[Advances of enhancers in regulating craniomaxillofacial development in mammals]

As a key regulatory element of gene differential expression, enhancer plays a crucial role in craniomaxillofacial development through regulating the spatiotemporal expression of target genes to promote tissue-specific differentiation. With the development of CRISPR and chromosome conformation capture technique, the function of enhancer and its regulatory mechanism has been explored in depth. This paper gave a systematic review on the mechanism of enhancer regulating target gene expression and the role of enhancer in oral craniofacial development and malformation.