“…Evaluation of the effects of the microalgal extract and pure pigment on endothelial cell function could be related to their ability to prevent angiogenic switch, hence reducing tumor progression. Several studies have investigated the effects of microalgae, including their extracts and pigments, on cancer [ 14 , 25 , 26 , 56 , 57 , 58 , 59 , 60 , 61 , 62 , 63 , 64 , 65 , 66 , 67 , 68 ], but much less has been reported about marine pigments in cancer-related angiogenesis [ 69 , 70 , 71 , 72 ].…”