Evidence map›Paper›PMID 29769664›Full record

ArticleScientific reports2018

Parallel odor processing by mitral and middle tufted cells in the olfactory bulb.

Francesco Cavarretta, Shawn D Burton, Kei M Igarashi, Gordon M Shepherd, Michael L Hines, Michele Migliore

Abstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

21 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
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  11. Article
  12. Review
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  15. Article
  16. CCKergic Tufted Cells Differentially Drive Two Anatomically Segregated Inhibitory Circuits in the Mouse Olfactory Bulb.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2020
    Article
  17. Review
  18. Review
  19. Phenomenological models of NaScientific reports · 2019
    Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Francesco CavarrettaDepartment of Neuroscience, Yale University School of Medicine, 06510, New Haven, CT, USA.
Shawn D BurtonDepartment of Biological Sciences, Carnegie Mellon University, 15213, Pittsburgh, PA, USA.ORCID 0000-0002-8907-6487
Kei M IgarashiDepartment of Anatomy and Neurobiology, and Center for the Neurobiology of Learning and Memory, University of California, 92697, Irvine, CA, USA.ORCID 0000-0002-5635-169X
Gordon M ShepherdDepartment of Neuroscience, Yale University School of Medicine, 06510, New Haven, CT, USA.
Michael L HinesDepartment of Neuroscience, Yale University School of Medicine, 06510, New Haven, CT, USA.
Michele MiglioreDepartment of Neuroscience, Yale University School of Medicine, 06510, New Haven, CT, USA. michele.migliore@cnr.it.ORCID 0000-0002-7584-6292

Funding

COMPUTER METHODS FOR PHYSIOLOGICAL PROBLEMSR01NS011613 · NINDS · YALE UNIVERSITY · PI MICHAEL L HINES, Robert A. McDougal · 1985 to 2026
$10.4M
SenseLab: Integration of Multidisciplinary Sensory DataR01DC009977 · NIDCD · YALE UNIVERSITY · PI HINES, MICHAEL L, MCDOUGAL, ROBERT A. · 2009 to 2018
$6.7M
Understanding neural circuits for associative memory in the lateral entorhinal cortexR01MH121736 · NIMH · UNIVERSITY OF CALIFORNIA-IRVINE · PI IGARASHI, KEI M · 2019 to 2023
$2.3M
Cell-type-specific vulnerability of the entorhinal cortex in Alzheimer's diseaseR01AG066806 · NIA · UNIVERSITY OF CALIFORNIA-IRVINE · PI IGARASHI, KEI M · 2020 to 2024
$2.0M
SPATIAL AND TEMPORAL PROPERTIES OF GRANULE CELL RECRUITMENT IN THE MAMMALIAN OLFACTORY BULBF31DC013490 · NIDCD · CARNEGIE-MELLON UNIVERSITY · PI BURTON, SHAWN DENVER · 2013 to 2015
$128k
NIA NIH HHS R01 AG066806NIDCD NIH HHS F31 DC013490NIDCD NIH HHS R01 DC009977NIMH NIH HHS R01 MH121736NINDS NIH HHS R01 NS011613
6 · The paper itself

Abstract

The olfactory bulb (OB) transforms sensory input into spatially and temporally organized patterns of activity in principal mitral (MC) and middle tufted (mTC) cells. Thus far, the mechanisms underlying odor representations in the OB have been mainly investigated in MCs. However, experimental findings suggest that MC and mTC may encode parallel and complementary odor representations. We have analyzed the functional roles of these pathways by using a morphologically and physiologically realistic three-dimensional model to explore the MC and mTC microcircuits in the glomerular layer and deeper plexiform layer. The model makes several predictions. MCs and mTCs are controlled by similar computations in the glomerular layer but are differentially modulated in deeper layers. The intrinsic properties of mTCs promote their synchronization through a common granule cell input. Finally, the MC and mTC pathways can be coordinated through the deep short-axon cells in providing input to the olfactory cortex. The results suggest how these mechanisms can dynamically select the functional network connectivity to create the overall output of the OB and promote the dynamic synchronization of glomerular units for any given odor stimulus.

Indexed as

OdorantsAction PotentialsAnimalsInterneuronsMiceMice, Inbred C57BLMitral ValveOlfactory BulbOlfactory PathwaysSmell

Identifiers

PMID29769664
PMCPMC5955882

What OpenQuestion holds

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Registered trials

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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.