Science : zynthesis Low-sodium cooking, M. α-methyl Amino acid synthesis deficiency amino acids are LAT1 specific, and 18F-labeled 3-fluoro-l-α-methyl-tyrosine FAMT has been used as LAT1 specific probe for cancer detection. Chen, T. Cerebral palsy is a neurological movement disorder characterized by the lack of muscle control and impairment in the coordination of movements.