Piperlongumine induces apoptosis in colorectal cancer HCT 116 cells independent of bax, p21 and p53 status - Machado, Fernanda da Silva; Munari, Fernanda Mosena; Scariot, Fernando Joel; Echeverrigaray, Sergio; Aguzzoli, Cesar; Pich, Claus Troger; Kato, Massuo Jorge; Yamaguchi, Lydia; Moura, Sidnei; Henriques,Joao Antonio Pegas; Ely, Mariana Roesch (Anticancer Research, 2018)