Lysine
Lysine is an amino acid that is essential for humans. It is one of the nine essential amino acids that the human body cannot synthesize and must be obtained from the diet. Lysine is important in the production of proteins, enzymes, and antibodies, and plays a vital role in calcium absorption and collagen formation.
Chemical Structure
Lysine is an α-amino acid that is used in the biosynthesis of proteins. Its chemical structure is characterized by a side chain composed of a carbon (C) atom bound to four hydrogen atoms (H), a nitrogen (N) atom, and two oxygen (O) atoms. The chemical formula of lysine is C6H14N2O2.
Biological Role
Lysine plays several important roles in the body. It is involved in the production of hormones, enzymes, and antibodies, and it helps in calcium absorption, which is crucial for bone health. Lysine also plays a role in the formation of collagen, a protein that provides structure to skin, bones, and connective tissues.
Dietary Sources
Lysine is found in a variety of foods, particularly in protein-rich foods. Good sources of lysine include meat, poultry, fish, dairy products, legumes, and soy products.
Deficiency
A deficiency in lysine can lead to a variety of health problems, including fatigue, nausea, dizziness, loss of appetite, anemia, and reproductive disorders. In severe cases, a lysine deficiency can result in a compromised immune system and an increased susceptibility to infection.
Supplementation
Lysine supplements are often used to prevent and treat cold sores (herpes simplex labialis), as lysine can inhibit the replication of the herpes simplex virus. Lysine supplements can also be used to improve calcium absorption and reduce the loss of calcium in the urine.
See Also
This amino acid related article is a stub. You can help WikiMD by expanding it.
Transform your life with W8MD's budget GLP-1 injections from $125.
W8MD offers a medical weight loss program to lose weight in Philadelphia. Our physician-supervised medical weight loss provides:
- Most insurances accepted or discounted self-pay rates. We will obtain insurance prior authorizations if needed.
- Generic GLP1 weight loss injections from $125 for the starting dose.
- Also offer prescription weight loss medications including Phentermine, Qsymia, Diethylpropion, Contrave etc.
NYC weight loss doctor appointments
Start your NYC weight loss journey today at our NYC medical weight loss and Philadelphia medical weight loss clinics.
- Call 718-946-5500 to lose weight in NYC or for medical weight loss in Philadelphia 215-676-2334.
- Tags:NYC medical weight loss, Philadelphia lose weight Zepbound NYC, Budget GLP1 weight loss injections, Wegovy Philadelphia, Wegovy NYC, Philadelphia medical weight loss, Brookly weight loss and Wegovy NYC
WikiMD's Wellness Encyclopedia |
Let Food Be Thy Medicine Medicine Thy Food - Hippocrates |
Medical Disclaimer: WikiMD is not a substitute for professional medical advice. The information on WikiMD is provided as an information resource only, may be incorrect, outdated or misleading, and is not to be used or relied on for any diagnostic or treatment purposes. Please consult your health care provider before making any healthcare decisions or for guidance about a specific medical condition. WikiMD expressly disclaims responsibility, and shall have no liability, for any damages, loss, injury, or liability whatsoever suffered as a result of your reliance on the information contained in this site. By visiting this site you agree to the foregoing terms and conditions, which may from time to time be changed or supplemented by WikiMD. If you do not agree to the foregoing terms and conditions, you should not enter or use this site. See full disclaimer.
Credits:Most images are courtesy of Wikimedia commons, and templates, categories Wikipedia, licensed under CC BY SA or similar.
Contributors: Prab R. Tumpati, MD