http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4293152/
"Total vitamin D intake ≥400 versus <400 IU/d was associated with a lower risk of total lung cancer among participants who received the CARET active intervention (HR=0.56, 95% CI=0.32–0.99) and among those who had total vitamin A intake ≥1,500 μg/d Retinol Activity Equivalent (RAE; HR=0.46, 95% CI=0.23–0.91). The beneficial associations were attenuated among those who did not receive the CARET active intervention or who had total vitamin A intake <1,500 μg/d RAE (P-interaction=0.02 for current smokers). Our observation suggests that vitamin A may assist vitamin D in preventing lung cancer among smokers."
Cheng T-YD, Goodman GE, Thornquist MD, et al. Estimated intake of vitamin D and its interaction with vitamin A on lung cancer risk among smokers.International journal of cancer Journal international du cancer. 2014;135(9):2135-2145. doi:10.1002/ijc.28846.
Vetenskapen om vad ska man äta för att hålla sig frisk! The science on what to eat to stay healthy!
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fredag 26 augusti 2016
Association between vitamin A, retinol intake and blood retinol level and gastric cancer risk: A meta-analysis. - PubMed - NCBI
http://www.ncbi.nlm.nih.gov/pubmed/25008141
Vitamin A intake was inversely associated with gastric cancer risk, while no significant association was found with retinol intake or blood retinol level"
"CONCLUSIONS:
Association between vitamin A, retinol intake and blood retinol level and gastric cancer risk: A meta-analysis.Wu Y, Ye Y, Shi Y, Li P, Xu J, Chen K, Xu E, Yang J.Clin Nutr. 2015 Aug;34(4):620-6. doi: 10.1016/j.clnu.2014.06.007. Epub 2014 Jun 23.PMID: 25008141
tisdag 9 augusti 2016
måndag 8 augusti 2016
Food packaging and bisphenol A and bis(2-ethyhexyl) phthalate exposure: findings from a dietary intervention. - PubMed - NCBI
http://www.ncbi.nlm.nih.gov/pubmed/21450549
RESULTS:
"Urine levels of BPA and DEHP metabolites decreased significantly during the fresh foods intervention [e.g., BPA geometric mean (GM), 3.7 ng/mL preintervention vs. 1.2 ng/mL during intervention; mono-(2-ethyl-5-hydroxy hexyl) phthalate GM, 57 ng/mL vs. 25 ng/mL]. The intervention reduced GM concentrations of BPA by 66% and DEHP metabolites by 53-56%. Maxima were reduced by 76% for BPA and 93-96% for DEHP metabolites."
CONCLUSIONS:
"BPA and DEHP exposures were substantially reduced when participants' diets were restricted to food with limited packaging."
Food packaging and bisphenol A and bis(2-ethyhexyl) phthalate exposure: findings from a dietary intervention.
Rudel RA, Gray JM, Engel CL, Rawsthorne TW, Dodson RE, Ackerman JM, Rizzo J, Nudelman JL, Brody JG.
Environ Health Perspect. 2011 Jul;119(7):914-20. doi: 10.1289/ehp.1003170. Epub 2011 Mar 30.
PMID: 21450549
RESULTS:
"Urine levels of BPA and DEHP metabolites decreased significantly during the fresh foods intervention [e.g., BPA geometric mean (GM), 3.7 ng/mL preintervention vs. 1.2 ng/mL during intervention; mono-(2-ethyl-5-hydroxy hexyl) phthalate GM, 57 ng/mL vs. 25 ng/mL]. The intervention reduced GM concentrations of BPA by 66% and DEHP metabolites by 53-56%. Maxima were reduced by 76% for BPA and 93-96% for DEHP metabolites."
CONCLUSIONS:
"BPA and DEHP exposures were substantially reduced when participants' diets were restricted to food with limited packaging."
Food packaging and bisphenol A and bis(2-ethyhexyl) phthalate exposure: findings from a dietary intervention.
Rudel RA, Gray JM, Engel CL, Rawsthorne TW, Dodson RE, Ackerman JM, Rizzo J, Nudelman JL, Brody JG.
Environ Health Perspect. 2011 Jul;119(7):914-20. doi: 10.1289/ehp.1003170. Epub 2011 Mar 30.
PMID: 21450549
The contribution of diet to total bisphenol A body burden in humans: results of a 48 hour fasting study. - PubMed - NCBI
http://www.ncbi.nlm.nih.gov/pubmed/23026348
The contribution of diet to total bisphenol A body burden in humans: results of a 48 hour fasting study.
Christensen KL, Lorber M, Koslitz S, Brüning T, Koch HM.
Environ Int. 2012 Dec 1;50:7-14. doi: 10.1016/j.envint.2012.09.002. Epub 2012 Sep 29.
PMID: 23026348