In other contributions, a delivery system was reported based on alginate-enclosed, chitosan-conjugated, iron-saturated bovine Lf (Fe-bLf) nanocarriers/nanocapsules (AEC-CCo-CP-Fe-bLf NCs) to assess its impact on cancer biomarkers in triple-positive CD133+, EpCAM+, and CD44+ Caco-2 colon cancer cell lines. This evidence concerns the gene EPCAM and cancer.