Descripteur en français: | Synapses | ||||
Descripteur en anglais: | Synapses | ||||
Descripteur en espagnol: |
Sinapsis
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Descripteur en portugais: | Sinapses | ||||
Synonymes: |
Jonction synaptique Jonctions synaptiques Synapse |
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Code(s) d'arborescence: |
A08.850 A11.284.149.165.420.780 |
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Identificateur unique RDF: | https://id.nlm.nih.gov/mesh/D013569 | ||||
Note d'application: | Specialized junctions at which a neuron communicates with a target cell. At classical synapses, a neuron's presynaptic terminal releases a chemical transmitter stored in synaptic vesicles which diffuses across a narrow synaptic cleft and activates receptors on the postsynaptic membrane of the target cell. The target may be a dendrite, cell body, or axon of another neuron, or a specialized region of a muscle or secretory cell. Neurons may also communicate via direct electrical coupling with ELECTRICAL SYNAPSES. Several other non-synaptic chemical or electric signal transmitting processes occur via extracellular mediated interactions. |
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Note d'indexation: | note specifics; IMMUNOLOGICAL SYNAPSES is also available; / physiol: consider also SYNAPTIC TRANSMISSION; do not confuse with SYNAPSIS see CHROMOSOME PAIRING |
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Qualificatifs autorisés: |
CH composition chimique CL classification DE effets des médicaments et des substances chimiques EN enzymologie GE génétique IM immunologie ME métabolisme MI microbiologie PA anatomopathologie PH physiologie PS parasitologie RE effets des radiations UL ultrastructure VI virologie |
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Voir aussi le(s) descripteur(s): |
Jonctions communicantes
MeSH Synaptosomes MeSH Transmission synaptique MeSH | ||||
Identifiant DeCS: | 13949 | ||||
ID du Descripteur: | D013569 | ||||
Classification de la NLM: | WL 102.8 | ||||
Documents indexés dans la Biblioteque Virtuelle de Santé (BVS): | Cliquez ici pour accéder aux documents VHL | ||||
Date d'établissement: | 01/01/1966 | ||||
Date d'entrée: | 01/01/1999 | ||||
Date de révision: | 08/07/2008 |
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ANATOMIE
Cellules [A11]Cellules
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Synapses
- Concept préféré
Concept UI |
M0020950 |
Terme préféré | Synapses |
Synonymes |
Jonction synaptique Jonctions synaptiques Synapse |
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