While their approach successfully employed LC-MS for metabolic profiling, it relied on in vivo 15 N uniform metabolic labeling to achieve accurate quantification
Saruyama and Tanida, 1995
In response to NO and peroxynitrite, MTs release Zn, which induces MTF-1, and this increases the expression of protective genes by scavenging some ROS and reactive nitrogen species [147]
Plant J 32:329342 Romero-Puertas MC, Corpas FJ, Sandalio LM, Leterrier M, Rodriguez-Serrano M, del Rio LA, Palma JM (2006) Glutathione reductase from pea leaves: response to abiotic stress and characterization of the peroxisomal isozyme
L-Methionine is an essential amino acid, meaning that it must be obtained from the diet since the body cannot synthesize it from other amino acids