Vitamin D deficiency exacerbates UV/endorphin and opioid addiction
Sci Adv. 2021 Jun 11;7(24):eabe4577. doi: 10.1126/sciadv.abe4577
Lajos V Kemény 1, Kathleen C Robinson 1, Andrea L Hermann 1, Deena M Walker 2, Susan Regan 3, Yik Weng Yew 4, Yi Chun Lai 5, Nicholas Theodosakis 1, Phillip D Rivera 6 7 8, Weihua Ding 9, Liuyue Yang 9, Tobias Beyer 1, Yong-Hwee E Loh 2 10, Jennifer A Lo 1, Anita A J van der Sande 1, William Sarnie 1, David Kotler 1, Jennifer J Hsiao 1, Mack Y Su 1, Shinichiro Kato 1, Joseph Kotler 1, Staci D Bilbo 6 7, Vanita Chopra 11, Matthew P Salomon 12, Shiqian Shen 9, Dave S B Hoon 12, Maryam M Asgari 13, Sarah E Wakeman 3, Eric J Nestler 2, David E Fisher 14
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Vitamin D titles containing: Opioid OR Opiate OR Morphine
Pain - chronic category has the following
See also
- Overview Pain and Vitamin D
- Overview Fibromyalgia or Chronic Fatigue and vitamin D
- Overview Rheumatoid Arthritis and vitamin D
- Shingles and vitamin D
- Shin splints decrease with vitamin D
- Migraine and Vitamin D
- Headache category
71 items - "musculoskeletal pain" 374 items as of March 2018
- "chronic fatigue" 185 items as of Jan 2017
- Category Back Pain
39 items - "KNEE PAIN" 121 items as of March 2018
- Opioid OR Opiate OR Morphine in the title 10 pages as of June 2021
 Download the PDF from Vitamin D Life
The current opioid epidemic warrants a better understanding of genetic and environmental factors that contribute to opioid addiction. Here we report an increased prevalence of vitamin D (VitD) deficiency in patients diagnosed with opioid use disorder and an inverse and dose-dependent association of VitD levels with self-reported opioid use.
We used multiple pharmacologic approaches and genetic mouse models and found that deficiencies in VitD signaling amplify exogenous opioid responses that are normalized upon restoration of VitD signaling.
Similarly, physiologic endogenous opioid analgesia and reward responses triggered by ultraviolet (UV) radiation are repressed by VitD signaling, suggesting that a feedback loop exists whereby VitD deficiency produces increased UV/endorphin-seeking behavior until VitD levels are restored by cutaneous VitD synthesis. This feedback may carry the evolutionary advantage of maximizing VitD synthesis. However, unlike UV exposure, exogenous opioid use is not followed by VitD synthesis (and its opioid suppressive effects), contributing to maladaptive addictive behavior.
Opioid addiction related to low vitamin D in many ways (in both mice and men) – June 2021628 visitors, last modified 30 Jun, 2021, This page is in the following categories (# of items in each category)