Werke:
- Methylation of DNA and proteins with special focus on hyperhomocysteinemia
- Homocysteine and methylmalonic acid in Phenylketonuria patients
- No tryptophan, tyrosine and phenylalanine abnormalities in children with attention-deficit/hyperactivity disorder
- Stearoyl-CoA desaturase-1: is It the link between sulfur amino acids and lipid metabolism?