Parkinson’s is often framed around dopamine, but this clip looks deeper at what may be happening inside the cell. Oxidative stress, inflammation, chronic infection, and environmental toxins can interfere with key thiamine-dependent enzymes involved in energy production, including pyruvate dehydrogenase and alpha-ketoglutarate dehydrogenase. That raises a bigger question about whether impaired B1-dependent metabolism is part of the disease process itself.
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How B1 Problems Can Hide In The Brain While Blood Tests Look Normal
A normal blood or urine test may still miss a thiamine problem that is localized to a specific part of the brain. This clip explains how researchers have reported region-specific or functional B1 abnormalities in Parkinson’s, Alzheimer’s, Huntington’s, and other neurodegenerative conditions, including problems with transporting thiamine into vulnerable brain tissue. It also looks at animal research using high-dose B1 with biotin, and why these findings have led to further human investigation.
DS Haven In Light Of Things