Endoneurium

Endoneurium

Infobox Anatomy
Name = PAGENAME
Latin =
GraySubject = 183
GrayPage = 728


Caption = Transverse section of human tibial nerve.


Caption2 = Nerve structure
System =
MeshName = Endoneurium
MeshNumber = A08.800.800
DorlandsPre = e_09
DorlandsSuf = 12332510
The nerve fibers are held together and supported within the funiculus by delicate connective tissue, called the endoneurium.

It is continuous with septa which pass inward from the innermost layer of the perineurium, and shows a ground substance in which are imbedded fine bundles of fibrous connective tissue, primarily collagen, running for the most part longitudinally.

It serves to support capillary vessels, arranged so as to form a net-work with elongated meshes.

It is found in other places too, such as surrounding the Schwann cells on the peripheral side of the transitional zone on the auditory nerve. [cite journal |author=Fraher JP |title=The transitional zone and CNS regeneration |journal=J. Anat. |volume=196 ( Pt 1) |issue= |pages=137–58 |year=2000 |pmid=10697296 |doi=]

References

External links

*
* - "Ultrastructure of the Cell: myelinated axon and Schwann cell"
* - "Ultrastructure of the Cell: arteriole and peripheral nerve"
*
* [http://neuromedia.neurobio.ucla.edu/campbell/nervous/wp_images/182%20endoneurium%20LP.jpgHistology] at University of California, Los Angeles
* [http://www.med.howard.edu/anatomy/gas/wk2/images/image2.gifDiagram] at Howard University


Wikimedia Foundation. 2010.

Игры ⚽ Нужно сделать НИР?

Look at other dictionaries:

  • Endoneurium — En do*neu ri*um, n. [NL., fr. Gr. e ndon within + ? a sinew, nerve.] (Anat.) The delicate bands of connective tissue among nerve fibers. [1913 Webster] …   The Collaborative International Dictionary of English

  • Endoneurium —   [zu griechisch neũron »Sehne«, »Nerv«] das, s/...ri|en, an Blutgefäßen reiches, zwischen den Nervenfasern eines Nervs befindliches Bindegewebe …   Universal-Lexikon

  • Endoneurium — Bei einem Nerv (lat. Nervus, Abkürzung N., Plural Nervi, Abkürzung Nn.) handelt es sich um parallel verlaufende Nervenfasern (Zellfortsätze: Axone und Dendriten) mit bindegewebiger Umhüllung. Nerven gehören zum peripheren Nervensystem und dienen… …   Deutsch Wikipedia

  • Endoneurium — nervinės skaidulos jungiamojo audinio dangalas statusas T sritis histologija, ląstelių chemija, histologinė chemija, audinių kultūra atitikmenys: lot. Endoneurium ryšiai: platesnis terminas – nervas sinonimas – endoneuriumas …   Veterinarinės anatomijos, histologijos ir embriologijos terminai

  • Endoneurium — nervinės skaidulos jungiamojo audinio dangalas statusas T sritis histologija atitikmenys: lot. Endoneurium ryšiai: platesnis terminas – periferinė nervų sistema sinonimas – endoneuriumas …   Medicininės histologijos ir embriologijos vardynas

  • endoneurium — n. [Gr. endon, within; neuron, nerve] Supporting fibers within a nerve …   Dictionary of invertebrate zoology

  • endoneurium — Connective tissue sheath surrounding individual nerve fibres in a nerve bundle …   Dictionary of molecular biology

  • endoneurium — The innermost connective tissue supportive structure of nerve trunks, that surrounds both myelinated and unmyelinated nerve fibers; consists principally of ground substance, collagen, and fibroblasts; with the perineurium and epineurium,… …   Medical dictionary

  • Endoneurium — Endo|ne̲u̲|rium [zu ↑endo... u. gr. νευ̃ρον = Sehne, Band; Nerv] s; s, ...rien [...ien]: bindegewebige Hülle der Nervenfaserbündel (Anat.) …   Das Wörterbuch medizinischer Fachausdrücke

  • Endoneurium — En|do|neu|ri|um das; s, ...ien [...i̯ən] <zu ↑endo..., gr. neũron »Sehne, Nerv« u. ↑...ium> an Blutgefäßen reiches, zwischen den Nervenfasern eines Nervs befindliches Bindegewebe (Med.) …   Das große Fremdwörterbuch

Share the article and excerpts

Direct link
… Do a right-click on the link above
and select “Copy Link”