Group items tagged

The role of vitamin D in cancer prevention. Garland CF, Garland FC, Gorham ED, Lipkin M, Newmark H, Mohr SB, Holick MF. Am J Public Health. 2006 Feb;96(2):252-61. Epub 2005 Dec 27. Review. PMID: 16380576 DOI: 10.2105/AJPH.2004.045260 Vitamin D status differs by latitude and race, with residents of the northeastern United States and individuals with more skin pigmentation being at increased risk of deficiency. A PubMed database search yielded 63 observational studies of vitamin D status in relation to cancer risk, including 30 of colon, 13 of breast, 26 of prostate, and 7 of ovarian cancer, and several that assessed the association of vitamin D receptor genotype with cancer risk. The majority of studies found a protective relationship between sufficient vitamin D status and lower risk of cancer. The evidence suggests that efforts to improve vitamin D status, for example by vitamin D supplementation, could reduce cancer incidence and mortality at low cost, with few or no adverse effects.

The role of vitamin D in cancer prevention. Garland CF, Garland FC, Gorham ED, Lipkin M, Newmark H, Mohr SB, Holick MF. Am J Public Health. 2006 Feb;96(2):252-61. Epub 2005 Dec 27. Review. PMID: 16380576 DOI: 10.2105/AJPH.2004.045260 Vitamin D status differs by latitude and race, with residents of the northeastern United States and individuals with more skin pigmentation being at increased risk of deficiency. A PubMed database search yielded 63 observational studies of vitamin D status in relation to cancer risk, including 30 of colon, 13 of breast, 26 of prostate, and 7 of ovarian cancer, and several that assessed the association of vitamin D receptor genotype with cancer risk. The majority of studies found a protective relationship between sufficient vitamin D status and lower risk of cancer. The evidence suggests that efforts to improve vitamin D status, for example by vitamin D supplementation, could reduce cancer incidence and mortality at low cost, with few or no adverse effects

Second Expert Report\n\nFood, Nutrition, Physical Activity, and the Prevention of Cancer: a Global Perspective\n\nIt began in 2001 with AICR and its international affiliate, WCRF-UK committing themselves to systematically review and analyze the total body of scientific evidence on the relationship of diet, physical activity and weight management to cancer risk. After a rigorous five-year process, Food, Nutrition, Physical Activity, and the Prevention of Cancer: a Global Perspective does just that.

Increased intakes of vitamins C and E and beta-carotene may reduce the risk of cancer of the uterus, according to a new review and meta-analysis of the science to date. Writing in Cancer Causes and Control, US scientists report that for every 1,000 microgram increase per 1,000 kcal of diet of beta-carotene was associated with a 12 per cent reduction in the risk of endometrial cancer.

Vitamin D for cancer prevention: global perspective. Garland CF, Gorham ED, Mohr SB, Garland FC. Ann Epidemiol. 2009 Jul;19(7):468-83. Review. PMID: 19523595 RESULTS/CONCLUSIONS: It is projected that raising the minimum year-around serum 25(OH)D level to 40 to 60 ng/mL (100-150 nmol/L) would prevent approximately 58,000 new cases of breast cancer and 49,000 new cases of colorectal cancer each year, and three fourths of deaths from these diseases in the United States and Canada, based on observational studies combined with a randomized trial. Such intakes also are expected to reduce case-fatality rates of patients who have breast, colorectal, or prostate cancer by half. There are no unreasonable risks from intake of 2000 IU per day of vitamin D(3), or from a population serum 25(OH)D level of 40 to 60 ng/mL. The time has arrived for nationally coordinated action to substantially increase intake of vitamin D and calcium.

Review article: vitamin D acquisition and breast cancer risk. Pérez-López FR, Chedraui P, Haya J. Reprod Sci. 2009 Jan;16(1):7-19. Review. PMID: 19144887 DOI: 10.1177/1933719108327595 Conclusions: Although there are controversial results, it seems plausible that sufficient endogenous vitamin D levels may have a protective function on mammary cells, reducing breast cancer risk.

Robien K, Cutler GJ, Lazovich D. Vitamin D intake and breast cancer risk in postmenopausal women: the Iowa Women's Health Study. Cancer Causes Control. 2007 Sep;18(7):775-82. Epub 2007 Jun 5. PMID: 17549593 [PubMed - in process]

Knight JA, Lesosky M, Barnett H, Raboud JM, Vieth R. Vitamin D and reduced risk of breast cancer: a population-based case-control study. Cancer Epidemiol Biomarkers Prev. 2007 Mar;16(3):422-9. PMID: 17372236 [PubMed - indexed for MEDLINE]

Meta-analysis of vitamin D, calcium and the prevention of breast cancer. Chen P, Hu P, Xie D, Qin Y, Wang F, Wang H. Breast Cancer Res Treat. 2009 Oct 23. [Epub ahead of print] PMID: 19851861 These results provide strong evidence that vitamin D and calcium have a chemopreventive effect against breast cancer.

Lappe JM, Travers-Gustafson D, Davies KM, Recker RR, Heaney RP. Vitamin D and calcium supplementation reduces cancer risk: results of a randomized trial. Am J Clin Nutr. 2007 Jun;85(6):1586-91. PMID: 17556697 [PubMed - indexed for MEDLINE]

Review and meta-analysis on vitamin D receptor polymorphisms and cancer risk. Raimondi S, Johansson H, Maisonneuve P, Gandini S. Carcinogenesis. 2009 Jul;30(7):1170-80. Epub 2009 Apr 29. Review. PMID: 19403841

Vitamin D's days of obscurity seem pretty much over. Once just an afterthought to most people-relegated to the sides of milk cartons and the pages of medical texts-it's now on the cusp of becoming a full-fledged disease prevention star. Although vitamin D has long been known as an important factor in bone health, a quickly growing body of evidence now shows that it may also help lower the risk of cancer, heart disease, and even premature death.[1], [2] Not surprisingly, scientists and the public have started to take note, particularly of vitamin D's potential to protect against cancer

Evidence from clinical trials shows, with a wide margin of confidence, that a prolonged intake of 10,000IU/d of vitamin D3 poses no risk of adverse effects for adults, even if this is added to a rather high physiologic background level of vitamin D. Vitamin D and cancer mini-symposium: the risk of additional vitamin D. Vieth R.\nAnn Epidemiol. 2009 Jul;19(7):441-5. Epub 2009 Apr 11. PMID: 19364661 doi:10.1016/j.annepidem.2009.01.009

Meta-analysis: longitudinal studies of serum vitamin D and colorectal cancer risk. Yin L, Grandi N, Raum E, Haug U, Arndt V, Brenner H. Aliment Pharmacol Ther. 2009 Jul 1;30(2):113-25. Epub 2009 Apr 15. PMID: 19392870 DOI: 10.1111/j.1365-2036.2009.04022.x Conclusions Our results support suggestions that serum 25(OH)D is inversely related to CRC risk.

Shannon J, King IB, Moshofsky R, Lampe JW, Li Gao D, Ray RM, Thomas DB. Erythrocyte fatty acids and breast cancer risk: a case-control study in Shanghai, China. Am J Clin Nutr. 2007 Apr;85(4):1090-7. PMID: 17413110 [PubMed - in process]

Aldehyde dehydrogenase 2 and head and neck cancer: a meta-analysis implementing a Mendelian randomization approach. Boccia S, Hashibe M, Gallì P, De Feo E, Asakage T, Hashimoto T, Hiraki A, Katoh T, Nomura T, Yokoyama A, van Duijn CM, Ricciardi G, Boffetta P. Cancer Epidemiol Biomarkers Prev. 2009 Jan;18(1):248-54. PMID: 19124505 doi: 10.1158/1055-9965.EPI-08-0462

Alcohol and genetic polymorphisms: effect on risk of alcohol-related cancer. Druesne-Pecollo N, Tehard B, Mallet Y, Gerber M, Norat T, Hercberg S, Latino-Martel P. Lancet Oncol. 2009 Feb;10(2):173-80. Review. PMID: 19185835 doi:10.1016/S1470-2045(09)70019-

The beverage maté: a risk factor for cancer of the head and neck. Goldenberg D, Golz A, Joachims HZ. Head Neck. 2003 Jul;25(7):595-601. Review. PMID: 12808663 DOI: 10.1002/hed.10288

Maté: a risk factor for oral and oropharyngeal cancer. Goldenberg D. Oral Oncol. 2002 Oct;38(7):646-9. Review. PMID: 12167417

Park SY, Murphy SP, Wilkens LR, Nomura AM, Henderson BE, Kolonel LN. Calcium and vitamin D intake and risk of colorectal cancer: the Multiethnic Cohort Study. Am J Epidemiol. 2007 Apr 1;165(7):784-93. Epub 2007 Jan 10. PMID: 17215380 [PubMed - indexed