Selective modulation by PARP-1 of HIF-1α-recruitment to chromatin during hypoxia is required for tumor adaptation to hypoxic conditions by Martí, JM, Garcia-Diaz, A, Delgado-Bellido, D, O'Valle, F, González-Flores, A, Carlevaris, O, Rodríguez-Vargas, JM, Amé, JC, Dantzer, F, King, GL, Dziedzic, K, Berra, E, de Álava, E, Amaral, AT, Hammond, E, Oliver, FJ