Poly(ADP-ribosyl)ation acts in the DNA demethylation of mouse primordial germ cells also with DNA damage-independent roles.

by Fabio Ciccarone, Francesca Gioia Klinger, Angela Catizone, Roberta Calabrese, Michele Zampieri, Maria Giulia Bacalini, Massimo De Felici, Paola Caiafa
Published 2012-01-01

Parp1 localizes within the Dnmt1 promoter and protects its unmethylated state by its enzymatic activity.

by Michele Zampieri, Claudio Passananti, Roberta Calabrese, Mariagrazia Perilli, Nicoletta Corbi, Fabiana De Cave, Tiziana Guastafierro, Maria Giulia Bacalini, Anna Reale, Gianfranco Amicosante, Lilia Calabrese, Jordanka Zlatanova, Paola Caiafa
Published 2009-01-01