1) starting with the obvious; oligodendrocytes myelinate axons in the CNS whereas schwann cells myelinate axons in the PNS
2) a single oligodendrocyte is able to myelinate multiple axons whereas a schwann cell can only myelinate a single axon.
3) schwann cell myelination allows for axonal grown and regeneration where as oligodendrocytes inhibit axonal growth and regeneration.
4).... and probably a bunch more differences
both are cells that 'wrap' around neurons with a tissue called myelin, and they help speed up axonal transmissions.
myelin sheath
oligodendrocytes
CNS = Oligodendrocytes PNS = Schwann cells
Ependymal cells of the Central Nervous system
The four types in the CNS are microglia, astrocytes, ependymal, and oligodendrocytes. *microglia= phagocytes *astrocytes= form the blood brain barrier *ependymal= produce CSF (cerebral spinal fluid) *oligodendrocytes= form the myelin sheath that wraps around the axon
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'.
They are called oligodendrocytes but in the peripheral nervous system you would call them schwann cells.
oligodendrocytes
oligodendrocytes
Schwann cells and oligodendrocytes
myelin sheath
Oligodendrocytes are specialized neurolgical cells that produce myelin sheath.
Oligodendrocytes and Schwann cells both produce myelin. Oligodendrocytes produce myelin in the CNS, whereas Schwann cells produce myelin in the PNS. CNS refers to central nervous system PNS refers to peripheral nervous system
CNS = Oligodendrocytes PNS = Schwann cells
The glial cells: oligodendrocytes for central nervous system and schwann cells for peripheral nervous system.
There are 6 different types CNS: astrocytes, microglia, ependymal, and oligodendrocytes, PNS: satellite cells, and schwann cells
Ependymal cells of the Central Nervous system
The four types in the CNS are microglia, astrocytes, ependymal, and oligodendrocytes. *microglia= phagocytes *astrocytes= form the blood brain barrier *ependymal= produce CSF (cerebral spinal fluid) *oligodendrocytes= form the myelin sheath that wraps around the axon