Loading...
 
Toggle Health Problems and D

Evidence that Vitamin D prevents Cancer – Grant Feb 2018

A Review of the Evidence Supporting the Vitamin D-Cancer Prevention Hypothesis in 2017

Anticancer Research February 2018 vol. 38 no. 2 1121-1136

Vitamin D Life

Update ofthe study on this page Breast, Prostate and Colon Cancers are still strongly associated with low Vitamin D – Grant Jan 2020

Cancer category starts with the following

Cancers get less Vitamin D when there is a poor Vitamin D Receptor

 Download the PDF from Vitamin D Life
Image
Image
Image
Image

WILLIAM B. GRANT⇑
Sunlight, Nutrition, and Health Research Center, San Francisco, CA, U.S.A.
Correspondence to: William B. Grant, Sunlight, Nutrition and Health Research Center, PO Box 641603, San Francisco, CA 94164-1603, U.S.A. Tel: +1 4154091980, e-mail: wbgrant at infionline.net

The vitamin D–cancer prevention hypothesis has been evaluated through several types of studies, including geographical ecological studies related to indices of solar ultraviolet-B (UVB) dose (the primary source of vitamin D for most people), observational studies related to UVB exposure or serum 25-hydroxyvitamin D [25(OH)D] concentrations, laboratory studies of mechanisms, and clinical trials. Each approach has strengths and limitations. Ecological studies indirectly measure vitamin D production and incorporate the assumption that vitamin D mediates the effect of UVB exposure. Findings from observational studies with long follow-up times are affected by changing 25(OH)D concentrations over time. Most clinical trials have been poorly designed and conducted, based largely on guidelines for pharmaceutical drugs rather than on nutrients. However, three clinical trials do support the hypothesis. In general, the totality of the evidence, as evaluated using Hill's criteria for causality in a biological system, supports the vitamin D–cancer prevention hypothesis.


Created by admin. Last Modification: Wednesday January 1, 2020 02:12:56 GMT-0000 by admin. (Version 7)

Attached files

ID Name Comment Uploaded Size Downloads
9284 Cancer Grant T5.jpg admin 29 Jan, 2018 03:41 125.25 Kb 751
9283 Cancer Grant T4.jpg admin 29 Jan, 2018 03:41 108.12 Kb 759
9282 Cancer Grant T2.jpg admin 29 Jan, 2018 03:40 120.93 Kb 755
9281 Cancer Grant T1.jpg admin 29 Jan, 2018 03:40 99.28 Kb 889
9280 Cancer Grant Feb 2018.pdf PDF 2018 admin 29 Jan, 2018 03:40 258.28 Kb 389
See any problem with this page? Report it (FINALLY WORKS)