{Reference Type}: Journal Article
{Title}: Super-enhancers: drivers of cells' identities and cells' debacles.
{Author}: Lavaud M;Tesfaye R;Lassous L;Brounais B;Baud'huin M;Verrecchia F;Lamoureux F;Georges S;Ory B;
{Journal}: Epigenomics
{Volume}: 0
{Issue}: 0
{Year}: 2024 Apr 8
{Factor}: 4.357
{DOI}: 10.2217/epi-2023-0409
{Abstract}: Precise spatiotemporal regulations of gene expression are essential for determining cells' fates and functions. Enhancers are cis-acting DNA elements that act as periodic transcriptional thrusters and their activities are cell type specific. Clusters of enhancers, called super-enhancers, are more densely occupied by transcriptional activators than enhancers, driving stronger expression of their target genes, which have prominent roles in establishing and maintaining cellular identities. Here we review the current knowledge on the composition and structure of super-enhancers to understand how they robustly stimulate the expression of cellular identity genes. We also review their involvement in the development of various cell types and both noncancerous and cancerous disorders, implying the therapeutic interest of targeting them to fight against various diseases.