LYSYL BRADYKININ Meaning and
Definition
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Lysyl Bradykinin is a term used in biochemistry and physiology to refer to a specific peptide compound. It is a small protein fragment consisting of 10 amino acids, namely arginine, glycine, phenylalanine, proline, arginine, valine, threonine, lysine, proline, and glycine.
This peptide is derived from the kinin system, a part of the body's defense mechanism involved in inflammation and pain regulation. Lysyl Bradykinin is formed through the enzymatic cleavage of high molecular weight kininogens, which are large precursor proteins. This cleavage occurs when kininogen interacts with the enzyme kallikrein, resulting in the release of Lysyl Bradykinin.
Lysyl Bradykinin has been primarily studied for its role in blood vessel dilation and increased vascular permeability, contributing to mechanisms underlying inflammation. By binding to specific receptors on endothelial cells lining the blood vessels, it activates a signaling cascade leading to vasodilation and the leakage of fluids, immune cells, and other molecules from the bloodstream into surrounding tissues.
The release of Lysyl Bradykinin is considered an important part of the body's response to injury, infection, or tissue damage. It can amplify the inflammatory process, enhancing blood flow and facilitating immune cell migration to the site of injury. Lysyl Bradykinin is also associated with inducing pain and hypersensitivity, as it sensitizes pain receptors or nerve endings, resulting in heightened pain perception.
Understanding the mechanisms and regulation of Lysyl Bradykinin may provide insights into various pathological conditions involving inflammation, such as rheumatoid arthritis, asthma, and certain allergic reactions.
Common Misspellings for LYSYL BRADYKININ
- Lysyl Bradykinif
- Lysyl Bradykinil
- Lysyl Bradykinio
- lysylbratykinin
- l ysyl bradykinin
- ly syl bradykinin
- lys yl bradykinin
- lysy l bradykinin
- lysyl b radykinin
- lysyl br adykinin
- lysyl bra dykinin
- lysyl brad ykinin
- lysyl brady kinin
- lysyl bradyk inin
- lysyl bradyki nin
- lysyl bradykin in
- lysyl bradykini n
Etymology of LYSYL BRADYKININ
The term "Lysyl Bradykinin" is a combination of two words: "lysyl" and "bradykinin".
The word "lysyl" is derived from the amino acid called "lysine". Lysine is an essential amino acid, meaning that it is necessary for human health but cannot be synthesized by the body, so it must be obtained through diet. The term "lysyl" refers to anything related to or derived from lysine.
"Bradykinin" is a peptide made up of nine amino acids. It is a potent vasodilator, meaning it dilates blood vessels, and also plays a role in inflammation and pain signaling. The term "bradykinin" comes from the Greek word "bradys", which means "slow" or "relaxed", and "kinein", which means "to move".
