Zulhaijah, R. et al. 2026. Curcumin as a Cancer Nutraceutical Candidate: Systematic Review of Preclinical Antiproliferative, Anti-Metastatic, and Formulation Evidence. Journal of Nutrition Explorations. 4, 3 (Jul. 2026), 300–320. DOI:https://doi.org/10.36568/jone.v4i3.758.