Melatonin Figures

3 figures issues de recherches évaluées par des pairs

Tous Omega-3 Fatty Acids (DHA/EPA) Bacopa monnieri Citicoline Phosphatidylserine Ginkgo biloba Curcumin Creatine Rhodiola rosea L-Theanine Panax Ginseng Vitamin D Vitamin B12 Folate Resveratrol Alpha-Lipoic Acid Vitamin E Green Tea Extract (EGCG) Zinc Uridine Monophosphate Taurine Lutein & Zeaxanthin Melatonin

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Figure 1. The biosynthesis of melatonin.

Figure 5 Diagram

Biosynthetic pathway of melatonin from tryptophan is displayed, showing the sequential enzymatic steps through serotonin N-acetyltransferase and hydroxyindole-O-methyltransferase.

Dietary Sources and Bioactivities of Melatonin.

Figure 2. Melatonin and its metabolites.

Figure 6 Diagram

Melatonin and its metabolites including 6-hydroxymelatonin, AFMK, and AMK are structurally depicted, illustrating the biotransformation cascade.

Dietary Sources and Bioactivities of Melatonin.

Figure 3. Mechanisms of melatonin enhancing the sensitivities of lung cancer cells to berberine (B).

Figure 7 Diagram

Mechanisms by which melatonin enhances lung cancer cell sensitivity to berberine are diagrammed, showing synergistic effects on apoptotic and autophagic pathways.

Dietary Sources and Bioactivities of Melatonin.