Which type of white blood cells are concerned with the release of hist...
Basophil is a type of white blood cell (leucocyte) that has a lobed nucleus surrounded by granular cytoplasm. Basophils are produced continually by stem cells in the red bone marrow & move about in an amoeboid fashion. Like, mast cells, they produce histamine and heparin as part of the body’s defences at the site of an infection or injury.
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Which type of white blood cells are concerned with the release of hist...
Histamine and heparin are substances released by a specific type of white blood cell called basophils. Basophils are granulocytes, which means they contain granules filled with various substances that they release when activated.
Histamine is an important chemical involved in the immune response. It is responsible for promoting the inflammatory response, which includes dilation of blood vessels, increased blood flow, and increased permeability of blood vessels. Histamine is released by basophils in response to allergens or other immune triggers. It plays a role in the allergic response, causing symptoms such as itching, redness, and swelling.
Heparin, on the other hand, is a natural anticoagulant. It prevents blood clotting by inhibiting the formation of blood clots. Heparin is produced by basophils and mast cells, which are closely related to basophils. It helps to prevent excessive clotting and maintain the flow of blood through the blood vessels.
Basophils are typically found in small numbers in the bloodstream and are also present in tissues such as the skin and respiratory tract. They are involved in the immune response against parasites and play a role in allergic reactions and certain immune disorders.
In summary, basophils are the type of white blood cells responsible for the release of histamine and heparin. Histamine promotes inflammation and is involved in the allergic response, while heparin prevents blood clotting and maintains blood flow.
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