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From synapse to network: models of information storage and retrieval in neural circuits.

Publication ,  Journal Article
Aljadeff, J; Gillett, M; Pereira Obilinovic, U; Brunel, N
Published in: Curr Opin Neurobiol
October 2021

The mechanisms of information storage and retrieval in brain circuits are still the subject of debate. It is widely believed that information is stored at least in part through changes in synaptic connectivity in networks that encode this information and that these changes lead in turn to modifications of network dynamics, such that the stored information can be retrieved at a later time. Here, we review recent progress in deriving synaptic plasticity rules from experimental data and in understanding how plasticity rules affect the dynamics of recurrent networks. We show that the dynamics generated by such networks exhibit a large degree of diversity, depending on parameters, similar to experimental observations in vivo during delayed response tasks.

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Published In

Curr Opin Neurobiol

DOI

EISSN

1873-6882

Publication Date

October 2021

Volume

70

Start / End Page

24 / 33

Location

England

Related Subject Headings

  • Synapses
  • Neuronal Plasticity
  • Neural Networks, Computer
  • Nerve Net
  • Models, Neurological
  • Information Storage and Retrieval
  • 3209 Neurosciences
  • 1702 Cognitive Sciences
  • 1109 Neurosciences
 

Citation

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Aljadeff, J., Gillett, M., Pereira Obilinovic, U., & Brunel, N. (2021). From synapse to network: models of information storage and retrieval in neural circuits. Curr Opin Neurobiol, 70, 24–33. https://doi.org/10.1016/j.conb.2021.05.005
Aljadeff, Johnatan, Maxwell Gillett, Ulises Pereira Obilinovic, and Nicolas Brunel. “From synapse to network: models of information storage and retrieval in neural circuits.Curr Opin Neurobiol 70 (October 2021): 24–33. https://doi.org/10.1016/j.conb.2021.05.005.
Aljadeff J, Gillett M, Pereira Obilinovic U, Brunel N. From synapse to network: models of information storage and retrieval in neural circuits. Curr Opin Neurobiol. 2021 Oct;70:24–33.
Aljadeff, Johnatan, et al. “From synapse to network: models of information storage and retrieval in neural circuits.Curr Opin Neurobiol, vol. 70, Oct. 2021, pp. 24–33. Pubmed, doi:10.1016/j.conb.2021.05.005.
Aljadeff J, Gillett M, Pereira Obilinovic U, Brunel N. From synapse to network: models of information storage and retrieval in neural circuits. Curr Opin Neurobiol. 2021 Oct;70:24–33.
Journal cover image

Published In

Curr Opin Neurobiol

DOI

EISSN

1873-6882

Publication Date

October 2021

Volume

70

Start / End Page

24 / 33

Location

England

Related Subject Headings

  • Synapses
  • Neuronal Plasticity
  • Neural Networks, Computer
  • Nerve Net
  • Models, Neurological
  • Information Storage and Retrieval
  • 3209 Neurosciences
  • 1702 Cognitive Sciences
  • 1109 Neurosciences