Assertion: tryptophan's role | /r/HasProperty | important
Facets:
Source sentences:
text: L-Tryptophan, L-Lysine and Rosemary play an important role in the process of producing and regulating serotonin levels.
text: L-Tryptophan is NOT your miracle weight loss pill, but it plays an important role to ensure your body metabolism is at its optimum level.
text: L-Tryptophan is NOT your miracle weight loss pill, but it plays an important role to ensure your body metabolism is at its optimum level.
text: Tryptophan is one of the eight essential amino acids and plays an important role in many biological processes.