Tag: vitamin D
Vitamin D Directly Controls Dopamine Production in Human Brain Neurons, Studies Show
New research reveals vitamin D receptors are physically present in dopamine-producing brain neurons, where they directly control neurotransmitter synthesis and…
Vitamin D Directly Controls Dopamine Production in Human Brain Neurons According to Cui et al. Research
New research reveals vitamin D receptors are physically present in dopamine-producing brain neurons, where they directly control neurotransmitter synthesis and…
Why Your Vitamin D Dose May Be Wrong: New Research Reveals Flawed Shelf-Based Selection
New research reveals why selecting vitamin D supplements from store shelves leads to ineffective dosing. The dose-response relationship is curvilinear,…
Vitamin D Functions Like Hormone, Regulates Hundreds of Body Processes Beyond Bone Health
New research reveals vitamin D functions like a hormone, regulating over 2,700 genes and controlling immune response, inflammation, and cancer-protective…
Vitamin D2 Supplements May Lower Body’s More Effective D3 Levels, Study Warns
New research reveals vitamin D2 supplements may reduce the body's levels of vitamin D3, the more effective form for immune…
Vitamin D Deficiency Linked to Multiple Disease Risks, New Analysis Shows
New analysis reveals vitamin D deficiency affects 1 billion people globally, linking low levels to conditions from rickets to autoimmune…
95% of US Adults Below Vitamin D Requirements Despite Supplementation, NHANES Data Shows
NHANES analysis of 26,282 US adults reveals 95% consume insufficient vitamin D from diet alone. Even with supplementation, majority remain…