Panyathep, A. ., K. . Punturee, and T. Chewonarin. “Effect of Gamma Oryzanol-Rich Fraction from Purple Rice Extract Against Lipopolysaccharide-Induced Vascular Endothelial Growth Factor C Production of Human Colon Cancer Cells and Angiogenesis of Human Umbilical Vein Endothelial Cells”. Agriculture and Natural Resources, vol. 56, no. 3, June 2022, pp. 557-68, https://li01.tci-thaijo.org/index.php/anres/article/view/255072.