GOBP_ENDOCARDIAL_CUSHION_TO_MESENCHYMAL_TRANSITION # https://www.gsea-msigdb.org/gsea/msigdb/human/geneset/GOBP_ENDOCARDIAL_CUSHION_TO_MESENCHYMAL_TRANSITION ACVRL1 EFNA1 ENG HAS2 HEY2 TWIST1