methylation [meθɪ'leɪʃn]

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.
  来自ECONOMIST
• Furthermore, CpG methylation within the NF 2 promoter region was thoroughly analyzed.
  此外, 充分分析了NF2启动子区域内的CpG甲基化.
  
• Methylation causes a permanent change in gene activity during development.
  在发育过程中甲基化导致了基因功能的永久改变.
  
• The analysis of DNA methylation in plasma applicate to noninvasive prenatal diagnosis.
  血浆DNA甲基化的分析进一步应用于无创性产前诊断具有可行性.
  
• Such methylation marks would normally be erased in the reproductive cells of an animal.
  来自SA
• This process, called DNA methylation, changed the agouti gene's expression of those traits.
  来自MSN