noun
- an essential amino acid that is important for protein synthesis and is a precursor to serotonin
Usage: biochemistry; also spelled tryptophan
Examples
- Tryptophane is found in high concentrations in turkey and other protein-rich foods.
- The body cannot produce tryptophane on its own, so it must be obtained from diet.
- Researchers studied the role of tryptophane in sleep regulation.
- Milk contains small amounts of tryptophane, which may contribute to drowsiness.
- The supplement contained tryptophane along with other amino acids.
- Scientists measured tryptophane levels in the blood samples.