What does substantia grisea mean?
Definitions for substantia grisea
sub·stan·ti·a grisea
This dictionary definitions page includes all the possible meanings, example usage and translations of the word substantia grisea.
Princeton's WordNet
grey matter, gray matter, grey substance, gray substance, substantia griseanoun
greyish nervous tissue containing cell bodies as well as fibers; forms the cerebral cortex consisting of unmyelinated neurons
Wikipedia
substantia grisea
Grey matter is a major component of the central nervous system, consisting of neuronal cell bodies, neuropil (dendrites and unmyelinated axons), glial cells (astrocytes and oligodendrocytes), synapses, and capillaries. Grey matter is distinguished from white matter in that it contains numerous cell bodies and relatively few myelinated axons, while white matter contains relatively few cell bodies and is composed chiefly of long-range myelinated axons. The colour difference arises mainly from the whiteness of myelin. In living tissue, grey matter actually has a very light grey colour with yellowish or pinkish hues, which come from capillary blood vessels and neuronal cell bodies.
ChatGPT
substantia grisea
Substantia grisea, also known as grey matter, refers to regions of the nervous system that consist primarily of neuron cell bodies, synapses, and dendrites. It is so named for its pinkish-grey color in the living brain. This tissue is involved in muscle control, sensory perception, memory, emotions, and speech. It is found in the brain, spinal cord, and other parts of the nervous system.
Matched Categories
Numerology
Chaldean Numerology
The numerical value of substantia grisea in Chaldean Numerology is: 9
Pythagorean Numerology
The numerical value of substantia grisea in Pythagorean Numerology is: 5
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"substantia grisea." Definitions.net. STANDS4 LLC, 2024. Web. 20 Apr. 2024. <https://www.definitions.net/definition/substantia+grisea>.
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