CLP	cleft lip/palate
E	embryonic days
EMT	epithelial-mesenchymal transformation
VS	versus
MEE	medial edge epithelium
DEGs	different expression genes
GO	Gene ontology
KEGG	Kyoto encyclopedia of genesand genomes
qRT-PCR	Real-time reverse transcription-polymerase chain reaction
EDTA	Ethylene Diamine Tetraacetic Acid
HE	hematoxylin and eosin