that these epigenetic profiles were mainly driven by children with IgE sensitization to aeroallergens.