DORSAL ROOT GANGLION Meaning and
Definition
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A dorsal root ganglion is a small cluster of nerve cell bodies located within the vertebral column. Specifically, it is found on the dorsal or posterior region of the spinal cord. Also known as a spinal ganglion, it is an important component of the peripheral nervous system.
The dorsal root ganglion plays a crucial role in the transmission of sensory information. It serves as the point of connection between spinal nerves and their associated sensory neurons, receiving signals from various parts of the body. These sensory neurons are responsible for relaying information related to touch, temperature, pressure, and pain sensations to the central nervous system.
Each dorsal root ganglion comprises thousands of individual sensory neurons. These neurons have a unique structure, consisting of a cell body and two axons. One axon extends from the cell body towards the periphery, connecting to specific sensory receptors in the body, while the other axon extends towards the spinal cord.
The information gathered by sensory neurons is transmitted through the peripheral nerves, enters the dorsal root ganglion, and eventually reaches the spinal cord. From there, it is relayed to the brain for further processing and interpretation. This entire process allows for the perception and response to sensory stimuli, contributing to the overall functioning of the nervous system.
Common Misspellings for DORSAL ROOT GANGLION
- sorsal root ganglion
- xorsal root ganglion
- corsal root ganglion
- forsal root ganglion
- rorsal root ganglion
- eorsal root ganglion
- dirsal root ganglion
- dkrsal root ganglion
- dlrsal root ganglion
- dprsal root ganglion
- d0rsal root ganglion
- d9rsal root ganglion
- doesal root ganglion
- dodsal root ganglion
- dofsal root ganglion
- dotsal root ganglion
- do5sal root ganglion
- do4sal root ganglion
- doraal root ganglion
- dorzal root ganglion
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