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Oligodendrocytes are glial cells that function in the CNS--the brain and spine. They provide insulation (myelin sheaths) in several locations, possibly multiple neurons. Meanwhile, schwann cells are glial cells that function in the PNS--peripheral nervous system, everything outside the brain and spine. Individually, they wrap around axons of nerves, forming individual segments of myelin sheaths. They, unlike oligodendrocytes, can guide repairs to damaged axons. Damage to the nerves in the brain are not so easily remedied.
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What is the name of the cell that forms the myelin sheath around neuron axons?
The cells that are thought to enable myelination to take place are called Glial Cells, which wrap themselves around the axions in a spiral fashion. This creates a sheath, or insulation, around the axion. It is often referred to as 'White Matter'.
What is the difference between the myelin in the cns versus myelin in the pns?
PNSCNSContinue along a single axonCoil around multiple axonsProduced by schwann cellsProduced by oligodendrocytesRegenerativeNon-regenerative
What is another name for schwann cell?
Another name for Schwann cell is neurolemmocyte. Schwann cells are a type of glial cell that provides support and insulation to axons in the peripheral nervous system.
The schwann cell forms a Myelin Sheath around what part of the nerve?
The Schwann cell forms a myelin sheath around the axon of the nerve.
Is the schwann cell a plant cell?
No, Schwann cells are a type of glial cell found in the nervous system of animals, including humans. They play a role in supporting and protecting neurons. Plant cells, on the other hand, are the basic unit of plant structure and function.
Which supporting cell in the CNS has a function similar to the schwann cell?
The Oligodendrocyte (spelling might be slightly wrong) is the equivalent of the Schwann cell. Both of them create a myelin sheath around the axon of a neural cell, which provides electrical insulation.
What is the name of the cell that forms the myelin sheath around neuron axons?
The cells that are thought to enable myelination to take place are called Glial Cells, which wrap themselves around the axions in a spiral fashion. This creates a sheath, or insulation, around the axion. It is often referred to as 'White Matter'.
What cell cell that myelinates and insulates axons within the CNS is the?
Oligodendrocyte
Name the specific myelinating cell of the CNS?
Oligodendrocyte
What is the difference between the myelin in the cns versus myelin in the pns?
PNSCNSContinue along a single axonCoil around multiple axonsProduced by schwann cellsProduced by oligodendrocytesRegenerativeNon-regenerative
What makes myelin in the CNS and PNS?
CNS: oligodendrocytes make the myelin, they cooperate in the formation of a myelin sheath along the axon, this is the process of myelination. Each oligodendrocyte produces segments of several axons.PNS: schwann cells make the myelin, each schwann cell can myelinate one segment of a single axon and they work together ot form the myelin sheath.
What did virchowschleidan and schwann each contribute to the cell theory?
The name of the theory that Schleiden and Schwann developed is the cell theory.
What is another name for schwann cell?
Another name for Schwann cell is neurolemmocyte. Schwann cells are a type of glial cell that provides support and insulation to axons in the peripheral nervous system.
What type of neuroglial cell is not found in the CNS?
One type of neuroglial cell not found in the central nervous system (CNS) is the Schwann cell. Schwann cells are responsible for myelinating peripheral nerves in the peripheral nervous system (PNS). In contrast, oligodendrocytes serve a similar function in the CNS by myelinating axons. Thus, while Schwann cells are crucial for peripheral nerve function, they do not exist in the CNS.
Who studied plant cell?
Schwann
Who was Schwann?
The German biologist Theodor Schwann (1810-1882) is considered a founder of the cell theory.
What is a schwann cell?
A schwann cell are supporting cells of the peripheral nervous system, they wrap themselves around nerve axons.
