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MedicalMay 25, 2026

Serum and CSF Metabolites Were Linked to Knee Osteoarthritis Pain

TL;DR: A 2026 cross-sectional metabolomics study in Brain, Behavior, & Immunity – Health found that serum and cerebrospinal fluid (CSF) metabolite signatures differed in knee osteoarthritis and related to pain, fatigue, sleep, and pressure sensitivity, while C…

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Diet & NutritionNovember 9, 2023

Boost Your Brain: Foods that May Increase Neurotransmitter Levels

Food provides the building blocks for our mental and physical health. New research reveals that many common foods supply key neurotransmitters that regulate brain and nervous system function. Understanding how our diet provides these crucial molecules opens up…

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Serum and CSF Metabolites Were Linked to Knee Osteoarthritis Pain

Boost Your Brain: Foods that May Increase Neurotransmitter Levels

The findings. The context. The caveats.