TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
SYNAPSE [44 records]
Record 1 - internal organization data 2024-09-18
Record 1, English
Record 1, Subject field(s)
- Artificial Intelligence
Record 1, Main entry term, English
- dynamic spiking synapse
1, record 1, English, dynamic%20spiking%20synapse
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
... the reservoir is a recurrent neural network of N spiking neurons interconnected with either static or dynamic spiking synapses. 2, record 1, English, - dynamic%20spiking%20synapse
Record 1, French
Record 1, Domaine(s)
- Intelligence artificielle
Record 1, Main entry term, French
- synapse impulsionnelle dynamique
1, record 1, French, synapse%20impulsionnelle%20dynamique
proposal, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- synapse à impulsions dynamique 1, record 1, French, synapse%20%C3%A0%20impulsions%20dynamique
proposal, feminine noun
Record 1, Textual support, French
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2024-09-18
Record 2, English
Record 2, Subject field(s)
- Artificial Intelligence
Record 2, Main entry term, English
- static spiking synapse
1, record 2, English, static%20spiking%20synapse
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
... the reservoir is a recurrent neural network of N spiking neurons interconnected with either static or dynamic spiking synapses. 2, record 2, English, - static%20spiking%20synapse
Record 2, French
Record 2, Domaine(s)
- Intelligence artificielle
Record 2, Main entry term, French
- synapse impulsionnelle statique
1, record 2, French, synapse%20impulsionnelle%20statique
proposal, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- synapse à impulsions statique 1, record 2, French, synapse%20%C3%A0%20impulsions%20statique
proposal, feminine noun
Record 2, Textual support, French
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2024-08-29
Record 3, English
Record 3, Subject field(s)
- Artificial Intelligence
Record 3, Main entry term, English
- spiking synapse
1, record 3, English, spiking%20synapse
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
The neural microcircuit is a network of spiking neurons randomly connected to each other with a desired ratio of inhibitory and excitatory synapses. The input is supplied to this network via analog or spiking synapses and the state of the neural circuit is recorded over time. 2, record 3, English, - spiking%20synapse
Record 3, French
Record 3, Domaine(s)
- Intelligence artificielle
Record 3, Main entry term, French
- synapse impulsionnelle
1, record 3, French, synapse%20impulsionnelle
proposal, feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- synapse à impulsions 1, record 3, French, synapse%20%C3%A0%20impulsions
proposal, feminine noun
Record 3, Textual support, French
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2022-10-11
Record 4, English
Record 4, Subject field(s)
- Medication
- Nervous System
- Biochemistry
Record 4, Main entry term, English
- selective serotonin reuptake inhibitor
1, record 4, English, selective%20serotonin%20reuptake%20inhibitor
correct
Record 4, Abbreviations, English
- SSRI 2, record 4, English, SSRI
correct
Record 4, Synonyms, English
- selective serotonin reuptake blocker 3, record 4, English, selective%20serotonin%20reuptake%20blocker
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
SSRIs treat depression by increasing levels of serotonin in the brain. Serotonin is one of the chemical messengers (neurotransmitters) that carry signals between brain nerve cells (neurons). SSRIs block the reabsorption (reuptake) of serotonin into neurons. This makes more serotonin available to improve transmission of messages between neurons. SSRIs are called selective because they mainly affect serotonin, not other neurotransmitters. SSRIs may also be used to treat conditions other than depression, such as anxiety disorders. 4, record 4, English, - selective%20serotonin%20reuptake%20inhibitor
Record 4, Key term(s)
- selective serotonin re-uptake inhibitor
- selective serotonin re-uptake blocker
Record 4, French
Record 4, Domaine(s)
- Médicaments
- Système nerveux
- Biochimie
Record 4, Main entry term, French
- inhibiteur sélectif de la recapture de la sérotonine
1, record 4, French, inhibiteur%20s%C3%A9lectif%20de%20la%20recapture%20de%20la%20s%C3%A9rotonine
correct, masculine noun
Record 4, Abbreviations, French
- ISRS 1, record 4, French, ISRS
correct, masculine noun
Record 4, Synonyms, French
- inhibiteur sélectif du recaptage de la sérotonine 2, record 4, French, inhibiteur%20s%C3%A9lectif%20du%20recaptage%20de%20la%20s%C3%A9rotonine
correct, masculine noun
- ISRS 2, record 4, French, ISRS
correct, masculine noun
- ISRS 2, record 4, French, ISRS
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
Les ISRS, en inhibant la recapture de la 5-HT [sérotonine] dans la synapse, augmentent sa concentration et donc son efficacité sur les récepteurs sérotoninergiques synaptiques. 3, record 4, French, - inhibiteur%20s%C3%A9lectif%20de%20la%20recapture%20de%20la%20s%C3%A9rotonine
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2015-04-21
Record 5, English
Record 5, Subject field(s)
- Nervous System
Record 5, Main entry term, English
- pterygopalatine ganglion
1, record 5, English, pterygopalatine%20ganglion
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record 5, French
Record 5, Domaine(s)
- Système nerveux
Record 5, Main entry term, French
- ganglion ptérygopalatin
1, record 5, French, ganglion%20pt%C3%A9rygopalatin
correct, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
Les neurofibres préganglionnaires font ensuite synapse avec des neurones postganglionnaires situés dans les ganglions ptérygopalatins, juste à l'arrière des maxillaires. 1, record 5, French, - ganglion%20pt%C3%A9rygopalatin
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2014-12-16
Record 6, English
Record 6, Subject field(s)
- Nervous System
- Muscles and Tendons
Record 6, Main entry term, English
- neuromuscular junction
1, record 6, English, neuromuscular%20junction
correct
Record 6, Abbreviations, English
- NMJ 2, record 6, English, NMJ
correct
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 CONT
The neuromuscular junction (NMJ) is the site of communication between motor nerve axons and muscle fibres. It is composed of four specialised cell types: motor neurons, Schwann cells, muscle fibres and the recently discovered kranocytes. The function of the NMJ is to transmit signals from the motor neuron to the skeletal muscle fibre quickly and reliably, to ensure precise control of skeletal muscle contraction and therefore voluntary movement. 1, record 6, English, - neuromuscular%20junction
Record 6, French
Record 6, Domaine(s)
- Système nerveux
- Muscles et tendons
Record 6, Main entry term, French
- jonction neuromusculaire
1, record 6, French, jonction%20neuromusculaire
correct, feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
La jonction neuromusculaire est simplement le nom donné à la synapse entre l'axone des motoneurones et la fibre musculaire. Quand l'influx nerveux arrive au bout de l'axone, il fait sortir des milliers de petites vésicules remplies d’un neurotransmetteur appelé acétylcholine. L'acétylcholine ainsi libérée va se fixer sur à la surface de la fibre musculaire, à des endroits spécialisés où l'on retrouve une grande quantité de récepteurs à l'acétylcholine. 2, record 6, French, - jonction%20neuromusculaire
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2012-02-16
Record 7, English
Record 7, Subject field(s)
- Nervous System
Record 7, Main entry term, English
- neurotransmission
1, record 7, English, neurotransmission
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 DEF
The process by which a neurotransmitter is released, crosses the synapse, and affects the action of the target cell. 1, record 7, English, - neurotransmission
Record 7, French
Record 7, Domaine(s)
- Système nerveux
Record 7, Main entry term, French
- neurotransmission
1, record 7, French, neurotransmission
correct, feminine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record number: 7, Textual support number: 1 DEF
Passage de l’information nerveuse d’un neurone à l’autre. 2, record 7, French, - neurotransmission
Record number: 7, Textual support number: 1 CONT
Dans les années 60, sept à huit substances étaient considérées comme des neurotransmetteurs et la synapse était décrite comme un système simple de transmission de l'information nerveuse de neurone à neurone. Aujourd’hui plus d’une trentaine de molécules sont candidates au rôle de neurotransmetteur et le concept de synapse a évolué. La mise en évidence de processus locaux de régulation de la neurotransmission fait de la synapse non seulement un lieu de transduction de l'information mais aussi le siège de son intégration, de son adaptation à l'état dans lequel se trouve l'élément post-synaptique qui la reçoit. Ces mécanismes agissent comme modulateurs de la transmission chimique de l'influx nerveux. 1, record 7, French, - neurotransmission
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 2012-02-15
Record 8, English
Record 8, Subject field(s)
- Nervous System
Record 8, Main entry term, English
- chemical synapse
1, record 8, English, chemical%20synapse
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
A synapse where information is conveyed by the diffusion of a neurotransmitter across the synaptic cleft to bind to and activate receptors on the other side. 2, record 8, English, - chemical%20synapse
Record 8, French
Record 8, Domaine(s)
- Système nerveux
Record 8, Main entry term, French
- synapse chimique
1, record 8, French, synapse%20chimique
correct, feminine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 DEF
Synapse permettant le passage de l'influx grâce à la diffusion d’un neurotransmetteur à travers la fente synaptique. 2, record 8, French, - synapse%20chimique
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 2011-07-21
Record 9, English
Record 9, Subject field(s)
- Nervous System
Record 9, Main entry term, English
- axoaxonic synapse
1, record 9, English, axoaxonic%20synapse
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
- axo-axonic synapse 2, record 9, English, axo%2Daxonic%20synapse
correct
- axo-axonal synapse 3, record 9, English, axo%2Daxonal%20synapse
correct
Record 9, Textual support, English
Record number: 9, Textual support number: 1 DEF
Synapse made by an axon terminal of one neuron onto the axon terminal of another. 4, record 9, English, - axoaxonic%20synapse
Record 9, French
Record 9, Domaine(s)
- Système nerveux
Record 9, Main entry term, French
- synapse axo-axonique
1, record 9, French, synapse%20axo%2Daxonique
correct, feminine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record number: 9, Textual support number: 1 DEF
Synapse réalisée par un contact entre une terminaison axonale présynaptique et l'axone d’un autre neurone. 2, record 9, French, - synapse%20axo%2Daxonique
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 2011-07-21
Record 10, English
Record 10, Subject field(s)
- Nervous System
Record 10, Main entry term, English
- dendrodendritic synapse
1, record 10, English, dendrodendritic%20synapse
correct
Record 10, Abbreviations, English
Record 10, Synonyms, English
- dendro-dendritic synapse 2, record 10, English, dendro%2Ddendritic%20synapse
correct
Record 10, Textual support, English
Record number: 10, Textual support number: 1 DEF
A synaptic contact made between two dendrites. 3, record 10, English, - dendrodendritic%20synapse
Record number: 10, Textual support number: 1 OBS
Dendrodendritic synapses are the least common type of synaptic contacts. 3, record 10, English, - dendrodendritic%20synapse
Record 10, French
Record 10, Domaine(s)
- Système nerveux
Record 10, Main entry term, French
- synapse dendro-dendritique
1, record 10, French, synapse%20dendro%2Ddendritique
correct, feminine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
Record 10, Textual support, French
Record number: 10, Textual support number: 1 DEF
Synapse réalisée par un contact entre deux dendrites. 2, record 10, French, - synapse%20dendro%2Ddendritique
Record 10, Spanish
Record 10, Textual support, Spanish
Record 11 - internal organization data 2011-07-21
Record 11, English
Record 11, Subject field(s)
- Nervous System
- Biotechnology
Record 11, Main entry term, English
- axosomatic synapse
1, record 11, English, axosomatic%20synapse
correct
Record 11, Abbreviations, English
Record 11, Synonyms, English
- axo-somatic synapse 2, record 11, English, axo%2Dsomatic%20synapse
correct
Record 11, Textual support, English
Record number: 11, Textual support number: 1 DEF
Synapse made by an axon terminal of one neuron onto the soma of another. 3, record 11, English, - axosomatic%20synapse
Record 11, French
Record 11, Domaine(s)
- Système nerveux
- Biotechnologie
Record 11, Main entry term, French
- synapse axo-somatique
1, record 11, French, synapse%20axo%2Dsomatique
correct, feminine noun
Record 11, Abbreviations, French
Record 11, Synonyms, French
Record 11, Textual support, French
Record number: 11, Textual support number: 1 DEF
Synapse réalisée par un contact entre une terminaison axonique et un corps cellulaire. 2, record 11, French, - synapse%20axo%2Dsomatique
Record 11, Key term(s)
- synapse axosomatique
Record 11, Spanish
Record 11, Campo(s) temático(s)
- Sistema nervioso
- Biotecnología
Record 11, Main entry term, Spanish
- sinapsis axosomática
1, record 11, Spanish, sinapsis%20axosom%C3%A1tica
correct, feminine noun
Record 11, Abbreviations, Spanish
Record 11, Synonyms, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 2011-07-21
Record 12, English
Record 12, Subject field(s)
- Nervous System
Record 12, Main entry term, English
- axodendritic synapse
1, record 12, English, axodendritic%20synapse
correct
Record 12, Abbreviations, English
Record 12, Synonyms, English
- axo-dendritic synapse 2, record 12, English, axo%2Ddendritic%20synapse
correct
Record 12, Textual support, English
Record number: 12, Textual support number: 1 DEF
Synapse made by an axon terminal of one neuron onto the dendrite of another. 3, record 12, English, - axodendritic%20synapse
Record number: 12, Textual support number: 1 OBS
Axo-dendritic synapses are the most common ones. 4, record 12, English, - axodendritic%20synapse
Record 12, French
Record 12, Domaine(s)
- Système nerveux
Record 12, Main entry term, French
- synapse axo-dendritique
1, record 12, French, synapse%20axo%2Ddendritique
correct, feminine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
Record 12, Textual support, French
Record number: 12, Textual support number: 1 DEF
Synapse réalisée par un contact entre une terminaison axonale et une dendrite. 2, record 12, French, - synapse%20axo%2Ddendritique
Record 12, Spanish
Record 12, Textual support, Spanish
Record 13 - internal organization data 2011-07-05
Record 13, English
Record 13, Subject field(s)
- Nervous System
Record 13, Main entry term, English
- synapse
1, record 13, English, synapse
correct
Record 13, Abbreviations, English
Record 13, Synonyms, English
- synaptic junction 1, record 13, English, synaptic%20junction
correct
Record 13, Textual support, English
Record number: 13, Textual support number: 1 DEF
The area of contact between neurons, where an impulse is transmitted from one neuron to another. 1, record 13, English, - synapse
Record 13, French
Record 13, Domaine(s)
- Système nerveux
Record 13, Main entry term, French
- synapse
1, record 13, French, synapse
correct, feminine noun
Record 13, Abbreviations, French
Record 13, Synonyms, French
- jonction synaptique 1, record 13, French, jonction%20synaptique
correct, feminine noun
Record 13, Textual support, French
Record number: 13, Textual support number: 1 DEF
Lieu de connexion entre deux neurones, assurant la transmission de l’influx nerveux d’un neurone à l’autre. 1, record 13, French, - synapse
Record 13, Spanish
Record 13, Campo(s) temático(s)
- Sistema nervioso
Record 13, Main entry term, Spanish
- sinapsis
1, record 13, Spanish, sinapsis
correct, feminine noun
Record 13, Abbreviations, Spanish
Record 13, Synonyms, Spanish
Record 13, Textual support, Spanish
Record number: 13, Textual support number: 1 DEF
Contacto establecido, por lo general, entre la terminación del axón de una célula nerviosa y el cuerpo o una dendrita de otra célula. 1, record 13, Spanish, - sinapsis
Record 14 - internal organization data 2011-06-07
Record 14, English
Record 14, Subject field(s)
- Nervous System
Record 14, Main entry term, English
- presynaptic terminal button
1, record 14, English, presynaptic%20terminal%20button
correct
Record 14, Abbreviations, English
Record 14, Synonyms, English
- end bulb 1, record 14, English, end%20bulb
correct
Record 14, Textual support, English
Record number: 14, Textual support number: 1 CONT
The terminal buttons of a neuron are the small knobs at the end of an axon that release chemicals called neurotransmitters. The terminal buttons form the presynaptic neuron of the synapse. Another term used for the presynaptic terminal button is end bulb. 1, record 14, English, - presynaptic%20terminal%20button
Record 14, French
Record 14, Domaine(s)
- Système nerveux
Record 14, Main entry term, French
- terminaison présynaptique
1, record 14, French, terminaison%20pr%C3%A9synaptique
correct, feminine noun
Record 14, Abbreviations, French
Record 14, Synonyms, French
Record 14, Textual support, French
Record number: 14, Textual support number: 1 DEF
Terminaison nerveuse qui, dans une synapse, exerce une action excitatrice, inhibitrice ou modulatrice. 1, record 14, French, - terminaison%20pr%C3%A9synaptique
Record number: 14, Textual support number: 1 OBS
La synapse neuromusculaire est le point de contact entre la terminaison nerveuse(région présynaptique) et la plaque motrice, région différenciée de la fibre musculaire. La terminaison nerveuse contient de nombreuses vésicules qui sécrètent un neuromédiateur, l'acétylcholine; ce neuromédiateur est normalement libéré au niveau de la synapse à l'arrivée de l'influx nerveux, et induit une dépolarisation au niveau de la plaque motrice, qui à son tour induit un potentiel d’action au niveau de la fibre musculaire. 2, record 14, French, - terminaison%20pr%C3%A9synaptique
Record 14, Key term(s)
- terminaison nerveuse
Record 14, Spanish
Record 14, Campo(s) temático(s)
- Sistema nervioso
Record 14, Main entry term, Spanish
- terminación presináptica
1, record 14, Spanish, terminaci%C3%B3n%20presin%C3%A1ptica
feminine noun
Record 14, Abbreviations, Spanish
Record 14, Synonyms, Spanish
Record 14, Textual support, Spanish
Record 15 - internal organization data 2010-12-20
Record 15, English
Record 15, Subject field(s)
- Chemical Elements and Compounds
- Nervous System
- Biochemistry
Universal entry(ies) Record 15
Record 15, Main entry term, English
- acetylcholine
1, record 15, English, acetylcholine
correct
Record 15, Abbreviations, English
- ACh 2, record 15, English, ACh
correct
- ACH 3, record 15, English, ACH
correct
- ach 3, record 15, English, ach
correct
Record 15, Synonyms, English
Record 15, Textual support, English
Record number: 15, Textual support number: 1 DEF
A neurotransmitter ; (2-acetoxyethyl)trimethylammonium ion; the acetic ester of choline, at cholinergic synapses. 3, record 15, English, - acetylcholine
Record number: 15, Textual support number: 2 DEF
Chemical formula: CH3CO—OCH2CH2N(CH3)3 3, record 15, English, - acetylcholine
Record 15, French
Record 15, Domaine(s)
- Éléments et composés chimiques
- Système nerveux
- Biochimie
Entrée(s) universelle(s) Record 15
Record 15, Main entry term, French
- acétylcholine
1, record 15, French, ac%C3%A9tylcholine
correct, feminine noun
Record 15, Abbreviations, French
- Ach 2, record 15, French, Ach
correct, feminine noun
Record 15, Synonyms, French
Record 15, Textual support, French
Record number: 15, Textual support number: 1 CONT
La transmission de la stimulation nerveuse se fait au niveau de la synapse grâce au neuromédiateur libéré dans l'espace inter synaptique : l'acétylcholine(Ach). 2, record 15, French, - ac%C3%A9tylcholine
Record number: 15, Textual support number: 1 OBS
Formule chimique : CH3CO—OCH2CH2N(CH3)3 3, record 15, French, - ac%C3%A9tylcholine
Record 15, Spanish
Record 15, Campo(s) temático(s)
- Elementos y compuestos químicos
- Sistema nervioso
- Bioquímica
Entrada(s) universal(es) Record 15
Record 15, Main entry term, Spanish
- acetilcolina
1, record 15, Spanish, acetilcolina
correct, feminine noun
Record 15, Abbreviations, Spanish
- ACh 2, record 15, Spanish, ACh
correct, feminine noun
Record 15, Synonyms, Spanish
Record 15, Textual support, Spanish
Record number: 15, Textual support number: 1 DEF
Derivado de la colina que actúa como neurotransmisor de los impulsos en el sistema nervioso autónomo. 3, record 15, Spanish, - acetilcolina
Record number: 15, Textual support number: 1 OBS
Fórmula química: CH3CO—OCH2CH2N(CH3)3 4, record 15, Spanish, - acetilcolina
Record 16 - internal organization data 2010-02-11
Record 16, English
Record 16, Subject field(s)
- Printed Circuits and Microelectronics
Record 16, Main entry term, English
- triad synapse
1, record 16, English, triad%20synapse
correct
Record 16, Abbreviations, English
Record 16, Synonyms, English
Record 16, Textual support, English
Record number: 16, Textual support number: 1 CONT
The context for a neural signal may be the local average light intensity-as it is when a photoreceptor signal is balanced against the signal from the horizontal cell network at a triad synapse. 1, record 16, English, - triad%20synapse
Record 16, French
Record 16, Domaine(s)
- Circuits imprimés et micro-électronique
Record 16, Main entry term, French
- synapse triadique
1, record 16, French, synapse%20triadique
correct, feminine noun
Record 16, Abbreviations, French
Record 16, Synonyms, French
Record 16, Textual support, French
Record 16, Spanish
Record 16, Campo(s) temático(s)
- Circuitos impresos y microelectrónica
Record 16, Main entry term, Spanish
- sinapsis triádica
1, record 16, Spanish, sinapsis%20tri%C3%A1dica
correct, feminine noun
Record 16, Abbreviations, Spanish
Record 16, Synonyms, Spanish
Record 16, Textual support, Spanish
Record number: 16, Textual support number: 1 CONT
Las células horizontales-la segunda capa-establecen conexiones con fotorreceptores y células bipolares a través de la sinapsis triádica. 1, record 16, Spanish, - sinapsis%20tri%C3%A1dica
Record 17 - internal organization data 2007-09-06
Record 17, English
Record 17, Subject field(s)
- Artificial Intelligence
Record 17, Main entry term, English
- pre-synaptic neuron 1, record 17, English, pre%2Dsynaptic%20neuron
Record 17, Abbreviations, English
Record 17, Synonyms, English
- presynaptic neuron 2, record 17, English, presynaptic%20neuron
Record 17, Textual support, English
Record 17, French
Record 17, Domaine(s)
- Intelligence artificielle
Record 17, Main entry term, French
- neurone présynaptique
1, record 17, French, neurone%20pr%C3%A9synaptique
masculine noun
Record 17, Abbreviations, French
Record 17, Synonyms, French
- neurone pré-synaptique 2, record 17, French, neurone%20pr%C3%A9%2Dsynaptique
masculine noun
Record 17, Textual support, French
Record number: 17, Textual support number: 1 DEF
Neurone artificiel [qui combine] les entrées qu'il reçoit selon une fonction déterminant la sortie correspondante, [qui] fonctionne simultanément, en parallèle suivant l'ensemble du réseau neuronal et [qui] est placé avant la synapse. 2, record 17, French, - neurone%20pr%C3%A9synaptique
Record number: 17, Textual support number: 1 CONT
[...] Les interconnexions, appelées synapses, sont les point de contacts entre les neurones. Leur rôle est de transmettre l’information entre deux neurones interconnectés (neurone pré-synaptique et neurone post-synaptique). 2, record 17, French, - neurone%20pr%C3%A9synaptique
Record number: 17, Textual support number: 1 OBS
Ce fonctionnement massivement parallèle confère à l’ordinateur neuronal une vitesse de traitement bien supérieure à celle des ordinateurs séquentiels (à architecture dite de Von Neumann). 2, record 17, French, - neurone%20pr%C3%A9synaptique
Record 17, Spanish
Record 17, Textual support, Spanish
Record 18 - internal organization data 2007-09-06
Record 18, English
Record 18, Subject field(s)
- Artificial Intelligence
Record 18, Main entry term, English
- post-synaptic neuron 1, record 18, English, post%2Dsynaptic%20neuron
Record 18, Abbreviations, English
Record 18, Synonyms, English
- postsynaptic neuron 2, record 18, English, postsynaptic%20neuron
Record 18, Textual support, English
Record 18, French
Record 18, Domaine(s)
- Intelligence artificielle
Record 18, Main entry term, French
- neurone post-synaptique
1, record 18, French, neurone%20post%2Dsynaptique
masculine noun
Record 18, Abbreviations, French
Record 18, Synonyms, French
- neurone postsynaptique 2, record 18, French, neurone%20postsynaptique
masculine noun
Record 18, Textual support, French
Record number: 18, Textual support number: 1 DEF
Neurone artificiel [qui combine] les entrées qu'il reçoit selon une fonction déterminant la sortie correspondante, [qui] fonctionne simultanément, en parallèle suivant l'ensemble du réseau neuronal et [qui] est placé après la synapse. 1, record 18, French, - neurone%20post%2Dsynaptique
Record number: 18, Textual support number: 1 CONT
[...] Les interconnexions, appelées synapses, sont les points de contacts entre les neurones. Leur rôle est de transmettre l’information entre deux neurones interconnectés (neurone pré-synaptique et neurone post-synaptique). 1, record 18, French, - neurone%20post%2Dsynaptique
Record number: 18, Textual support number: 1 OBS
Ce fonctionnement massivement parallèle confère à l’ordinateur neuronal une vitesse de traitement bien supérieure à celle des ordinateurs séquentiels (à architecture de Von Neumann). 1, record 18, French, - neurone%20post%2Dsynaptique
Record 18, Spanish
Record 18, Textual support, Spanish
Record 19 - internal organization data 2006-11-22
Record 19, English
Record 19, Subject field(s)
- Simulation (Cybernetic Systems)
- The Eye
Record 19, Main entry term, English
- silicon retina
1, record 19, English, silicon%20retina
correct
Record 19, Abbreviations, English
Record 19, Synonyms, English
Record 19, Textual support, English
Record number: 19, Textual support number: 1 DEF
A microchip based on the neural architecture of the eye. 2, record 19, English, - silicon%20retina
Record number: 19, Textual support number: 1 CONT
Silicon retina. Neuromorphic circuits emulate the complex interactions that occur among the various retinal cell types by replacing each cell's axons and dendrites (signal pathways) with metal wires and each synapse with a transistor. Permutations of this arrangement produce excitatory and inhibitory interactions that mimic similar communications among neurons. The transistors and the wires that connect them are laid out on silicon chips. Various regions of the chip surface perform the functions of the different cell layers. 1, record 19, English, - silicon%20retina
Record 19, French
Record 19, Domaine(s)
- Simulation (Systèmes cybernétiques)
- Oeil
Record 19, Main entry term, French
- rétine de silicium
1, record 19, French, r%C3%A9tine%20de%20silicium
correct, feminine noun
Record 19, Abbreviations, French
Record 19, Synonyms, French
Record 19, Textual support, French
Record number: 19, Textual support number: 1 CONT
Rétine de silicium. Des circuits imitent les interactions complexes reliant les différents types de cellules de la rétine en remplaçant chaque axone ou dendrite(les voies de signalisation) par un fil métallique, et chaque synapse par un transistor. Des permutations des connexions dans un tel circuit produisent des interactions excitatrices ou inhibitrices qui imitent la communication entre neurones. Les transistors et les fils de connexion sont disposés sur une puce en silicium. Différentes régions de la puce remplissent les fonctions des différentes couches de cellules. 2, record 19, French, - r%C3%A9tine%20de%20silicium
Record 19, Spanish
Record 19, Campo(s) temático(s)
- Simulación (Sistemas cibernéticos)
- Ojo
Record 19, Main entry term, Spanish
- retina de silicio
1, record 19, Spanish, retina%20de%20silicio
feminine noun
Record 19, Abbreviations, Spanish
Record 19, Synonyms, Spanish
- retina de silicio artificial 2, record 19, Spanish, retina%20de%20silicio%20artificial
correct, feminine noun
Record 19, Textual support, Spanish
Record number: 19, Textual support number: 1 DEF
Microcircuito basado en la arquitectura nerviosa del ojo. 3, record 19, Spanish, - retina%20de%20silicio
Record number: 19, Textual support number: 1 CONT
Quizás el más prometedor de los dos sea la retina de silicio artificial (ASR) desarrollada por Optobionics. Es un dispositivo muy pequeño. Tiene 2 mm de diametro [...] permite ver a pacientes ciegos una imagen de 10 por 10 pixels, lo que es más o menos el tamaño de una letra. 2, record 19, Spanish, - retina%20de%20silicio
Record number: 19, Textual support number: 1 OBS
ASR por sus siglas en inglés. 3, record 19, Spanish, - retina%20de%20silicio
Record 20 - internal organization data 2006-09-29
Record 20, English
Record 20, Subject field(s)
- Nervous System
Record 20, Main entry term, English
- axodendritic
1, record 20, English, axodendritic
correct
Record 20, Abbreviations, English
Record 20, Synonyms, English
Record 20, Textual support, English
Record number: 20, Textual support number: 1 DEF
Pertaining to the synaptic relationship of an axon with a dendrite of another neuron. 1, record 20, English, - axodendritic
Record 20, French
Record 20, Domaine(s)
- Système nerveux
Record 20, Main entry term, French
- axodendritique
1, record 20, French, axodendritique
correct
Record 20, Abbreviations, French
Record 20, Synonyms, French
Record 20, Textual support, French
Record number: 20, Textual support number: 1 PHR
Synapse axodendritique. 1, record 20, French, - axodendritique
Record 20, Spanish
Record 20, Textual support, Spanish
Record 21 - internal organization data 2006-08-30
Record 21, English
Record 21, Subject field(s)
- Nervous System
Record 21, Main entry term, English
- presynaptic
1, record 21, English, presynaptic
correct
Record 21, Abbreviations, English
Record 21, Synonyms, English
Record 21, Textual support, English
Record number: 21, Textual support number: 1 DEF
Located before the nerve synapse. 1, record 21, English, - presynaptic
Record 21, French
Record 21, Domaine(s)
- Système nerveux
Record 21, Main entry term, French
- présynaptique
1, record 21, French, pr%C3%A9synaptique
correct
Record 21, Abbreviations, French
Record 21, Synonyms, French
Record 21, Textual support, French
Record number: 21, Textual support number: 1 DEF
Qui est situé avant une synapse. 1, record 21, French, - pr%C3%A9synaptique
Record number: 21, Textual support number: 1 OBS
Les terminaisons présynaptiques sont le site de stockage des neurotransmetteurs qui vont permettre le transfert de l’information aux dendrites du neurone postsynaptique. 1, record 21, French, - pr%C3%A9synaptique
Record 21, Spanish
Record 21, Textual support, Spanish
Record 22 - internal organization data 2006-01-24
Record 22, English
Record 22, Subject field(s)
- Nervous System
- Human Behaviour
Record 22, Main entry term, English
- Hebbian synapse
1, record 22, English, Hebbian%20synapse
correct
Record 22, Abbreviations, English
Record 22, Synonyms, English
Record 22, Textual support, English
Record number: 22, Textual support number: 1 CONT
Hebbian synapse: Hebb proposed that a successful synapse is strenghened: "When an axon of cell A is near enough [the synaptic cleft hadn't yet been seen in 1949] to excite cell B and repeatedly or persistently takes part in firing it, some growth process or metabolic change takes place in one or both cells such that A's efficiency, as one of the cells firing B, is increased. 1, record 22, English, - Hebbian%20synapse
Record 22, French
Record 22, Domaine(s)
- Système nerveux
- Comportement humain
Record 22, Main entry term, French
- synapse hebbienne
1, record 22, French, synapse%20hebbienne
correct, feminine noun
Record 22, Abbreviations, French
Record 22, Synonyms, French
Record 22, Textual support, French
Record number: 22, Textual support number: 1 CONT
L'ouvrage marquant publié en 1949, intitulé «The Organization of Behaviour» du psychologue de l'Université McGill, Donald O. Hebb, a introduit les concepts de «synapse hebbienne» et d’«assemblage cellulaire», qui sont des concepts fondamentaux en neuroscience computationnelle moderne. 1, record 22, French, - synapse%20hebbienne
Record 22, Spanish
Record 22, Campo(s) temático(s)
- Sistema nervioso
- Comportamiento humano
Record 22, Main entry term, Spanish
- sinapsis hebbiana
1, record 22, Spanish, sinapsis%20hebbiana
feminine noun
Record 22, Abbreviations, Spanish
Record 22, Synonyms, Spanish
Record 22, Textual support, Spanish
Record number: 22, Textual support number: 1 CONT
(...) la asociación entera puede llegar a estimularse rápidamente al difundirse a toda velocidad las señales excitadoras a través de las sinapsis hebbianas favorecidas. 1, record 22, Spanish, - sinapsis%20hebbiana
Record 23 - internal organization data 2002-03-21
Record 23, English
Record 23, Subject field(s)
- Nervous System
Record 23, Main entry term, English
- adrenergic fiber
1, record 23, English, adrenergic%20fiber
correct
Record 23, Abbreviations, English
Record 23, Synonyms, English
Record 23, Textual support, English
Record number: 23, Textual support number: 1 DEF
[A] nerve fiber that liberates epinephrine-like substances at the time of passage of nerve impulses across a synapse. 2, record 23, English, - adrenergic%20fiber
Record 23, French
Record 23, Domaine(s)
- Système nerveux
Record 23, Main entry term, French
- fibre adrénergique
1, record 23, French, fibre%20adr%C3%A9nergique
correct
Record 23, Abbreviations, French
Record 23, Synonyms, French
Record 23, Textual support, French
Record number: 23, Textual support number: 1 DEF
Fibre nerveuse qui, lorsqu'elle est stimulée, libère de l'adrénaline ou de la noradrénaline à une synapse. 2, record 23, French, - fibre%20adr%C3%A9nergique
Record 23, Spanish
Record 23, Campo(s) temático(s)
- Sistema nervioso
Record 23, Main entry term, Spanish
- fibra adrenérgica
1, record 23, Spanish, fibra%20adren%C3%A9rgica
feminine noun
Record 23, Abbreviations, Spanish
Record 23, Synonyms, Spanish
Record 23, Textual support, Spanish
Record 24 - internal organization data 2001-09-03
Record 24, English
Record 24, Subject field(s)
- Nervous System
Record 24, Main entry term, English
- postganglionic
1, record 24, English, postganglionic
correct, adjective
Record 24, Abbreviations, English
Record 24, Synonyms, English
Record 24, Textual support, English
Record number: 24, Textual support number: 1 DEF
Situated posterior or distal to a ganglion; said especially of autonomic nerve fibers so located. 1, record 24, English, - postganglionic
Record 24, French
Record 24, Domaine(s)
- Système nerveux
Record 24, Main entry term, French
- post ganglionnaire
1, record 24, French, post%20ganglionnaire
correct, adjective
Record 24, Abbreviations, French
Record 24, Synonyms, French
Record 24, Textual support, French
Record number: 24, Textual support number: 1 CONT
Le système nerveux autonome(SNA) possède deux composant, l'un dit sympathique et l'autre dit parasympathique. Cette dissociation se fait sur une base anatomique. Les nerfs qui partent de la moelle font synapse au niveau de ganglion. On obtient donc un neurone préganglionnaire et postganglionnaire. 1, record 24, French, - post%20ganglionnaire
Record 24, Spanish
Record 24, Textual support, Spanish
Record 25 - internal organization data 2000-03-08
Record 25, English
Record 25, Subject field(s)
- Nervous System
Record 25, Main entry term, English
- second messenger
1, record 25, English, second%20messenger
correct
Record 25, Abbreviations, English
Record 25, Synonyms, English
Record 25, Textual support, English
Record number: 25, Textual support number: 1 CONT
Neurotransmitters such as serotonin that carry messages between cells are called first messengers; other chemicals known as second messengers relay information within the cell. 1, record 25, English, - second%20messenger
Record 25, French
Record 25, Domaine(s)
- Système nerveux
Record 25, Main entry term, French
- second messager
1, record 25, French, second%20messager
correct, masculine noun
Record 25, Abbreviations, French
Record 25, Synonyms, French
Record 25, Textual support, French
Record number: 25, Textual support number: 1 DEF
Molécule qui propage dans la cellule postsynaptique les signaux captés par la synapse. 1, record 25, French, - second%20messager
Record 25, Spanish
Record 25, Textual support, Spanish
Record 26 - internal organization data 2000-03-08
Record 26, English
Record 26, Subject field(s)
- Nervous System
- Special-Language Phraseology
Record 26, Main entry term, English
- dopamine synapse
1, record 26, English, dopamine%20synapse
correct
Record 26, Abbreviations, English
Record 26, Synonyms, English
Record 26, French
Record 26, Domaine(s)
- Système nerveux
- Phraséologie des langues de spécialité
Record 26, Main entry term, French
- synapse à dopamine
1, record 26, French, synapse%20%C3%A0%20dopamine
correct, feminine noun
Record 26, Abbreviations, French
Record 26, Synonyms, French
Record 26, Textual support, French
Record 26, Spanish
Record 26, Textual support, Spanish
Record 27 - internal organization data 1999-05-19
Record 27, English
Record 27, Subject field(s)
- Nervous System
Record 27, Main entry term, English
- type I synapse
1, record 27, English, type%20I%20synapse
correct
Record 27, Abbreviations, English
Record 27, Synonyms, English
Record 27, Textual support, English
Record number: 27, Textual support number: 1 DEF
An excitatory synapse generally found on dendritic spines, characterized by a thick, dense postsynaptic membrane. 2, record 27, English, - type%20I%20synapse
Record 27, French
Record 27, Domaine(s)
- Système nerveux
Record 27, Main entry term, French
- synapse de type I
1, record 27, French, synapse%20de%20type%20I
correct, feminine noun
Record 27, Abbreviations, French
Record 27, Synonyms, French
Record 27, Textual support, French
Record number: 27, Textual support number: 1 CONT
Gray [...] distingue les synapses de type I et les synapses de type II, d’après l’épaisseur, l’étendue et l’aspect des épaississements membranaires pré et postsynaptiques ainsi que l’abondance du matériel dense situé dans la fente synaptique. 1, record 27, French, - synapse%20de%20type%20I
Record 27, Spanish
Record 27, Textual support, Spanish
Record 28 - internal organization data 1999-05-19
Record 28, English
Record 28, Subject field(s)
- Nervous System
Record 28, Main entry term, English
- type II synapse
1, record 28, English, type%20II%20synapse
correct
Record 28, Abbreviations, English
Record 28, Synonyms, English
Record 28, Textual support, English
Record number: 28, Textual support number: 1 DEF
An inhibitory synapse generally found on cell bodies, characterized by a thin, patchy postsynaptic membrane. 2, record 28, English, - type%20II%20synapse
Record 28, French
Record 28, Domaine(s)
- Système nerveux
Record 28, Main entry term, French
- synapse de type II
1, record 28, French, synapse%20de%20type%20II
correct, feminine noun
Record 28, Abbreviations, French
Record 28, Synonyms, French
Record 28, Textual support, French
Record number: 28, Textual support number: 1 CONT
Gray [...] distingue les synapses de type I et les synapses de type II, d’après l’épaisseur, l’étendue et l’aspect des épaississements membranaires pré et postsynaptiques ainsi que l’abondance du matériel dense situé dans la fente synaptique. 1, record 28, French, - synapse%20de%20type%20II
Record 28, Spanish
Record 28, Textual support, Spanish
Record 29 - internal organization data 1999-05-04
Record 29, English
Record 29, Subject field(s)
- Nervous System
Record 29, Main entry term, English
- neuromuscular junction
1, record 29, English, neuromuscular%20junction
correct
Record 29, Abbreviations, English
Record 29, Synonyms, English
Record 29, Textual support, English
Record number: 29, Textual support number: 1 DEF
The synaptic connection formed between a motoneuron axon and a muscle fiber. 2, record 29, English, - neuromuscular%20junction
Record 29, French
Record 29, Domaine(s)
- Système nerveux
Record 29, Main entry term, French
- jonction neuromusculaire
1, record 29, French, jonction%20neuromusculaire
correct, feminine noun
Record 29, Abbreviations, French
Record 29, Synonyms, French
Record 29, Textual support, French
Record number: 29, Textual support number: 1 DEF
[Synapse permettant] la transmission du message moteur au muscle effecteur. 1, record 29, French, - jonction%20neuromusculaire
Record 29, Spanish
Record 29, Textual support, Spanish
Record 30 - internal organization data 1999-05-04
Record 30, English
Record 30, Subject field(s)
- Nervous System
Record 30, Main entry term, English
- electrical synapse
1, record 30, English, electrical%20synapse
correct
Record 30, Abbreviations, English
Record 30, Synonyms, English
Record 30, Textual support, English
Record number: 30, Textual support number: 1 DEF
[Synapse allowing] direct, passive flow of electrical current from one neuron to another. 1, record 30, English, - electrical%20synapse
Record 30, French
Record 30, Domaine(s)
- Système nerveux
Record 30, Main entry term, French
- synapse électrique
1, record 30, French, synapse%20%C3%A9lectrique
correct, feminine noun
Record 30, Abbreviations, French
Record 30, Synonyms, French
Record 30, Textual support, French
Record number: 30, Textual support number: 1 DEF
Synapse permettant le passage direct de l'influx électrique d’un neurone à l'autre. 2, record 30, French, - synapse%20%C3%A9lectrique
Record number: 30, Textual support number: 1 OBS
Les synapses électriques sont rapides et efficaces mais peu fréquents chez l’être humain. 2, record 30, French, - synapse%20%C3%A9lectrique
Record 30, Spanish
Record 30, Textual support, Spanish
Record 31 - internal organization data 1999-05-04
Record 31, English
Record 31, Subject field(s)
- Nervous System
Record 31, Main entry term, English
- asymmetrical synapse
1, record 31, English, asymmetrical%20synapse
correct
Record 31, Abbreviations, English
Record 31, Synonyms, English
Record 31, Textual support, English
Record number: 31, Textual support number: 1 OBS
Asymmetrical synapses are thought to be excitatory synapses. 2, record 31, English, - asymmetrical%20synapse
Record 31, French
Record 31, Domaine(s)
- Système nerveux
Record 31, Main entry term, French
- synapse asymétrique
1, record 31, French, synapse%20asym%C3%A9trique
correct, feminine noun
Record 31, Abbreviations, French
Record 31, Synonyms, French
Record 31, Textual support, French
Record number: 31, Textual support number: 1 OBS
Colonnier sépare les synapses symétriques et les synapses asymétriques d’après l’importance du matériel dense postsynaptique. 1, record 31, French, - synapse%20asym%C3%A9trique
Record 31, Spanish
Record 31, Textual support, Spanish
Record 32 - internal organization data 1999-05-04
Record 32, English
Record 32, Subject field(s)
- Nervous System
Record 32, Main entry term, English
- symmetrical synapse
1, record 32, English, symmetrical%20synapse
correct
Record 32, Abbreviations, English
Record 32, Synonyms, English
Record 32, Textual support, English
Record number: 32, Textual support number: 1 OBS
Symmetrical synapses are thought to be inhibitory synapses. 2, record 32, English, - symmetrical%20synapse
Record 32, French
Record 32, Domaine(s)
- Système nerveux
Record 32, Main entry term, French
- synapse symétrique
1, record 32, French, synapse%20sym%C3%A9trique
correct, feminine noun
Record 32, Abbreviations, French
Record 32, Synonyms, French
Record 32, Textual support, French
Record number: 32, Textual support number: 1 OBS
Colonnier sépare les synapses symétriques et les synapses asymétriques d’après l’importance du matériel dense postsynaptique. 1, record 32, French, - synapse%20sym%C3%A9trique
Record 32, Spanish
Record 32, Textual support, Spanish
Record 33 - internal organization data 1998-03-03
Record 33, English
Record 33, Subject field(s)
- Nervous System
- Psychology (General)
Record 33, Main entry term, English
- pre-modulatory coincidence mechanism
1, record 33, English, pre%2Dmodulatory%20coincidence%20mechanism
correct
Record 33, Abbreviations, English
Record 33, Synonyms, English
Record 33, Textual support, English
Record number: 33, Textual support number: 1 CONT
Two cellular mechanisms are hypothesized for associative changes in synaptic strength during learning. The pre-post coincidence mechanism, proposed by Donald O. Hebb in 1949, points that coincident activity in the presynaptic and postsynaptic neurons is critical for strengthening the connections between them. The premodulatory coincidence mechanism proposed in 1963, based on studies on the nervous system of the marine snail Aplysia, holds that the connection can be strengthened without activity of the postsynaptic cell when a third neuron, the modulatory neuron, is active at the same time as the presynaptic neuron. 1, record 33, English, - pre%2Dmodulatory%20coincidence%20mechanism
Record 33, French
Record 33, Domaine(s)
- Système nerveux
- Psychologie (Généralités)
Record 33, Main entry term, French
- mécanisme de coïncidence prémodulatrice
1, record 33, French, m%C3%A9canisme%20de%20co%C3%AFncidence%20pr%C3%A9modulatrice
correct, masculine noun
Record 33, Abbreviations, French
Record 33, Synonyms, French
Record 33, Textual support, French
Record number: 33, Textual support number: 1 CONT
Deux mécanismes cellulaires pourraient expliquer les changements associatifs de la force des synapses au cours de l'apprentissage. Dans le mécanisme de coïncidence pré-post, proposé par Donald Hebb en 1949, l'activité simultanée d’un neurone présynaptique et d’un neurone postsynaptique renforcerait la synapse qui les connecte. Dans le mécanisme de coïncidence prémodulatrice, proposé en 1963, la synapse entre deux neurones est renforcée même si le neurone postsynaptique n’ est pas actif, lorsqu'un troisième neurone, le neurone modulateur, est actif en même temps que le neurone présynaptique. 1, record 33, French, - m%C3%A9canisme%20de%20co%C3%AFncidence%20pr%C3%A9modulatrice
Record 33, Spanish
Record 33, Textual support, Spanish
Record 34 - internal organization data 1998-03-03
Record 34, English
Record 34, Subject field(s)
- Nervous System
Record 34, Main entry term, English
- pre-modulatory associative mechanism
1, record 34, English, pre%2Dmodulatory%20associative%20mechanism
correct
Record 34, Abbreviations, English
Record 34, Synonyms, English
Record 34, Textual support, English
Record number: 34, Textual support number: 1 CONT
It was found that the synaptic connection between two neurons could be strengthened without activity of the postsynaptic cell when a third neuron acts on the presynaptic neuron. The third neuron, called a modulatory neuron, enhances transmitter release from the terminals of the presynaptic neuron. It was suggested that this mechanism could take on associative properties if the electrical impulses known as action potentials in the presynaptic cell were coincident with action potentials in the modulatory neuron (a pre-modulatory associative mechanism). 1, record 34, English, - pre%2Dmodulatory%20associative%20mechanism
Record 34, French
Record 34, Domaine(s)
- Système nerveux
Record 34, Main entry term, French
- mécanisme associatif prémodulateur
1, record 34, French, m%C3%A9canisme%20associatif%20pr%C3%A9modulateur
correct, masculine noun
Record 34, Abbreviations, French
Record 34, Synonyms, French
- mécanisme associatif pré-modulateur 2, record 34, French, m%C3%A9canisme%20associatif%20pr%C3%A9%2Dmodulateur
correct, masculine noun, obsolete
Record 34, Textual support, French
Record number: 34, Textual support number: 1 CONT
La synapse entre deux neurones était parfois renforcée même lorsque le neurone postsynaptique était inactif, à condition qu'un troisième neurone, nommé neurone modulateur, augmente la libération de neuromédiateur par la terminaison axonale du neurone présynaptique. Ce mécanisme semblait participer à l'acquisition de l'association lorsque l'activité du neurone modulateur coïncidait avec celle de neurone présynaptique, c'est-à-dire lorsque le neurone modulateur émettait un potentiel d’action(une impulsion électrique) en même temps que le neurone présynaptique; c'est ce qu'on appelle le mécanisme associatif pré-modulateur. 2, record 34, French, - m%C3%A9canisme%20associatif%20pr%C3%A9modulateur
Record 34, Spanish
Record 34, Textual support, Spanish
Record 35 - internal organization data 1998-03-03
Record 35, English
Record 35, Subject field(s)
- Nervous System
Record 35, Main entry term, English
- pre-post coincidence mechanism
1, record 35, English, pre%2Dpost%20coincidence%20mechanism
correct
Record 35, Abbreviations, English
Record 35, Synonyms, English
- pre-post coincidence 1, record 35, English, pre%2Dpost%20coincidence
correct
Record 35, Textual support, English
Record number: 35, Textual support number: 1 CONT
Two cellular mechanisms are hypothesized for associative changes in synaptic strength during learning. The pre-post coincidence mechanism, proposed by Donald O. Hebb in 1949, points that coincident activity in the presynaptic and postsynaptic neurons is critical for strengthening the connections between them. The pre-modulatory coincidence mechanism proposed in 1963, based on studies on the nervous system of the marine snail Aplysia, holds that the connection can be strengthened without activity of the postsynaptic cell when a third neuron, the modulatory neuron, is active at the same time as the presynaptic neuron. 1, record 35, English, - pre%2Dpost%20coincidence%20mechanism
Record 35, French
Record 35, Domaine(s)
- Système nerveux
Record 35, Main entry term, French
- mécanisme de coïncidence pré-post
1, record 35, French, m%C3%A9canisme%20de%20co%C3%AFncidence%20pr%C3%A9%2Dpost
correct, masculine noun
Record 35, Abbreviations, French
Record 35, Synonyms, French
- coïncidence pré-post 1, record 35, French, co%C3%AFncidence%20pr%C3%A9%2Dpost
correct, feminine noun
Record 35, Textual support, French
Record number: 35, Textual support number: 1 CONT
Deux mécanismes cellulaires pourraient expliquer les changements associatifs de la force des synapses au cours de l'apprentissage. Dans le mécanisme de coïncidence pré-post, proposé par Donald Hebb en 1949, l'activité simultanée d’un neurone présynaptique et d’un neurone postsynaptique renforcerait la synapse qui les connecte. Dans le mécanisme de coïncidence prémodulatrice, proposé en 1963, la synapse entre deux neurones est renforcée même si le neurone postsynaptique n’ est pas actif, lorsqu'un troisième neurone, le neurone modulateur, est actif en même temps que le neurone présynaptique. 1, record 35, French, - m%C3%A9canisme%20de%20co%C3%AFncidence%20pr%C3%A9%2Dpost
Record 35, Spanish
Record 35, Textual support, Spanish
Record 36 - internal organization data 1998-03-03
Record 36, English
Record 36, Subject field(s)
- Nervous System
Record 36, Main entry term, English
- Hebb synapse
1, record 36, English, Hebb%20synapse
correct
Record 36, Abbreviations, English
Record 36, Synonyms, English
Record 36, Textual support, English
Record number: 36, Textual support number: 1 DEF
Synapse which occurs whenever activities in a presynaptic cell (the cell supplying the synaptic input) and in a postsynaptic cell (the cell receiving the input) coincide. 1, record 36, English, - Hebb%20synapse
Record 36, French
Record 36, Domaine(s)
- Système nerveux
Record 36, Main entry term, French
- synapse de Hebb
1, record 36, French, synapse%20de%20Hebb
correct, masculine noun
Record 36, Abbreviations, French
Record 36, Synonyms, French
Record 36, Textual support, French
Record number: 36, Textual support number: 1 DEF
Synapse qui se manifeste quand l'activité des cellules présynaptiques(celles qui émettent les neurotransmetteurs) et des cellules postsynaptiques(celles qui reçoivent ces signaux chimiques) coïncident. 1, record 36, French, - synapse%20de%20Hebb
Record 36, Spanish
Record 36, Textual support, Spanish
Record 37 - internal organization data 1994-09-09
Record 37, English
Record 37, Subject field(s)
- Nervous System
- Simulation (Cybernetic Systems)
- Artificial Intelligence
Record 37, Main entry term, English
- weight
1, record 37, English, weight
correct
Record 37, Abbreviations, English
Record 37, Synonyms, English
Record 37, Textual support, English
Record number: 37, Textual support number: 1 CONT
The behavior of an artificial neural network depends on both the weights and the input-output function that is specified for the units. 1, record 37, English, - weight
Record 37, French
Record 37, Domaine(s)
- Système nerveux
- Simulation (Systèmes cybernétiques)
- Intelligence artificielle
Record 37, Main entry term, French
- coefficient synaptique
1, record 37, French, coefficient%20synaptique
correct, masculine noun
Record 37, Abbreviations, French
Record 37, Synonyms, French
- poids synaptique 2, record 37, French, poids%20synaptique
correct, masculine noun
Record 37, Textual support, French
Record number: 37, Textual support number: 1 DEF
Connexion entre synapse et neurone post-synaptique qui permet une pondération par excitation ou inhibition dans la transmission du signal au sein d’un réseau de neurone. 2, record 37, French, - coefficient%20synaptique
Record number: 37, Textual support number: 1 CONT
Les différents neurones d’un réseau ont la propriété de fonctionner simultanément, en parallèle, et non séquentiellement comme les éléments de circuit des ordinateurs classiques. Ce fonctionnement massivement parallèle confère à l'ordinateur neuronal une vitesse de traitement bien supérieure à celle des ordinateurs séquentiels(à architectures de Von Neumann). Mais, plutôt que dans la vitesse, la différence réside dans la manière de traiter les informations : dans un réseau de neurones, les connaissances sont mémorisées sur l'ensemble des connexions du réseau, sous la forme de coefficients, les «poids synaptiques», qui pondèrent la transmission du signal. Selon la valeur du poids, la synapse peut exciter ou inhiber le neurone post-synaptique. L'état du système est défini par l'ensemble des coefficients synaptiques, Cij.., définissant la valeur de la synapse entre le neurone i et le neurone j. [...](Science et Technologie, 02. 1990, 23, page 51). 2, record 37, French, - coefficient%20synaptique
Record number: 37, Textual support number: 2 CONT
[...] le réseau est «conditionné» par l’apprentissage : celui-ci consiste à présenter au réseau une série d’entrées et à modifier petit à petit les coefficients synaptiques du réseau pour qu’à chacune de ces entrées corresponde la sortie souhaitée. (Science et Technologie, 02.1990, 23, page 51). 2, record 37, French, - coefficient%20synaptique
Record 37, Spanish
Record 37, Textual support, Spanish
Record 38 - internal organization data 1994-09-09
Record 38, English
Record 38, Subject field(s)
- Nervous System
Record 38, Main entry term, English
- symmetric contact
1, record 38, English, symmetric%20contact
correct
Record 38, Abbreviations, English
Record 38, Synonyms, English
- symmetric synapse 2, record 38, English, symmetric%20synapse
correct
Record 38, Textual support, English
Record number: 38, Textual support number: 1 CONT
In most cases, the dopamine-releasing cells make symmetric contact with the spines - that is, the cell projections on either side of the synaptic cleft show roughly the same density. Such symmetric contacts are thought to have an inhibitory effect. 1, record 38, English, - symmetric%20contact
Record 38, French
Record 38, Domaine(s)
- Système nerveux
Record 38, Main entry term, French
- synapse symétrique
1, record 38, French, synapse%20sym%C3%A9trique
correct, feminine noun
Record 38, Abbreviations, French
Record 38, Synonyms, French
- contact symétrique 2, record 38, French, contact%20sym%C3%A9trique
correct, masculine noun
Record 38, Textual support, French
Record number: 38, Textual support number: 1 CONT
Généralement les cellules qui libèrent la dopamine forment des synapses symétriques avec les épines dendritiques : de part et d’autre de l’espace synaptique, les projections cellulaires ont une densité analogue. On pense que ces synapses ont un effet inhibiteur. 1, record 38, French, - synapse%20sym%C3%A9trique
Record 38, Spanish
Record 38, Textual support, Spanish
Record 39 - internal organization data 1990-06-21
Record 39, English
Record 39, Subject field(s)
- Artificial Intelligence
Record 39, Main entry term, English
- synapsis
1, record 39, English, synapsis
correct
Record 39, Abbreviations, English
Record 39, Synonyms, English
- formal synapsis 2, record 39, English, formal%20synapsis
correct
Record 39, Textual support, English
Record number: 39, Textual support number: 1 CONT
Fibers may branch off, each branch ending in a number of terminals, where the synapse (the gap through which electrical charges jump) is found. This synapse is called a rosette. Each branch of a massy fiber may contain 20 to 50 rosettes. 1, record 39, English, - synapsis
Record 39, French
Record 39, Domaine(s)
- Intelligence artificielle
Record 39, Main entry term, French
- synapse
1, record 39, French, synapse
correct, feminine noun
Record 39, Abbreviations, French
Record 39, Synonyms, French
- synapse formelle 2, record 39, French, synapse%20formelle
correct, feminine noun
- synapse neuromimétique 3, record 39, French, synapse%20neuromim%C3%A9tique
Record 39, Textual support, French
Record number: 39, Textual support number: 1 DEF
Modélisation informatique d’une synapse biologique-jonction entre deux neurones. 3, record 39, French, - synapse
Record number: 39, Textual support number: 1 OBS
Désignation métaphorique d’un phénomène simulé par ordinateur. Comparer à "neurone formel" ou neuromime. 2, record 39, French, - synapse
Record 39, Spanish
Record 39, Textual support, Spanish
Record 40 - internal organization data 1990-03-02
Record 40, English
Record 40, Subject field(s)
- Genetics
Record 40, Main entry term, English
- translocated chromosome
1, record 40, English, translocated%20chromosome
correct
Record 40, Abbreviations, English
Record 40, Synonyms, English
- translocation chromosome 2, record 40, English, translocation%20chromosome
correct
Record 40, Textual support, English
Record number: 40, Textual support number: 1 CONT
Reciprocal translocation is a chromosomal aberration in which two nonhomologous chromosomes are broken and repaired so that two monocentric chromosomes, composed of a piece from each of the originals, are formed. Three possible types of gametes can be formed: a normal gamete with the two untranslocated chromosomes, a gamete with both translocated chromosomes (which will produce an offspring who is a translocation heterozygote or balanced carrier like the parent), and a gamete with one untranslocated and one translocated chromosome (which will produce a child with a partial duplication deficiency; one end of the translocated chromosome is duplicated on the untranslocated chromosome, and the material that this end replaces is deleted). 1, record 40, English, - translocated%20chromosome
Record 40, French
Record 40, Domaine(s)
- Génétique
Record 40, Main entry term, French
- chromosome transloqué
1, record 40, French, chromosome%20transloqu%C3%A9
correct, masculine noun
Record 40, Abbreviations, French
Record 40, Synonyms, French
Record 40, Textual support, French
Record number: 40, Textual support number: 1 CONT
Les translocations empêchent l'appariement et la ségrégation des chromosomes au cours de la première division méiotique, et il peut en résulter la formation de gamètes non équilibrés, qui provoquent un déséquilibre pour la descendance. La synapse entre les deux chromosomes normaux et les deux chromosomes transloqués prend la forme d’une croix, qui peut ensuite se déplier pour former un anneau ou une chaîne, à moins que les bras chromosomiques ne soient maintenus ensemble par des chiasmas. 1, record 40, French, - chromosome%20transloqu%C3%A9
Record 40, Spanish
Record 40, Textual support, Spanish
Record 41 - internal organization data 1989-12-07
Record 41, English
Record 41, Subject field(s)
- Artificial Intelligence
Record 41, Main entry term, English
- presynaptic
1, record 41, English, presynaptic
correct
Record 41, Abbreviations, English
Record 41, Synonyms, English
Record 41, Textual support, English
Record 41, French
Record 41, Domaine(s)
- Intelligence artificielle
Record 41, Main entry term, French
- présynaptique
1, record 41, French, pr%C3%A9synaptique
correct
Record 41, Abbreviations, French
Record 41, Synonyms, French
Record 41, Textual support, French
Record number: 41, Textual support number: 1 DEF
Relatif à l'activité neuronale se déroulant à l'entrée d’une synapse. 1, record 41, French, - pr%C3%A9synaptique
Record number: 41, Textual support number: 1 CONT
activité présynaptique, inhibition présynaptique. 1, record 41, French, - pr%C3%A9synaptique
Record 41, Spanish
Record 41, Textual support, Spanish
Record 42 - internal organization data 1989-12-07
Record 42, English
Record 42, Subject field(s)
- Artificial Intelligence
Record 42, Main entry term, English
- postsynaptic
1, record 42, English, postsynaptic
correct
Record 42, Abbreviations, English
Record 42, Synonyms, English
Record 42, Textual support, English
Record 42, French
Record 42, Domaine(s)
- Intelligence artificielle
Record 42, Main entry term, French
- postsynaptique
1, record 42, French, postsynaptique
correct
Record 42, Abbreviations, French
Record 42, Synonyms, French
Record 42, Textual support, French
Record number: 42, Textual support number: 1 DEF
Relatif à l'activité neuronale se déroulant à la sortie d’une synapse. 1, record 42, French, - postsynaptique
Record number: 42, Textual support number: 1 CONT
activité postsynaptique, potentialisation postsynaptique. 1, record 42, French, - postsynaptique
Record 42, Spanish
Record 42, Textual support, Spanish
Record 43 - internal organization data 1986-10-06
Record 43, English
Record 43, Subject field(s)
- Medical and Hospital Organization
- Musculoskeletal System
Record 43, Main entry term, English
- motor rehabilitation center 1, record 43, English, motor%20rehabilitation%20center
Record 43, Abbreviations, English
Record 43, Synonyms, English
Record 43, Textual support, English
Record 43, French
Record 43, Domaine(s)
- Organisation médico-hospitalière
- Appareil locomoteur (Médecine)
Record 43, Main entry term, French
- centre de rééducation motrice
1, record 43, French, centre%20de%20r%C3%A9%C3%A9ducation%20motrice
masculine noun
Record 43, Abbreviations, French
Record 43, Synonyms, French
Record 43, Textual support, French
Record number: 43, Textual support number: 1 CONT
Le prix de la Synapse a été décerné au docteur Noël François, médecin adjoint au centre de rééducation motrice de Fontainebleau. 1, record 43, French, - centre%20de%20r%C3%A9%C3%A9ducation%20motrice
Record 43, Spanish
Record 43, Textual support, Spanish
Record 44 - internal organization data 1979-03-23
Record 44, English
Record 44, Subject field(s)
- Biochemistry
Record 44, Main entry term, English
- inhibitory feedback
1, record 44, English, inhibitory%20feedback
correct, adjective
Record 44, Abbreviations, English
Record 44, Synonyms, English
Record 44, Textual support, English
Record number: 44, Textual support number: 1 CONT
The reciprocal synapse (...) functions as an inhibitory feedback loop. [The] axon of a motor neuron in the spinal cord gives off a collateral branch that makes excitatory synapses onto a small short-axon cell called a Renshaw interneuron; the interneuron then makes inhibitory synapses back onto the motor neuron. This inhibitory feedback loop (...) was found in 1954 (...) 1, record 44, English, - inhibitory%20feedback
Record 44, French
Record 44, Domaine(s)
- Biochimie
Record 44, Main entry term, French
- rétro-inhibiteur 1, record 44, French, r%C3%A9tro%2Dinhibiteur
Record 44, Abbreviations, French
Record 44, Synonyms, French
Record 44, Textual support, French
Record number: 44, Textual support number: 1 CONT
La synapse réciproque(...) fonctionne comme une bande de régulation rétro-inhibitrice. 2, record 44, French, - r%C3%A9tro%2Dinhibiteur
Record number: 44, Textual support number: 1 OBS
Pour éviter une faute de lecture, préférer la graphie avec trait d’union: "rétro-inhibitrice". 3, record 44, French, - r%C3%A9tro%2Dinhibiteur
Record 44, Spanish
Record 44, Textual support, Spanish
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