Department of Cell Biology and Molecular Genetics, University of Maryland, College Park, MD 20742, USA.
Department of Cell Biology and Molecular Genetics, University of Maryland, College Park, MD 20742, USA.
Trends Genet. 2022 Feb;38(2):116-119. doi: 10.1016/j.tig.2021.08.011. Epub 2021 Sep 4.
Organisms rely on stereotyped patterns of gene expression for similar form and function in every generation. The analysis of epigenetic changes in the expression of different genes across generations can provide the rationale for measured actions in one generation that consider impact on future generations.
生物依靠基因表达的刻板模式,在每一代中保持相似的形态和功能。分析不同基因在不同世代的表达中的表观遗传变化,可以为一代人的有针对性的行动提供依据,这些行动考虑到对后代的影响。