https://files.constantcontact.com/9eda6866701/d8e00c92-2ca0-45a3-8317-6cebe4572c8e.pdfd8e00c92-2ca0-45a3-8317-6cebe4572c8e.pdf (constantcontact.com)  https://aacrjournals.org/mcr/article/10/1/52/89126/STEAP1-Is-Associated-with-the-Invasive-and?searchresult=1STEAP1 Is Associated with the Invasive and Oxidative Stress Phenotype of Ewing Tumors | Molecular Cancer Research | American Association for Cancer Research (aacrjournals.org)

 https://pubmed.ncbi.nlm.nih.gov/10798217/Antitumor activity of astaxanthin and its mode of action - PubMed (nih.gov)  https://pubmed.ncbi.nlm.nih.gov/10470126/A comparison of the anticancer activities of dietary beta-carotene, canthaxanthin and astaxanthin in mice in vivo - PubMed (nih.gov)  https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6210693/Effects of Astaxanthin on the Proliferation and Migration of Breast Cancer Cells In Vitro - PMC (nih.gov)  https://www.sciencedirect.com/science/article/abs/pii/S0024320502015229Contribution of the antioxidative property of astaxanthin to its protective effect on the promotion of cancer metastasis in mice treated with restraint stress - ScienceDirect  https://www.mdpi.com/2072-6694/12/9/2425Cancers | Free Full-Text | Carotenoids in Cancer Apoptosis—The Road from Bench to Bedside and Back (mdpi.com)  https://www.sciencedirect.com/science/article/abs/pii/S1043661819327367Astaxanthin anticancer effects are mediated through multiple molecular mechanisms: A...