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Cancer Biology Commons

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Full-Text Articles in Cancer Biology

Combined Curcumin And Luteolin Synergistically Inhibit Colon Cancer Associated With Notch1 And Tgf-Β Signaling Pathways In Cultured Cells And Xenograft Mice, Rukayat Aromokeye, Hongwei Si Jun 2022

Combined Curcumin And Luteolin Synergistically Inhibit Colon Cancer Associated With Notch1 And Tgf-Β Signaling Pathways In Cultured Cells And Xenograft Mice, Rukayat Aromokeye, Hongwei Si

Human Sciences Faculty Research

This study aimed to select a combination of curcumin and luteolin, two phytochemicals from food, at lower concentrations with a higher inhibitory effect on colon cancer growth and investigate possible molecular mechanisms of this anti-colon cancer effect. By pairwise combination screening, we identified that the combination of curcumin (CUR) at 15 μM and luteolin (LUT) at 30 μM (C15L30) synergistically suppressed the proliferation of human colon cancer CL-188 cells, but the individual chemicals had a little inhibitory effect at the selected concentrations. This result was also confirmed in other colon cancer DLD-1cells, suggesting that this synergistic inhibitory effect of C15L30 …


Plant Based Polyphenols Decrease Cell Migration And Inhibit Proliferation Of Human Pancreatic Cancer Cells, Mary Gathoni May 2022

Plant Based Polyphenols Decrease Cell Migration And Inhibit Proliferation Of Human Pancreatic Cancer Cells, Mary Gathoni

Electronic Theses & Dissertations

Pancreatic cancer is one of the most highly malignant tumors of the digestive tract. Both the incidence and death rate of pancreatic cancer have increased since 2000. The disease has a poor prognosis with a relative 5-year survival rate of 10%. Pancreatic cancer-related mortality can be mainly attributed to lack of early diagnosis, tumor metastasis, lack of effective treatment strategies and drug resistance. There has been a mounting interest on the use of plant-based compounds such as polyphenols in cancer treatment therapies. This is mainly due to their low toxicity and fewer side effects compared to the conventional chemotherapeutic options …