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Knowledge · Supplements

Melatonin: Mitochondria, Circadian Receptors, and Clinical Use

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#митохондрии#supplement-safety#витамин B6#витамин D#гемоглобин#нейропатия#фармакокинетика#микробиота#AMPK#Для специалистов#эндотелий#иммунитет
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An in-depth account of melatonin synthesis, MT1/MT2 and mitochondrial signaling, redox chemistry, cell death, and clinical chronobiology. Human studies of sleep and glucose metabolism are distinguished from neuroprotection models; formulations, interactions, and the limits of laboratory measures are explained.

October 3, 2026
Knowledge · Supplements

5-HTP: serotonin synthesis, pharmacokinetics and safety

An in-depth examination of 5-HTP metabolism: TPH and BH₄, blood–brain barrier transport, peripheral AADC, receptor mechanisms and clinical studies. Carbidopa, EGCG, vitamin B₆, serotonin toxicity, valvular concerns and the practical application of this knowledge by specialists are considered separately.

October 3, 2026