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spinal cord ventral commissure

alba anterior medullae spinalis

The band of nerve fibers which cross the midline of the spinal cord ventral to the central canal and posterior grey commissure[MP]. The anterior (or ventral) white commissure, also known as the alba anterior medullae spinalis, is a bundle of nerve fibers which cross the midline of the spinal cord just anterior to the gray commissure. A N4 fibers and C fibers carrying pain sensation in the spinothalamic tract contribute to this commissure, as do fibers of the anterior corticospinal tract, which carry motor signals from the primary motor cortex[WP].

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種類 Bone
ラテン語名 alba anterior medullae spinalis
FMA ID 77035

Frequently Asked Questions

What is the spinal cord ventral commissure?

The band of nerve fibers which cross the midline of the spinal cord ventral to the central canal and posterior grey commissure[MP]. The anterior (or ventral) white commissure, also known as the alba anterior medullae spinalis, is a bundle of nerve fibers which cross the midline of the spinal cord ju

What is the Latin name for the spinal cord ventral commissure?

The Latin name for the spinal cord ventral commissure is alba anterior medullae spinalis.

References

  1. Foundational Model of Anatomy — FMA:77035 Reference anatomy ontology (University of Washington)
  2. UBERON — UBERON:0004170 Cross-species anatomy ontology (EMBL-EBI Ontology Lookup Service)

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Educational Disclaimer

This content is for educational and informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider for medical decisions.

Data sources: Terminologia Anatomica, Foundational Model of Anatomy, Wikidata.