Sustained inactivation of the Polycomb PRC1 complex induces DNA repair defects and genomic instability in epigenetic tumors. - Rawal, Chetan C.; Loubiere, Vincent; Butova, Nadejda L.; Gracia, Juliette; Parreno, Victoria; Merigliano, Chiara; Martinez, Anne-Marie; Cavalli, Giacomo; Chiolo, Irene (Histochemistry & Cell Biology, 2024)