Scientists have uncovered how aging alters tryptophan metabolism in the brain, linking a longevity protein to ...

The tryptophan found in turkey (and chicken!) will help you have a more complete night’s sleep, making turkey roll-ups the ...

Tryptophan, the essential amino acid behind the Thanksgiving myth that eating turkey can make you sleepy, has been found to exist on Bennu, a small asteroid that swings by our planet about every six ...

Some evidence suggests that L-tryptophan supplements may help to treat conditions such as anxiety and sleep disorders. However, more research into the safety and efficacy of L-tryptophan supplements ...

Nutrition plays a vital role in sleep quality. Explore the foods and nutrients that support the body's natural sleep-wake ...

Tryptophan is a key amino acid in the human diet that is broken down by gut microorganisms, which convert it into multiple metabolites that have various effects on human health. A recent study ...

L-tryptophan is an essential amino acid that helps the body make proteins and certain brain-signaling chemicals. Your body changes L-tryptophan into a brain chemical called serotonin. Serotonin helps ...

Tryptophan is an amino acid. Amino acids are molecules that your body uses to make proteins, which help you to: Tryptophan plays a part in many aspects of your health. For instance, it helps keep your ...

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