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Cited by 468Olfactory and Sensory Function StudiesNeurogenesis and neuroplasticity mechanismsNeurobiology and Insect Physiology Research

Cortical processing of odor objects.

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Wilson, Donald A., Sullivan, Regina M.·2011·Neuron
DOI 10.1016/j.neuron.2011.10.027PMC PMC3223720
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Abstract

Natural odors, generally composed of many monomolecular components, are analyzed by peripheral receptors into component features and translated into spatiotemporal patterns of neural activity in the olfactory bulb. Here, we will discuss the role of the olfactory cortex in the recognition, separation and completion of those odor-evoked patterns, and how these processes contribute to odor perception. Recent findings regarding the neural architecture, physiology, and plasticity of the olfactory cortex, principally the piriform cortex, will be described in the context of how this paleocortical structure creates odor objects.

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  • Olfaction is a format because of memory dependence, though the NCCs responsible for evoking individual odors could potentially be mapped to a configuration space.

    “Similarly, memory dependence (Wilson and Sullivan, 2011) makes olfaction a format, though the NCCs responsible for evoking individual odors could potentially be mapped to a configuration space.”

    From Consciousness as a Product of Evolution: Contents, Selector Circuits, and Trajectories in Experience Space (2021) · cites this paper as Wilson and Sullivan, 2011

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Cited by

Sorted by citations

Authors
Wilson, D. A., & Sullivan, R. M.
Affiliations
Nathan Kline Institute for Psychiatric Research (US)
Corresponding author
Wilson, Donald A.
ORCID
Venue
Neuron
Publisher
Elsevier BV
Published
2011-11
Volume
72
Issue
4
Pages
506-519
ISSN
0896-6273 (ISSN-L)
DOI
10.1016/j.neuron.2011.10.027
PMC
PMC3223720
OpenAlex
W2079253719
Cited by
468
References
10
Citations by year
2026: 44 · 2025: 27 · 2024: 27 · 2023: 29 · 2022: 27 · 2021: 30 · 2020: 34 · 2019: 33 · 2018: 32 · 2017: 25 · 2016: 26 · 2015: 25 · 2014: 50 · 2013: 33 · 2012: 25
FWCI
4.59
Type
journal article
Language
en
Open access
Licence
Locations
  • Neuron (publishedVersion)
  • PubMed (publishedVersion)
  • PubMed Central (acceptedVersion)
Funders
  • National Institute on Aging (R01AG037693, AG037693)
  • National Institute of Mental Health (R01MH091451, MH091451)
  • National Institute on Deafness and Other Communication Disorders (R01DC008982, DC-009910, R01DC009910, DC03906, R01DC003906, R21DC007112, DC008982)
Topics
  • Life Sciences › Neuroscience › Sensory Systems › Olfactory and Sensory Function Studies
  • Life Sciences › Neuroscience › Developmental Neuroscience › Neurogenesis and neuroplasticity mechanisms
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neurobiology and Insect Physiology Research
Keywords
olfactory cortex, piriform cortex, olfaction, odor recognition, olfactory bulb, neural activity patterns, olfactory plasticity, paleocortex
MeSH terms
Animals, Humans, Neuronal Plasticity, Odorants, Olfactory Bulb, Olfactory Pathways, Smell

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