The mechanisms and functions of synaptic facilitation.
Open accessAbstract
The ability of the brain to store and process information relies on changing the strength of connections between neurons. Synaptic facilitation is a form of short-term plasticity that enhances synaptic transmission for less than a second. Facilitation is a ubiquitous phenomenon thought to play critical roles in information transfer and neural processing. Yet our understanding of the function of facilitation remains largely theoretical. Here we review proposed roles for facilitation and discuss how recent progress in uncovering the underlying molecular mechanisms could enable experiments that elucidate how facilitation, and short-term plasticity in general, contributes to circuit function and animal behavior.
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There is currently a consensus that neurons and synapses constitute the fundamental electrochemical processing units of the human brain.
“However, there is currently a consensus that neurons and synapses constitute the fundamental electrochemical processing units of the human brain”
From Human Brain/Cloud Interface (2019) · cites this paper as Jackman and Regehr, 2017
The Abstract (page not provided) says brain information processing relies on connections between neurons, and the section “Information transfer at synapses” describes synapses transmitting information to postsynaptic neurons. This supports their central role in neural processing, but the paper does not specifically characterize neurons and synapses as the fundamental electrochemical processing units of the human brain. The Introduction’s reference to a growing consensus concerns the mechanisms of long-term potentiation, not that characterization. (LLM, conf=0.82)
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- Authors
- Jackman, S. L., & Regehr, W. G.
- Affiliations
- Harvard University (US)
- Corresponding author
- Regehr, Wade G.
- Venue
- Neuron
- Publisher
- Elsevier BV
- Published
- 2017-05
- Volume
- 94
- Issue
- 3
- Pages
- 447-464
- ISSN
- 0896-6273 (ISSN-L)
- PMC
- PMC5865607
- OpenAlex
- W2610396255
- Cited by
- 489
- References
- 8
- Citations by year
- 2026: 51 · 2025: 58 · 2024: 73 · 2023: 50 · 2022: 65 · 2021: 66 · 2020: 38 · 2019: 40 · 2018: 40 · 2017: 8
- FWCI
- 4.25
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Licence
- www.elsevier.com/tdm/userlicense/1.0/ (tdm)
- www.elsevier.com/legal/tdmrep-license (tdm)
- www.elsevier.com/open-access/userlicense/1.0/ (vor, 367 d)
- doi.org/10.15223/policy-017 (stm-asf)
- doi.org/10.15223/policy-037 (stm-asf)
- doi.org/10.15223/policy-012 (stm-asf)
- doi.org/10.15223/policy-029 (stm-asf)
- doi.org/10.15223/policy-004 (stm-asf)
- Locations
- Neuron (publishedVersion)
- PubMed (publishedVersion)
- Europe PMC (PubMed Central) (acceptedVersion)
- PubMed Central (acceptedVersion)
- Funders
- National Institutes of Health (R01NS032405, R35NS097284)
- Topics
- Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neuroscience and Neuropharmacology Research
- Life Sciences › Neuroscience › Cognitive Neuroscience › Neural dynamics and brain function
- Life Sciences › Neuroscience › Cognitive Neuroscience › Memory and Neural Mechanisms
- Keywords
- synaptic facilitation, short-term plasticity, synaptic transmission, neural circuit function, animal behavior, information processing
- MeSH terms
- Action Potentials, Animals, Calcium, Exocytosis, Synaptic Transmission, Neuromuscular Junction, Neuronal Plasticity, Neurons, Purkinje Cells, Synapses, Synaptic Vesicles
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