Programmed cell death in Acanthamoeba castellanii Neff induced by several molecules present in olive leaf extracts. oleh Ines Sifaoui, Atteneri López-Arencibia, Carmen Mª Martín-Navarro, María Reyes-Batlle, Carolina Wagner, Olfa Chiboub, Mondher Mejri, Basilio Valladares, Manef Abderrabba, José E Piñero, Jacob Lorenzo-Morales