L-Serine

L-serine: amino acid for parenteral nutrition

L-serine is one of 20 amino acids that are the main building blocks of proteins in the human body. It is also an important precursor for many biologically active molecules, including phosphatidylserine and deoxynucleotides, and plays a key role in nervous system function and metabolism.

L-serine is produced in the human body, but in some cases additional administration of the amino acid to the body may be required, especially in certain conditions such as liver disease, post-stroke conditions, burns and other injuries.

In such cases, L-serine can be used as a means for parenteral nutrition, that is, administered directly into the bloodstream through a vein. This ensures rapid and efficient absorption of the amino acid by the body.

L-serine is produced by several companies, including Japanese manufacturers Ajinomoto Co. Ltd. and Kiowa Hakko Kogyo Co. The dosage form of L-serine for parenteral nutrition is a clear or slightly colored solution that can be administered into the body by injection.

Although L-serine is a safe amino acid, introducing it into the body can cause some side effects such as pain at the injection site, dizziness, nausea and vomiting. Therefore, before using L-serine as a means for parenteral nutrition, you must consult your doctor and follow his recommendations.

Overall, L-serine is an essential amino acid that is required to maintain normal functioning of the body. Its use as a parenteral nutrition agent may be recommended in certain cases, but should only be done under the supervision of qualified medical personnel.