Descriptor English: | Postsynaptic Potential Summation | ||||||
Descriptor Spanish: |
Sumación de Potenciales Postsinápticos
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Descriptor Portuguese: | Somação de Potenciais Pós-Sinápticos | ||||||
Descriptor French: | Sommation des potentiels post-synaptiques | ||||||
Entry term(s): |
Neurophysiology Spatial Summation Neurophysiology Spatial Summations Neurophysiology Summation Neurophysiology Summations Neurophysiology Temporal Summation Neurophysiology Temporal Summations Post Synaptic Potential Summation Post-Synaptic Potential Summation Post-Synaptic Potential Summations Postsynaptic Potential Summations Potential Summation, Post-Synaptic Potential Summation, Postsynaptic Potential Summations, Post-Synaptic Potential Summations, Postsynaptic Spatial Summation, Neurophysiology Spatial Summations, Neurophysiology Summation, Neurophysiology Summation, Neurophysiology Spatial Summation, Neurophysiology Temporal Summation, Post-Synaptic Potential Summation, Postsynaptic Potential Summations, Neurophysiology Summations, Neurophysiology Spatial Summations, Neurophysiology Temporal Summations, Post-Synaptic Potential Summations, Postsynaptic Potential Temporal Summation, Neurophysiology Temporal Summations, Neurophysiology |
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Tree number(s): |
G02.111.820.850.500 G04.580.887.750 G04.835.850.500 G07.265.675.887.750 G07.265.880.750.780 G11.561.570.918.750 G11.561.830.750.780 |
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RDF Unique Identifier: | https://id.nlm.nih.gov/mesh/D059227 | ||||||
Scope note: | Physiological integration of multiple SYNAPTIC POTENTIAL signals to reach the threshold and initiate postsynaptic ACTION POTENTIALS. In spatial summation stimulations from additional synaptic junctions are recruited to generate s response. In temporal summation succeeding stimuli signals are summed up to reach the threshold. The postsynaptic potentials can be either excitatory or inhibitory (EPSP or IPSP). |
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Allowable Qualifiers: |
DE drug effects GE genetics IM immunology PH physiology RE radiation effects |
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Previous Indexing: |
Synaptic Potentials (1969-2011) Synaptic Transmission (1969-2011) |
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Public MeSH Note: | 2012 |
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History Note: | 2012 |
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DeCS ID: | 54778 | ||||||
Unique ID: | D059227 | ||||||
Documents indexed in the Virtual Health Library (VHL): | Click here to access the VHL documents | ||||||
Date Established: | 2012/01/01 | ||||||
Date of Entry: | 2011/07/01 | ||||||
Revision Date: | 2016/06/23 |
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PHENOMENA AND PROCESSES
Chemical Phenomena [G02]Chemical Phenomena -
PHENOMENA AND PROCESSES
Cell Physiological Phenomena [G04]Cell Physiological Phenomena -
PHENOMENA AND PROCESSES
Cell Physiological Phenomena [G04]Cell Physiological Phenomena -
PHENOMENA AND PROCESSES
Physiological Phenomena [G07]Physiological Phenomena -
PHENOMENA AND PROCESSES
Physiological Phenomena [G07]Physiological Phenomena
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Postsynaptic Potential Summation
- Preferred
Temporal Summation, Neurophysiology
- Narrower
Spatial Summation, Neurophysiology
- Narrower
Concept UI |
M0548902 |
Scope note | Physiological integration of multiple SYNAPTIC POTENTIAL signals to reach the threshold and initiate postsynaptic ACTION POTENTIALS. In spatial summation stimulations from additional synaptic junctions are recruited to generate s response. In temporal summation succeeding stimuli signals are summed up to reach the threshold. The postsynaptic potentials can be either excitatory or inhibitory (EPSP or IPSP). |
Preferred term | Postsynaptic Potential Summation |
Entry term(s) |
Neurophysiology Summation Neurophysiology Summations Post Synaptic Potential Summation Post-Synaptic Potential Summation Post-Synaptic Potential Summations Postsynaptic Potential Summations Potential Summation, Post-Synaptic Potential Summation, Postsynaptic Potential Summations, Post-Synaptic Potential Summations, Postsynaptic Summation, Neurophysiology Summation, Post-Synaptic Potential Summation, Postsynaptic Potential Summations, Neurophysiology Summations, Post-Synaptic Potential Summations, Postsynaptic Potential |
Concept UI |
M0548903 |
Preferred term | Temporal Summation, Neurophysiology |
Entry term(s) |
Neurophysiology Temporal Summation Neurophysiology Temporal Summations Summation, Neurophysiology Temporal Summations, Neurophysiology Temporal Temporal Summations, Neurophysiology |
Concept UI |
M0548904 |
Preferred term | Spatial Summation, Neurophysiology |
Entry term(s) |
Neurophysiology Spatial Summation Neurophysiology Spatial Summations Spatial Summations, Neurophysiology Summation, Neurophysiology Spatial Summations, Neurophysiology Spatial |
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