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Molecular, Genetic, and Biochemical Nutrition Commons™
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Full-Text Articles in Molecular, Genetic, and Biochemical Nutrition
Chemopreventive Effects Of Polymethoxyflavones, Xian Wu
Chemopreventive Effects Of Polymethoxyflavones, Xian Wu
Doctoral Dissertations
Colon cancer is one of the major global public health issues, which severely threatens human health. Polymethoxyflavones (PMFs), a unique class of flavonoids, are abundantly and almost exclusively found in the peel of sweet oranges (Citrus sinensis) and mandarin oranges (Citrus reticulata). Nobiletin (NBT) is a major citrus flavonoid that has shown various health benefits, including anti-inflammation and anti-carcinogenesis. To better understand the chemopreventive effects of NBT, we systematically investigated the inhibitory effects of dietary NBT on colitis-associated colon carcinogenesis in azoxymethane (AOM)/dextran sulfate sodium (DSS)-treated mice. We found that oral administration of NBT effectively decreased …
Cancer Chemoprevention By Dietary Compounds Targeting Angiogenesis, Wasamon Nutakul
Cancer Chemoprevention By Dietary Compounds Targeting Angiogenesis, Wasamon Nutakul
Doctoral Dissertations
Cancer remains a leading cause of death worldwide. Due to angiogenesis and metastatic potency of cancer, chemotherapies are not adequate for metastatic tumor. We investigated anti-carcinogenic effects of resveratrol in comparison to those of pterostilbene in colon cancer cells. We found superior activities of pterostilbene over resveratrol in growth inhibition as well as apoptosis induction. Higher Intracellular concentration of pterostilbene could contribute to its higher potency in anti-carcinogenesis; however, both resveratrol and pterostilbene failed to inhibit colon cancer cell migration in vitro. Polymethoxylatedflavones (PMFs) found exclusively in citrus fruits have shown inhibitory effects against cancer. We investigated their anti-angiogenic …