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  1. Tryptophan - Trp - structure, functions, properties, benefits

    Nov 23, 2023 · Tryptophan can be obtained from plant or animal sources and is widely used in alternative medicine to help treat insomnia, anxiety, depression, and even PMS. Besides, this …

  2. Tryptophan - Wikipedia

    Amino acids, including tryptophan, are used as building blocks in protein biosynthesis, and proteins are required to sustain life. Tryptophan is among the less common amino acids found …

  3. What Is Tryptophan? Uses, Benefits, and Foods - Healthline

    Apr 19, 2023 · Tryptophan is a naturally occurring amino acid found in many foods. We explain what it does, how it impacts your health, and what to know about supplements.

  4. Foods High in Tryptophan - WebMD

    Oct 27, 2025 · Tryptophan has two isomers: L-tryptophan and D-tryptophan. Milk and other dairy products are good sources of tryptophan, an essential amino acid important for mood, sleep …

  5. Tryptophan: Uses, Dosage & Side Effects - Drugs.com

    Apr 28, 2025 · Tryptophan is important to the functions of many organs in the body. When you consume tryptophan, your body absorbs it and changes it to eventually become a hormone …

  6. Does eating turkey make you sleepy? What to know - Snopes.com

    Nov 26, 2025 · Does eating turkey make you sleepy? What to know Pork, tuna and other foods contain similar — if not higher — levels of tryptophan, the amino acid in turkey often blamed …

  7. Top 10 Foods Highest in Tryptophan - My Food Data

    Nov 10, 2024 · Tryptophan is an essential amino acid needed for general growth and development, producing niacin, and creating serotonin in the body. High tryptophan foods …