Explainers
Plain-language deep dives for public audiences
How Two Minerals Lock Down Brain Anxiety: Magnesium and Zinc’s Dual Control of Neural Excitation
The brain's primary anxiety-regulating system relies on two independent mineral-based brakes: magnesium physically blocks the NMDA receptor's ion channel pore,…
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Vitamins as Biological Operators: Why Micronutrient Function Matters More Than Dosage
Vitamins function as specific biochemical operators in skeletal, immune, neurological, and metabolic systems, not as interchangeable nutrients. Deficiencies present across…
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How Creatine Actually Works: The Phosphate Shuttle That Powers Your Muscles
Creatine supplementation does not work by increasing water retention or providing energy like caffeine. Instead,…
How one 1997 protein study became nutrition dogma — and what the data actually shows
The 1997 Boirie study showing whey as "fast" and casein as "slow" protein has become…
Why Coffee’s Heart Risk Depends on Your Genes, Not Headlines
Whether coffee raises your heart disease risk depends almost entirely on a single genetic variant…
The B-Vitamin Methylation Triad: Why B12, Folate, and B6 Work Together
Vitamins B12, folate, and B6 function as an integrated metabolic system regulating one-carbon metabolism, DNA…
How amino acids shape brain function: What neuroscience reveals about diet and cognition
Cognitive performance depends on seven key amino acids that regulate neurotransmitter synthesis, synaptic plasticity, and…