basophil
The basophil releases histamine and is the least common granulocyte.
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basophil
The Basophil is the leukocyte that releases histamine and other mediators of inflammation; contain heparin, an anticoagulant.
t is immature granulocyte
Histamine is released by basophils and mast cells in near by connective tissue which is an immune response to foreign pathogens.
Basophil granulocytes (usually called basophils) are the type of white blood cell that release histamine. This is an important part of inflammation.
Both Heparin and Histamine are released by basophils and mast cells. These cells are very similar, but mast cells are found on mucous membranes (connective tissue) and basophils are white blood cells that travel in the blood in the circulatory system.
Granulocyte is a white blood cell with secretory granules in its cytoplasm, e.g, an eosinophil or a basophil
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neutrophils
An antagonist is a substance that blocks the effects of something else. In medicine, an example would be Benadryl (diphenhydramine, usually used to relieve allergy symptoms) is a histamine antagonist. So when the body releases a large amount of histamine into your bloodstream (like during an allergic reaction), we can take Benadryl. The Benadryl will bind to the histamine receptors in the body and block the histamine from attaching and causing an allergic reaction. Narcan (naloxone) is an opioid antagonist, which can reverse an opioid overdose.