The Association Between Vitamin D and Multiple Sclerosis Risk: 1,25(OH)2D3 Induces Super-Enhancers Bound by VDR.
Front Immunol. 2019 Mar 19;10:488. doi: 10.3389/fimmu.2019.00488. eCollection 2019.
Lu M1,2, McComish BJ1, Burdon KP1, Taylor BV1, Körner H1,3.
The founder of Vitamin D Life does not know what Super-enhancers are
Items in both categories MS and VDR are listed here:
- Multiple Sclerosis 2X-3X more likely if poor Vitamin D Receptor – Meta-analysis Feb 2020
- Risk of Multiple Sclerosis varies with the Vitamin D Receptor – meta-analysis Dec 2019
- Multiple Sclerosis and Vitamin D Receptor super enhancers – March 2019
- Vitamin D genes increase MS relapses in children by 2X – May 2019
- Immunological effects of vitamin D and their relations to autoimmunity – March 2019
- Inflammation and immune responses to Vitamin D (perhaps need to measure active vitamin D) – July 2017
- Multiple Sclerosis more likely if poor vitamin D genes - 22nd study – Aug 2017
- Multiple sclerosis (relapsing-remitting) increases activation of Vitamin D Receptor by 6.6 X – March 2017
- Multiple Sclerosis is more likely if poor Vitamin D Receptor (4X Mexico, 3X Iran)– Feb 2017
- Multiple Sclerosis much more likely if poor Vitamin D Receptor – several studies
- Multiple Sclerosis and the Vitamin D Receptor – meta-analysis July 2014
Items in both categories MS and Genetics are listed here:
- Vitamin D genes increase MS relapses in children by 2X – May 2019
- CYP2R1 gene problem increases Multiple Sclerosis risk by 1.4X – Dec 2018
- Multiple Sclerosis more likely if poor vitamin D genes - 22nd study – Aug 2017
- Mendelian proof that low vitamin D (due to 3 genes) increase risk of MS by 20 percent – Nov 2016
- Autoimmune risk gene ZMIZ1 is associated with both MS and Vitamin D – Jan 2017
- Multiple Sclerosis relapse in children is twice as likely having a Vitamin D Gene score of 6 – Oct 2016
- Multiple Sclerosis and obesity share some gene problems (as well as low vitamin D) – June 2016
- Genes make Multiple Sclerosis 2X more likely unless get more vitamin D - Aug 2015
- Multiple Sclerosis is connected to Vitamin D by gene to gene interactions – Aug 2014
- Multiple Sclerosis, gene expression, and vitamin D: Venn diagrams – Aug 2014
- Epigenetics of Multiple Sclerosis – March 2014
- Increased risk of multiple sclerosis risk in African Americans due to genes – June 2013
- 98 pcnt of genes that Vitamin D activates to reduce MS are also activated by Interferon -May 2013
- Transgeneration vitamin D deficiency related to MS was found in mice – Aug 2012
- Epigenetics, vitamin D, and Multiple Sclerosis
- Learning about MS and vitamin D in offspring from mice – Sept 2011
- Vitamin D targets 4 MS genes – May 2011
- Unable to find a gene linking vitamin D and MS – March 2011
- MS and vitamin D may be related by HLA gene – March 2010
- MS due to low level of vitamin D may be due to a specific gene – July 2010
Press Release for the study
NEW GENETIC LINKS WITH VITAMIN D DISCOVERED IN MS
- "They identified five MS risk genes that were strongly regulated by vitamin D super-enhancers, that is cells either made far more or less of these genes when vitamin D was present. These genes were involved in a range of functions, including immune response and inflammation in the brain. "
- "The team also specifically investigated a particular gene called ZMIZ1 to see if it was controlled by vitamin D super-enhancers. ZMIZ1 is already of interest in MS as it has previously been shown that cells in people with MS produce a very different level of this gene compared to people without MS. The researchers found that the ZMIZ1 gene was regulated by vitamin D super-enhancers."
Download the PDF from Vitamin D Life
A super-enhancer (SE) is a cluster of enhancers with a relatively high density of particular chromatin features. SEs typically regulate key genes that can determine cell identity and differentiation. Identifying SEs and their effects may be critical in predicting key regulatory genes, such as master transcription factor genes or oncogenes. Signal inducible SEs are dense stretches of signal terminal transcription factor (TF) binding regions, and may modulate the interaction between environmental factors (e.g., Vitamin D) and genetic factors (i.e., risk variants) in complex diseases such as multiple sclerosis (MS). As a complex autoimmune disease, the etiology and progression of MS, including the interaction between Vitamin D and MS risk variants, is still unclear and can be explored from the aspect of signal SEs. Vitamin D [with its active form: 1,25(OH)2D3], is an environmental risk factor for MS. It binds the Vitamin D receptor (VDR) and regulates gene expression. This study explores the association between VDR super-enhancers (VSEs) and MS risk variants. Firstly, we reanalyse public ChIP-seq and RNA-seq data to classify VSEs into three categories according to their combinations of persistent and secondary VDR binding. Secondly, we indicate the genes with VSE regions that are near MS risk variants. Furthermore, we find that MS risk variants are enriched in VSE regions, and we indicate some genes with a VSE overlapping MS risk variant for further exploration. We also find two clusters of genes from the set of genes showing correlation of expression patterns with the MS risk gene ZMIZ1 that appear to be regulated by VSEs in THP-1 cells. It is the first time that VSEs have been analyzed, and we directly connect the genetic risk factors for MS risk with Vitamin D based on VSEs.