Tag: vitaminA
Vitamin A (retinol): A vital nutrient found in animal food sources such as liver, dairy products, eggs, and fatty fish. In addition, provitamin A carotenoids (alpha-carotene, beta-carotene, beta-cryptoxanthin, gamma-carotene) can be converted to vitamin A in the body. High doses of vitamin A are toxic.
Articles
News
08/16/14
Circulating beta-cryptoxanthin, but not lycopene, linked to lower risk of breast cancer 04/12/11
Vitamin A may reverse early malignant transformation of breast cells 11/28/09
Carotenoids could help women with dense breasts to lower risk of breast cancer
Foods
Studies
ω-3 free fatty acids and all-trans retinoic acid synergistically induce growth inhibition of three subtypes of breast cancer cell lines Retinoic acid directs breast cancer cell state changes through regulation of TET2-PKCζ pathway Tracing anti-cancer and cancer-promoting actions of all-trans retinoic acid in breast cancer to a RARα epigenetic mechanism of mammary epithelial cell fate Vitamins. Are They Safe? Dietary Carotenoid, Retinol, and Ascorbic Acid Intake and its Association with Breast Density in Young Women All-trans retinoic acids induce differentiation and sensitize a radioresistant breast cancer cells to chemotherapy Inhibitory effects of retinol are greater than retinoic acid on the growth and adhesion of human refractory cancer cells Plasma carotenoids, vitamin C, tocopherols, and retinol and the risk of breast cancer in the European Prospective Investigation into Cancer and Nutrition cohort1,2 Dietary vitamin A intake and breast cancer risk among African American women: The AMBER Consortium The inverse association between serum 25-hydroxyvitamin D and mortality may be modified by vitamin A status and use of vitamin A supplements The plasma level of retinol, vitamins A, C and α-tocopherol could reduce breast cancer risk? A meta-analysis and meta-regression Curcumin restores sensitivity to retinoic acid in triple negative breast cancer cells Plasma Carotenoids and Retinol and Overall and Breast Cancer Risk: A Nested Case-Control Study All trans-retinoic acid (ATRA) induces re-differentiation of early transformed breast epithelial cells Evaluation of dietary factors in relation to the biomarkers of oxidative stress and inflammation in breast cancer risk Mammographic Density and Intake of Selected Nutrients and Vitamins in Norwegian Women Antioxidant supplement use after breast cancer diagnosis and mortality in the Life After Cancer Epidemiology (LACE) cohort Antioxidants and breast cancer risk - a population-based case-control study in Canada Retinoic acid in the reversion of the neoplastic transformation Multivitamin Use and the Risk of Mortality and Cancer Incidence Serum carotenoid, tocopherol and retinol concentrations and breast cancer risk in the E3N-EPIC study Long-term strict raw food diet is associated with favourable plasma β-carotene and low plasma lycopene concentrations in Germans Effect of aromatase inhibitors on lipid metabolism, inflammatory response and antioxidant balance in patients with breast carcinoma Vitamin supplement use and risk for breast cancer: the Shanghai Breast Cancer Study Comparisons of food intake between breast cancer patients and controls in Korean women Longitudinal study of serum carotenoid, retinol, and tocopherol concentrations in relation to breast cancer risk among postmenopausal women Sampling Strategies and Variability in Fruit Pulp Micronutrient Contents of West and Central African Bananas and Plantains (Musa Species) Intake of carrots, spinach, and supplements containing vitamin A in relation to risk of breast cancer Prospective Study of Carotenoids, Tocopherols, and Retinoid Concentrations and the Risk of Breast Cancer Micellar oleic and eicosapentaenoic acid but not linoleic acid influences the β-carotene uptake and its cleavage into retinol in rats Greater vegetable and fruit intake is associated with a lower risk of breast cancer among Chinese women Plasma Retinol and Prognosis of Postmenopausal Breast Cancer Patients Plasma Carotenoids, Retinol, and Tocopherols and Risk of Breast Cancer Whole-Food Sources of Vitamin A More Effectively Inhibit Female Rat Sexual Maturation, Mammary Gland Development, and Mammary Carcinogenesis than Retinyl Palmitate Dietary carotenoids and the risk of invasive breast cancer High Prevalence of Vitamin D Deficiency Despite Supplementation in Premenopausal Women With Breast Cancer Undergoing Adjuvant Chemotherapy The role of fat, animal protein and some vitamin consumption in breast cancer: a case control study in southern France Co-carcinogenic effects of several Korean foods on gastric cancer induced by N-methyl-N'-nitro-N-nitrosoguanidine in rats Relationship of nutrients and food to colorectal cancer risk in Koreans
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