H3K27me3-dependent imprinting and transcriptional regulation in early mouse embryos requires EZHIP-mediated restriction of PRC2 activity. - Diop S; Richart L; Petitalot A; Boni J; Mollier C; Altay B; Dauphin A; Raynal V; Maître JL; Ancelin K; Margueron R (Nature communications, 2026)