Hop (Humulus lupulus L.) Extract and 6-Prenylnaringenin Induce P450 1A1 Catalyzed Estrogen 2-Hydroxylation. - Wang S; Dunlap TL; Howell CE; Mbachu OC; Rue EA; Phansalkar R; Chen SN; Pauli GF; Dietz BM; Bolton JL (Chemical research in toxicology, 2016)