ArticleJournal of computational neuroscience2013
Inhibition enhances memory capacity: optimal feedback, transient replay and oscillations.
Article in Journal of computational neuroscience, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
5 citing papers in PubMed, 8 citations in OpenAlex.
- Memory replay in balanced recurrent networks.PLoS computational biology · 2017Article
- Hippocampal remapping is constrained by sparseness rather than capacity.PLoS computational biology · 2014Article
- Re-encoding of associations by recurrent plasticity increases memory capacity.Frontiers in synaptic neuroscience · 2014Article
- Inhomogeneous sparseness leads to dynamic instability during sequence memory recall in a recurrent neural network model.Journal of mathematical neuroscience · 2013Article
- A computational model for preplay in the hippocampus.Frontiers in computational neuroscience · 2013Article
Corrections and comments
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Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Recurring sequences of neuronal activation in the hippocampus are a candidate for a neurophysiological correlate of episodic memory. Here, we discuss a mean-field theory for such spike sequences in phase space and show how they become unstable when the neuronal network operates at maximum memory capacity. We find that inhibitory feedback rescues replay of the sequences, giving rise to oscillations and thereby enhancing the network's capacity. We further argue that transient sequences in an overloaded network with feedback inhibition may provide a mechanistic picture of memory-related neuronal activity during hippocampal sharp-wave ripple complexes.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.