Scientific Name: Tyrosine
Brand Name: Aminosyn-PF 7%, Clinimix 2.75/5, Clinimix E 2.75/5, Clinisol 15, Olimel, Periolimel, Plenamine, Premasol, Primene, Prosol, Travasol 10, Trophamine 10 %
Company Owner: Not Available
Mechanism Of Action Tyrosine is produced in cells by hydroxylating the essential amino acid phenylalanine. This relationship is much like that between cysteine and methionine. Half of the phenylalanine required goes into the production of tyrosine; if the diet is rich in tyrosine itself, the requirements for phenylalanine are reduced by about 50%. The mechanism of L-tyrosine’s antidepressant activity can be accounted for by the precursor role of L-tyrosine in the synthesis of the neurotransmitters norepinephrine and dopamine. Elevated brain norepinephrine and dopamine levels are thought to be associated with antidepressant effects.
Description of the Drug: Tyrosine is an amino acid commonly found as a component in total parenteral nutrition.
Protein Data Bank:
Source: DrugBank Online – Retrieved 2023-01-23 from