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Descriptor English: Blood-Nerve Barrier
Descriptor Spanish: Barrera Hematonerviosa
Descriptor barrera hematonerviosa
Scope note: Barrera entre el perineuro de los NERVIOS PERIFÉRICOS y el endotelio (ENDOTELIO VASCULAR) de los CAPILARES endoneurales. El perineuro actúa como barrera de difusión, pero la permeabilidad a los iones en la barrera hematonerviosa es aún mayor que en la BARRERA HEMATOENCEFÁLICA.
Descriptor Portuguese: Barreira Hematoneural
Descriptor French: Barrière hématonerveuse
Entry term(s): Barrière hémato-nerveuse
Barrière nerf-sang
Barrière sang-nerf
Tree number(s): A07.037
A08.800.800.090
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D049428
Scope note: The barrier between the perineurium of PERIPHERAL NERVES and the endothelium (ENDOTHELIUM, VASCULAR) of endoneurial CAPILLARIES. The perineurium acts as a diffusion barrier, but ion permeability at the blood-nerve barrier is still higher than at the BLOOD-BRAIN BARRIER.
Allowable Qualifiers: AH anatomie et histologie
CH composition chimique
CY cytologie
DE effets des médicaments et des substances chimiques
DG imagerie diagnostique
EM embryologie
EN enzymologie
GD croissance et développement
IM immunologie
IN traumatismes
IR innervation
ME métabolisme
MI microbiologie
PA anatomopathologie
PH physiologie
PP physiopathologie
PS parasitologie
RE effets des radiations
UL ultrastructure
VI virologie
Related: Perméabilité capillaire MeSH
DeCS ID: 38424
Unique ID: D049428
NLM Classification: WL 500
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 2005/01/01
Date of Entry: 2004/07/07
Barrière hématonerveuse - Preferred
Concept UI M0464456
Preferred term Barrière hématonerveuse
Entry term(s) Barrière hémato-nerveuse
Barrière nerf-sang
Barrière sang-nerf



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