PON2 and cancer: We investigated the modulatory role of the extract on cell proliferation, intracellular ROS levels, and expression of the antioxidant and anti-apoptotic intracellular enzyme paraoxonase-2 (PON2) [26,27,28,29,30], which has been reported to be upregulated in different human cancers and to play a role in the physiopathology of cancer [26,31,32,33,34].