They discovered a significant decrease in two types of tRNA: the initiator methionine tRNA, essential for starting protein synthesis, and a specific glutamine tRNA. This reduction resulted in ...

We conclude that, in contrast to the current consensus in the literature based on in vitro studies, proline is the major contributor to arginine synthesis in human preterm infants. However ...

Amino acid metabolism involves the synthesis ... For example, the amino acid L-DOPA is used to treat Parkinson's disease, while L-glutamine supplementation is being investigated for its potential to ...