The vitamin that requires tryptophan is vitamin B3, also known as niacin.
Tryptophan is an amino acid that our bodies can convert into niacin. However, this conversion process is relatively inefficient, and most of our niacin comes from dietary sources.
Niacin plays a crucial role in various bodily functions, including:
- Energy production: It helps convert food into energy.
- DNA repair: It assists in repairing damaged DNA.
- Cholesterol regulation: It helps reduce LDL ("bad") cholesterol levels.
- Brain function: It supports healthy brain function.
Good dietary sources of niacin include:
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Meat
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Poultry
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Fish
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Eggs
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Nuts
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Seeds
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Legumes
While our bodies can convert tryptophan into niacin, it's important to consume enough dietary niacin to meet our needs.
