About: Neural facilitation

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Neural facilitation, also known as paired-pulse facilitation (PPF), is a phenomenon in neuroscience in which postsynaptic potentials (PSPs) (EPPs, EPSPs or IPSPs) evoked by an impulse are increased when that impulse closely follows a prior impulse. PPF is thus a form of short-term synaptic plasticity. The mechanisms underlying neural facilitation are exclusively pre-synaptic; broadly speaking, PPF arises due to increased presynaptic Ca2+ concentration leading to a greater release of neurotransmitter-containing synaptic vesicles. Neural facilitation may be involved in several neuronal tasks, including simple learning, information processing, and sound-source localization.

Attributes	Values
rdf:type	disease
rdfs:label	Bahnung (de) Neural facilitation (en)
rdfs:comment	Bahnung ist ein Begriff aus der Neurophysiologie und umschreibt das Phänomen, dass eine wiederholte Erregung bestimmter Nervenbahnen den Wirkungsgrad von Reizen gleicher Stärke erhöht oder eine Erregung dieser Nervenbahn schon durch schwächere Reize ermöglicht wird (siehe auch: Summation und Langzeit-Potenzierung). (de) Neural facilitation, also known as paired-pulse facilitation (PPF), is a phenomenon in neuroscience in which postsynaptic potentials (PSPs) (EPPs, EPSPs or IPSPs) evoked by an impulse are increased when that impulse closely follows a prior impulse. PPF is thus a form of short-term synaptic plasticity. The mechanisms underlying neural facilitation are exclusively pre-synaptic; broadly speaking, PPF arises due to increased presynaptic Ca2+ concentration leading to a greater release of neurotransmitter-containing synaptic vesicles. Neural facilitation may be involved in several neuronal tasks, including simple learning, information processing, and sound-source localization. (en)
dcterms:subject	Neurophysiology Neuroscience
Wikipage page ID	5637355 (xsd:integer)
Wikipage revision ID	1065234714 (xsd:integer)
Link from a Wikipage to another Wikipage	Amplitude modulation End-plate potential Inhibitory postsynaptic potential Interaural time difference Neurophysiology Voltage-dependent calcium channel Low-pass filters Synaptic cleft Synaptic vesicles Calyx of Held Neuroplasticity Synaptic plasticity Action potential Long-term potentiation Refractory period (physiology) Neuroscience Chelation Synaptic augmentation Post-tetanic potentiation Sound localization Purkinje cells Neurotransmitters Sensitization Synaptic vesicle Neuroscience Excitatory postsynaptic potential Chemical synapses High-pass filters Band-pass filters Voltage-dependent calcium channels Depolarizing Neuromodulator Presynaptic terminal
Link from a Wikipage to an external page	https://archive.org/details/isbn_9780838577011/page/1247 https://books.google.com/books%3Fid=y8bxCwAAQBAJ
sameAs	Neural facilitation Neural facilitation Neural facilitation Neural facilitation
dbp:wikiPageUsesTemplate	dbt:Chem dbt:Citation dbt:Cite_book dbt:Reflist
has abstract	Bahnung ist ein Begriff aus der Neurophysiologie und umschreibt das Phänomen, dass eine wiederholte Erregung bestimmter Nervenbahnen den Wirkungsgrad von Reizen gleicher Stärke erhöht oder eine Erregung dieser Nervenbahn schon durch schwächere Reize ermöglicht wird (siehe auch: Summation und Langzeit-Potenzierung). (de) Neural facilitation, also known as paired-pulse facilitation (PPF), is a phenomenon in neuroscience in which postsynaptic potentials (PSPs) (EPPs, EPSPs or IPSPs) evoked by an impulse are increased when that impulse closely follows a prior impulse. PPF is thus a form of short-term synaptic plasticity. The mechanisms underlying neural facilitation are exclusively pre-synaptic; broadly speaking, PPF arises due to increased presynaptic Ca2+ concentration leading to a greater release of neurotransmitter-containing synaptic vesicles. Neural facilitation may be involved in several neuronal tasks, including simple learning, information processing, and sound-source localization. (en)
gold:hypernym	Phenomenon
prov:wasDerivedFrom	wikipedia-en:Neural_facilitation?oldid=1065234714&ns=0
page length (characters) of wiki page	15231 (xsd:nonNegativeInteger)
foaf:isPrimaryTopicOf	wikipedia-en:Neural_facilitation
is Link from a Wikipage to another Wikipage of	Intermediate-term memory Endocannabinoid system AnimatLab Synaptic plasticity Autoreceptor Active zone Negative priming Bursting Neural circuit Facilitation Schaffer collateral Neural Facilitation Paired Pulse Facilitation
is Wikipage redirect of	Neural Facilitation Paired Pulse Facilitation
is Wikipage disambiguates of	Facilitation
is foaf:primaryTopic of	wikipedia-en:Neural_facilitation

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