New evidence for associations between vitamin D receptor polymorphism and obesity: case-control and family-based studies
Journal of Human Genetics (2019) doi:10.1038/s10038-019-0702-5
Songcheng Yu, Xing Li, Fei Yu, Zhenxing Mao, Yan Wang, Yuan Xue, Hualei Sun, Yue Ba, Chongjian Wang & Wenjie Li
The risk of 44 diseases at least double with poor Vitamin D Receptor as of Oct 2019
Vitamin D Receptor Activation can be increased by any of: Resveratrol, Omega-3, Magnesium, Zinc, non-daily Vitamin D dosing, curcumin, intense exercise, etc
Note: The founder of VitaminDWiki uses 10 of the 12 known VDR activators
- Risk of sleep apnea in obese increases 3.4X with poor vitamin D Receptor – Sept 2021
- Large weight loss 32X more likely to be achieved if weight gain was due to Vitamin D Receptor – Jan 2020
- Obesity 2X higher risk if a poor Vitamin D Receptor (13th study) – Dec 2019
- Obesity 1.5 X more likely if poor Vitamin D Receptor – meta-analysis Nov 2019
- Obesity associated with poor Vitamin D genes (VDR in this study) – Jan 2018
- Skin fold thickness but not BMI associated with poor Vitamin D Receptor in Han Chinese – April 2018
- Resveratrol improves health (Vitamin D receptor, etc.)
- Obesity might be related to Vitamin D genes – July 2018
- Obesity 1.5 X more likely if poor Vitamin D receptor – Dec 2017
- Obesity in 700 young adults associated with a poor Vitamin D Receptor – Jan 2018
- Obese are 30 percent more likely to have poor Vitamin D Receptor – Aug 2017
- Vitamin D restricted in getting to cells by genes, obesity, etc – Jan 2017
- Vitamin D Receptor and Obesity – several studies
- Vitamin D activates the hypothalamus (in rodents) to reduce weight and diabetes– May 2016
- Obesity strongly associated with vitamin D receptor in Saudia Arabia – July 2014
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Siblings in the same family are obese if poor VDR
Association between vitamin D receptor (VDR) genetic polymorphism and obesity was observed in several case-control studies. This study hypothesized that these associations could be verified in family-based study. We aimed at investigating the associations between VDR SNPs and obesity (BMI ≥ 28 kg/m2) by case-control study with 688 subjects and family-based study with 419 pedigrees. The results of case-control study suggested that rs3847987 (AC vs CC, Adjusted OR: 1.938, 95% CI: 1.359–2.763, P = 0.000405) was associated with obesity. Allele C of rs3847987 was risk factors for obesity (P = 0.006). Furthermore, association of rs3847987 with BMI was verified in family-based study (Z = 2.077, P = 0.037811). In addition, sibling with AC genotype of rs3847987 had significant higher BMI than CC genotype in the same family (P = 0.03). Therefore, it could be concluded that VDR genetic polymorphism (rs3847987) may be associated with obesity.
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