With a new method for optimizing the amino acid isotopic labeling pattern ... label proteins with 13 C and 15 N to enhance the NMR signals of these naturally low-abundance isotopes.

Disruptions in amino acid and lipid metabolism may be biomarkers of tardive dyskinesia (TD), according to a study published ...

Nuclear Magnetic Resonance (NMR) spectroscopy is a useful tool for ... This bond is brought about by the union of a carboxyl group of one amino acid with the amino group of another amino acid.

In the biomedical field, one of the most powerful technological platforms allowing for in vivo metabolic diagnostic and ...

There were 57 metabolites exhibited significant changes in tardive dyskinesia, mainly involving amino acids and lipids. HealthDay News — Disruptions in amino acid and lipid metabolism may be ...