Tryptophan is functionally important in biological systems, as the free amine acid, as a component of proteins, and as a precursor of physiologically active substances. If administered in excess amounts, it modifies carbohydrate and fat metabolism and the activities of some enzymes. A dietary deficiency of this essential amino acid results in attenuated growth, and alterations in the metabolism of certain substances. Within the protein molecule, tryptophan is believed to play a role as an intermediate in some enzymic reactions. [...
The use of melatonin as antioxidant has been extensively established. But what would the antioxidant...
Animal and human studies indicate that diet can alter plasma and brain concentrations of neurotransm...
Tolerance to an oral tryptophan load (50 mg/kg body weight) was evaluated in a group of 15 insulin-d...
Invited ReviewInternational audienceTryptophan is an indispensable amino acid that should to be supp...
Tryptophan (Trp) is an amino acid and an essential component of the human diet. It plays a crucial r...
International audienceL-Tryptophan is an essential amino acid required for protein synthesis. It und...
Tryptophan (TRP), an essential amino acid in mammals, is involved in several physiological processes...
In healthy subjects the administration of an amino acid mixture devoid of tryptophan causes a marked...
The essential amino acid L-tryptophan (Trp) undergoes extensive metabolism along several pathways, r...
The role of tryptophan availability in the regulation of 5-hydroxytryptamine (5HT) metabolism and fu...
L-Tryptophan is the unique protein amino acid (AA) bearing an indole ring: its biotransformation in ...
Tryptophan is one of the essential amino acids required by the mammalian body for protein anabolism....
An essential component of the human diet, L-tryptophan is critical in a number of metabolic function...
Dietary protein dilution, where protein is reduced and replaced by other nutrient sources without ca...
Male healthy subjects, fasting 12 hours, ingested increasing amounts of a mixture containing a fixed...
The use of melatonin as antioxidant has been extensively established. But what would the antioxidant...
Animal and human studies indicate that diet can alter plasma and brain concentrations of neurotransm...
Tolerance to an oral tryptophan load (50 mg/kg body weight) was evaluated in a group of 15 insulin-d...
Invited ReviewInternational audienceTryptophan is an indispensable amino acid that should to be supp...
Tryptophan (Trp) is an amino acid and an essential component of the human diet. It plays a crucial r...
International audienceL-Tryptophan is an essential amino acid required for protein synthesis. It und...
Tryptophan (TRP), an essential amino acid in mammals, is involved in several physiological processes...
In healthy subjects the administration of an amino acid mixture devoid of tryptophan causes a marked...
The essential amino acid L-tryptophan (Trp) undergoes extensive metabolism along several pathways, r...
The role of tryptophan availability in the regulation of 5-hydroxytryptamine (5HT) metabolism and fu...
L-Tryptophan is the unique protein amino acid (AA) bearing an indole ring: its biotransformation in ...
Tryptophan is one of the essential amino acids required by the mammalian body for protein anabolism....
An essential component of the human diet, L-tryptophan is critical in a number of metabolic function...
Dietary protein dilution, where protein is reduced and replaced by other nutrient sources without ca...
Male healthy subjects, fasting 12 hours, ingested increasing amounts of a mixture containing a fixed...
The use of melatonin as antioxidant has been extensively established. But what would the antioxidant...
Animal and human studies indicate that diet can alter plasma and brain concentrations of neurotransm...
Tolerance to an oral tryptophan load (50 mg/kg body weight) was evaluated in a group of 15 insulin-d...