Evidence map›Paper›PMID 23522047›Full record

ArticleNeuron2013

Odorant response properties of individual neurons in an olfactory glomerular module.

Shu Kikuta, Max L Fletcher, Ryota Homma, Tatsuya Yamasoba, Shin Nagayama

Abstract read
In one paragraph

Article in Neuron, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers.

0numbers the graph read from it
0cells of the map it votes in
60citing 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

60 citing papers in PubMed.

  1. Article
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  16. Musk (Frontiers in behavioral neuroscience · 2021
    Article
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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

5 authors.

Shu KikutaDepartment of Neurobiology and Anatomy, University of Texas Medical School at Houston, Houston, TX 77030, USA.
Max L Fletcher
Ryota Homma
Tatsuya Yamasoba
Shin Nagayama

Funding

Optical Imaging of Olfactory Sensory Code TransformationR01DC009666 · NIDCD · YALE UNIVERSITY · PI NAGAYAMA, SHIN · 2008 to 2012
$1.6M
In vivo optical imaging of experience-induced olfactory bulb glomerular plasticitR03DC009853 · NIDCD · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI FLETCHER, MAX L · 2009 to 2011
$443k
Differential odor-response and central-projection patterns of mitral and tufted cR03DC010057 · NIDCD · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI NAGAYAMA, SHIN · 2009 to 2011
$442k
NIDCD NIH HHS DC009666NIDCD NIH HHS DC009853NIDCD NIH HHS DC010057NIDCD NIH HHS R01 DC009666NIDCD NIH HHS R03 DC009853NIDCD NIH HHS R03 DC010057
6 · The paper itself

Abstract

Neuronal networks that are directly associated with glomeruli in the olfactory bulb are thought to comprise functional modules. However, this has not yet been experimentally proven. In this study, we explored the anatomical and functional architecture of glomerular modules using in vivo two-photon calcium imaging. Surprisingly, the deep portions of the glomerular modules showed considerable spatial overlap with other modules. Juxtaglomerular cells showed similar excitatory odorant response profiles to presynaptic olfactory sensory neuron inputs. Mitral cells exhibited a more sharply tuned molecular receptive range compared to juxtaglomerular cells, and their odorant response profiles varied depending on their interneuronal horizontal distances. These data suggest that glomerular modules are composed of functionally distinct neurons, and that homogenous odor inputs to each glomerulus may be parsed and processed in different fashions within the modules before being sent to higher olfactory centers.

Indexed as

OdorantsAnimalsGene Knock-In TechniquesMiceNerve NetOlfactory BulbOlfactory PathwaysOlfactory Receptor NeuronsSmell

Identifiers

PMID23522047
PMCPMC3607817

What OpenQuestion holds

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Registered trials

None linked

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.