ESPE Abstracts

Genomic imprinting in mammals is controlled by DNA methylation. This essential epigenetic phenomenon mediates the mono-allelic expression of about hundred autosomal protein-coding genes and hundreds of regulatory non-coding RNAs, such that these become expressed from one of the two parental alleles only. Although the first imprinted genes were discovered less than thirty years ago, given their key roles in fetal development, homeostasis and brain functions, these exceptional g...