ki·nin
ki·nin/ˈkīnən/
noun
- any of a group of substances formed in body tissue in response to injury. They are polypeptides and cause vasodilation and smooth muscle contraction.
- a compound that promotes cell division and inhibits aging in plants.
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Kinin
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A kinin is any of various structurally related polypeptides, such as bradykinin and kallidin. They are members of the autacoid family. Kinins are peptides that are cleaved from kininogens by the process of kallikreins. Kallikreins activate kinins... Wikipedia
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A kinin is any of various structurally related polypeptides, such as bradykinin and kallidin. They are members of the autacoid family.
Kinins are paracrine hormones as they are rapidly degraded by various enzymes. The angiotensin converting enzyme (ACE), also known as kininase II, possesses a ...
Kinins are generated by the proteolytic cleavage of kininogens by tissue or plasma kallikreins and other serine proteases. Kinin peptides act via two types of ...
The meaning of KININ is any of various polypeptide hormones that are formed locally in the tissues and cause dilation of blood vessels and contraction of ...
Molecular basis for kinin selectivity and activation of the human ...
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Sep 9, 2021 · Bradykinin and kallidin are endogenous kinin peptide hormones that belong to the kallikrein–kinin system and are essential to the regulation ...
Aug 27, 2020 · Predominantly, the effects of kinins are mediated by the activation of two G protein-coupled receptors, denoted as B1 and B2. These receptors ...
Kinins are proteins in the blood that cause inflammation and affect blood pressure (especially causing blood pressure to go down).
The plasma kallikrein-kinin system is a contact system of plasma proteases related to the complement and coagulation cascades. It consists of the plasma ...
a combining form used in the names of hormones, especially peptide hormones: bradykinin; cytokinin.
Nov 10, 2021 · In most arteries, kinins cause endothelium-dependent relaxation, resulting in a decrease in blood pressure when bradykinin is injected ...