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Macrophages of the central nervous system (in the peripheral nervous system, it's Schwann cells).

They act as the first and main ACTIVE immune defense in the CNS
Microglia phagocytize pathogens within the CNS.

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14y ago

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What is the function of a Microglial?

Serve as wandering phagocytes during brain injury


Do neurons carry on phagocytosis?

Neurons do not typically carry out phagocytosis. Phagocytosis is a process by which certain immune cells engulf and digest pathogens or debris, and neurons are not specialized for this function. Microglial cells, which are a type of immune cell in the brain, are responsible for phagocytosis in the central nervous system.


What small cells protect the central nervous system by engulfing and destroying microbes and cellular debris?

Microglial cells are the small cells that protect the central nervous system by engulfing and destroying microbes and cellular debris. They act as the primary immune defense cells in the brain and spinal cord.


What are nerve cells that engulf cellular waste and destroy microorganisms in nerve tissue?

Microglia are nerve cells that act as the primary immune cells in the central nervous system. They engulf and digest cellular waste and foreign microorganisms to maintain brain health and protect nerve tissue from damage.


Which cells are the macrophages of the CNS?

Microglial cells are the macrophages of the central nervous system (CNS). They act as the primary immune cells in the brain and spinal cord, performing functions like phagocytosis, antigen presentation, and cytokine release to regulate the immune response in the CNS.


Clean up extra-cellular debris and bacteria within the brain?

Microglial cells, the resident immune cells of the brain, play a key role in cleaning up extracellular debris and bacteria in the brain through a process called phagocytosis. This process involves engulfing and digesting the debris and pathogens to maintain brain health and function. However, the brain has more limited immune responses compared to the rest of the body.


Liquefactive necrosis occurs in the brain because?

Liquefactive necrosis occurs in the brain due to the high lipid content of brain cells and the actions of microglial cells that release hydrolytic enzymes. This results in the breakdown of tissue into a liquid mass, leading to the formation of cystic spaces.


What does ''specialization of cell '' mean?

when cells are designed to do a specific function


What cells remove debris from the CNS?

Microglial cells are the primary cells responsible for removing debris from the CNS. These cells act as the resident immune cells of the CNS and are constantly surveying the brain for any abnormal or harmful substances. Upon detection, microglia engulf and remove the debris through a process called phagocytosis.


What is the function of ciliates cells in the lining of the oviduct?

What is the function of the ciliates cells in the lining of the oviduct


Function of the cytoskeleton in the cells of living organisms?

function of the cytoskeleton in the cells of living organisms?


What the function of guard cells?

the function of guard cells are that they control the opening and closing of the stoma

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