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In areolar connective tissue cells release histamine.?

In areolar connective tissue, mast cells are the primary cells responsible for releasing histamine. Histamine is a chemical mediator that plays a crucial role in inflammatory responses and allergic reactions. When tissue is damaged or exposed to allergens, mast cells degranulate and release histamine, leading to increased blood flow and vascular permeability, which facilitates the movement of immune cells to the affected area. This process contributes to the characteristic symptoms of inflammation, such as redness, swelling, and warmth.


What tissue has good blood supply and an extensive extracellular matrix?

connective tissue


Which cell type found in connective tissue proper and close to blood vessels secretes heparin and histamine?

The cell type found in connective tissue proper that is close to blood vessels and secretes heparin and histamine is called a mast cell. Mast cells play a crucial role in the immune response and are involved in inflammatory processes. Heparin acts as an anticoagulant, while histamine is involved in promoting blood flow and increasing vascular permeability during allergic reactions.


What produces fibers found in the connective tissue?

Fibrous protein


What is the tissue group with widely scattered cells?

Connective tissue is the tissue group with widely scattered cells. In connective tissue, cells are separated by an extracellular matrix composed of fibers and ground substance. Examples of connective tissue include loose connective tissue, dense connective tissue, and adipose tissue.

Related Questions

What releases histamine promotes inflammation?

Histamine is released by basophils and mast cells in near by connective tissue which is an immune response to foreign pathogens.


In areolar connective tissue cells release histamine.?

In areolar connective tissue, mast cells are the primary cells responsible for releasing histamine. Histamine is a chemical mediator that plays a crucial role in inflammatory responses and allergic reactions. When tissue is damaged or exposed to allergens, mast cells degranulate and release histamine, leading to increased blood flow and vascular permeability, which facilitates the movement of immune cells to the affected area. This process contributes to the characteristic symptoms of inflammation, such as redness, swelling, and warmth.


What is the soft connective tissue that produces blood cells or stores fat?

Marrow


Histamine is released by what?

They are released by basophils and mast cells in nearby connective tissue.


Which one of the four major types of membranes consists of fibrous connective tissue overlying loose connective tissue?

The synovial membrane consists of fibrous connective tissue overlying loose connective tissue. It lines joint cavities and produces synovial fluid to lubricate and cushion the joint surfaces.


What tissue has good blood supply and an extensive extracellular matrix?

connective tissue


Which cell type found in connective tissue proper and close to blood vessels secretes heparin and histamine?

The cell type found in connective tissue proper that is close to blood vessels and secretes heparin and histamine is called a mast cell. Mast cells play a crucial role in the immune response and are involved in inflammatory processes. Heparin acts as an anticoagulant, while histamine is involved in promoting blood flow and increasing vascular permeability during allergic reactions.


What produces fibers found in the connective tissue?

Fibrous protein


What is the tissue group with widely scattered cells?

Connective tissue is the tissue group with widely scattered cells. In connective tissue, cells are separated by an extracellular matrix composed of fibers and ground substance. Examples of connective tissue include loose connective tissue, dense connective tissue, and adipose tissue.


Which kind of tissue is blood?

Connective Tissue, because it's formed from the same embryonic layer as other connective tissues.


Scar tissue is a variety of what?

Connective tissue


Is Nails a connective tissue?

No. They are not connective tissue.