What does histamine release mean?

Definitions for histamine release
his·tamine re·lease

This dictionary definitions page includes all the possible meanings, example usage and translations of the word histamine release.

Wikipedia

  1. histamine release

    Histamine is an organic nitrogenous compound involved in local immune responses, as well as regulating physiological functions in the gut and acting as a neurotransmitter for the brain, spinal cord, and uterus. Since histamine was discovered in 1910, it has been considered a local hormone (autocoid) because it lacks the classic endocrine glands to secrete it; however, in recent years, histamine has been recognized as a central neurotransmitter. Histamine is involved in the inflammatory response and has a central role as a mediator of itching. As part of an immune response to foreign pathogens, histamine is produced by basophils and by mast cells found in nearby connective tissues. Histamine increases the permeability of the capillaries to white blood cells and some proteins, to allow them to engage pathogens in the infected tissues. It consists of an imidazole ring attached to an ethylamine chain; under physiological conditions, the amino group of the side-chain is protonated.

U.S. National Library of Medicine

  1. Histamine Release

    The secretion of histamine from mast cell and basophil granules by exocytosis. This can be initiated by a number of factors, all of which involve binding of IgE, cross-linked by antigen, to the mast cell or basophil's Fc receptors. Once released, histamine binds to a number of different target cell receptors and exerts a wide variety of effects.

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Numerology

  1. Chaldean Numerology

    The numerical value of histamine release in Chaldean Numerology is: 8

  2. Pythagorean Numerology

    The numerical value of histamine release in Pythagorean Numerology is: 1

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"histamine release." Definitions.net. STANDS4 LLC, 2024. Web. 26 Apr. 2024. <https://www.definitions.net/definition/histamine+release>.

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