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Risks of Colorectal Cancer, IBD, etc slightly increased if poor Vitamin D Receptor – Aug 2018

Vitamin D receptor FokI polymorphism and the risks of colorectal cancer, inflammatory bowel disease, and colorectal adenoma.

Sci Rep. 2018 Aug 27;8(1):12899. doi: 10.1038/s41598-018-31244-5.
Cho YA1, Lee J1, Oh JH2, Chang HJ2, Sohn DK2, Shin A3, Kim J4.
1 Dept of Cancer Biomedical Science, Graduate School of Cancer Science and Policy, National Cancer Center, Goyang, South Korea.
2 Center for Colorectal Cancer, National Cancer Center Hospital, National Cancer Center, Goyang, South Korea.
3 Department of Preventive Medicine, Seoul National University College of Medicine, Seoul, South Korea.
4 Dept of Cancer Biomedical Science, Graduate School of Cancer Science and Policy, National Cancer Center, Goyang, South Korea. jskim at ncc.re.kr.

VitaminDWiki

Items in both categories Cancer- Colon and VDR are listed here:


Items in both categories Gut and VDR are listed here:


~~#900: Items listed in BOTH the categories Colon Cancer and Genetics (other than VDR) are listed here

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Overview Gut and vitamin D contains gut-friendly information__

Gut-friendly, Sublingual, injection, topical, UV, sunshine

Getting Vitamin D into your body has the following chart
Image

Getting Vitamin D into your body also has the following

If poorly functioning gut

Bio-D-Mulsion Forte – especially made for those with poorly functioning guts, or perhaps lacking gallbladder
Sublingual – goes directly into bloodstream
Oil: 1 drop typically contains 400 IU, 1,000 IU, or 4,000 IU, typically not taste good
Topical – goes directly into bloodstream. Put oil on your skin, Use Aloe vera cream with Vitamin D, or make your own
Vaginal – goes directly into bloodstream. Prescription only?
Bio-Tech might be usefulit is also water soluble
Vitamin D sprayed inside cheeks 2X more response (poor gut) – RCT Oct 2015
    and, those people with malabsorption problems had a larger response to spray
Inject Vitamin D quarterly into muscle, into vein, or perhaps into body cavity if quickly needed
Nanoparticles could be used to increase vitamin D getting to the gut – Oct 2015
Poor guts need different forms of vitamin D has the following

Guesses of Vitamin D response if poor gut

Bio FormSpeedDuration
10Injection: Vitamin D,
or Calcidiol or Calcitriol
D - Slow
C -Fast
Long
10 Sun/UVSlowLong
10Topical
(skin patch/cream, vagina)
SlowNormal
9?Inhaled (future)FastNormal
8Bio-D-Mulsion ForteNormalNormal
6Water soluble (Bio-Tech)NormalNormal
5Nanoemulsion
perhaps activates VDR
NormalNormal
4Sublingual/spray
(some goes into gut)
FastNormal
3Coconut oil basedSlowNormal
2Food (salmon etc.)SlowNormal
2Olive oil based (majority)SlowNormal

10= best bioavailable, 0 = worst, guesses have a range of +-2
Speed: Fast ~2-6 hours, Slow ~10-30 hours
Duration: Long ~3-6 months, Normal = ~2 months

 Download the PDF from VitaminDWiki

Based on an inverse association between vitamin D levels and the risks of colorectal diseases, a functional start codon polymorphism in the vitamin D receptor (VDR) gene is speculated to affect the risks for these diseases. To validate this hypothesis, we first conducted a case-control study of 695 colorectal cancer patients and 1,397 controls. The association of VDR FokI polymorphism with colorectal cancer risk was analyzed using a logistic regression model. In the present case-control study, compared to the F allele, the f allele seemed to be associated with lower risks of colon cancer and advanced colorectal cancer. Additionally, a meta-analysis of 27 studies was conducted to combine findings from previous studies investigating the association of FokI polymorphism with colorectal disease using a random effects model. In the present meta-analysis, the f allele was positively associated with the risk of inflammatory bowel disease, including Crohn's disease and ulcerative colitis. However, this allele was inversely associated with colon cancer and was not associated with the risk of rectal cancer or colorectal adenoma. In conclusion, the findings from this study imply that the role of VDR FokI polymorphism may differ based on the type and severity of colorectal disease.

Created by admin. Last Modification: Friday July 12, 2019 02:28:46 GMT-0000 by admin. (Version 5)

Attached files

ID Name Comment Uploaded Size Downloads
11022 VDR CC etc.pdf PDF 2018 admin 09 Dec, 2018 12:33 1.67 Mb 30
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