| histamine |
A normal substance present in the body, which is released if tissues are injured. Histamine has been implicated as one of the substances in the blood considered to be a caus- ative factor in cluster headache, and it has also been considered a provocative factor in migraine headaches. If histamine is given to a migraine patient, it can provoke a migraine-like headache. Back To Top
출처: www.headaches.org/consumer/educationalmodules/comp...
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| histamine |
a mediator released by mast cells
출처: www.urticaria.thunderworksinc.com/pages/glossary.h...
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| histamine |
Histamine is a chemical present in cells throughout the body that is released during an allergic reaction. Histamine is one of the substances responsible for the symptoms of inflammation and is the major reason for running of the nose, sneezing, and itching in allergic rhinitis. It also stimulates production of acid by the stomach and narrows the bronchi or airways in the lungs.
출처: www.safecount.com/Glossary.htm
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| histamine |
A highly vasoactive (acts on the blood vessels) substance liberated in large amounts from basophiles and mast cells during different scenarios including Type I allergic reactions. Histamine release is triggered when allergen attaches to the IgE antibodies on the surface of the cells. Histamine causes dilation of capillaries, a decrease in blood pressure, increased secretion of gastric juice and constriction of the small tubes (bronchi) in the lungs. ...
출처: www.kchealthcare.com/lrnGlossary.asp
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