Evidence map›Paper›PMID 15071119›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2004

Odors detected by mice deficient in cyclic nucleotide-gated channel subunit A2 stimulate the main olfactory system.

Weihong Lin, Julie Arellano, Burton Slotnick, Diego Restrepo

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed
5.4field-weighted citation impact, top 3% of its field
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

57 citing papers in PubMed, 141 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
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  5. Article
  6. Article
  7. The long tale of the calcium activated ClChannels (Austin, Tex.) · 2017
    Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Genetic dissection of pheromone processing reveals main olfactory system-mediated social behaviors in mice.Proceedings of the National Academy of Sciences of the United States of America · 2015
    Article
  14. Article
  15. Article
  16. Transduction for pheromones in the main olfactory epithelium is mediated by the Ca2+ -activated channel TRPM5.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2014
    Article
  17. Article
  18. Article
  19. 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

4 authors at 2 institutions in 1 country.

Weihong LinDepartment of Cell and Developmental Biology, Neuroscience Program and Rocky Mountain Taste and Smell Center, University of Colorado Health Sciences Center, Denver, Colorado 80262, USA.
Julie Arellano
Burton Slotnick
Diego Restrepo
University of Colorado Health · USUniversity of South Florida · US

Funding

PERIPHERAL MECHANISMS OF OLFACTORY RECEPTIONR01DC000566 · NIDCD · UNIVERSITY OF COLORADO DENVER · PI RESTREPO, DIEGO · 1989 to 2022
$9.9M
NIDCD P30 Core: Rocky Mountain Taste and Smell CenterP30DC004657 · NIDCD · UNIVERSITY OF COLORADO DENVER · PI FINGER, THOMAS E · 2000 to 2014
$7.6M
Multiple Mechanisms of Nasal ChemoreceptionR01DC006070 · NIDCD · UNIVERSITY OF COLORADO DENVER · PI FINGER, THOMAS E, RESTREPO, DIEGO · 2003 to 2012
$5.0M
TRANSDUCTION OF INHIBITORY ODORANT RESPONSES IN MOUSEF32DC000443 · NIDCD · UNIVERSITY OF COLORADO DENVER · PI LIN, WEIHONG · 2000 to 2002
$119k
NIDCD NIH HHS DC0043NIDCD NIH HHS DC00566NIDCD NIH HHS DC006070NIDCD NIH HHS DC04657NIDCD NIH HHS F32 DC000443NIDCD NIH HHS P30 DC004657NIDCD NIH HHS R01 DC000566NIDCD NIH HHS R01 DC006070NIMH NIH HHS MH6118
6 · The paper itself

Abstract

It is believed that odor transduction in the mammalian main olfactory system only involves the cAMP-signaling pathway. Here, we report on odor responsiveness in mice with a disrupted cyclic nucleotide-gated (CNG) channel subunit A2. Several odorants, including putative pheromones, can be detected and discriminated by these mice behaviorally. These odors elicit responses in the olfactory epithelium, main olfactory bulb, and olfactory (piriform) cortex of CNGA2 knock-out mice. In addition, responses to odors detected by CNGA2 knock-out mice are relatively insensitive to inhibitors of the cAMP pathway. These results provide strong evidence that cAMP-independent pathways in the main olfactory system of mammals participate in detecting a subset of odors.

Indexed as

AnimalsBehavior, AnimalConditioning, OperantCyclic AMPCyclic Nucleotide-Gated Cation ChannelsDiscrimination LearningDose-Response Relationship, DrugIon ChannelsKetonesMiceMice, Inbred StrainsMice, KnockoutMolecular Sequence DataOdorantsOlfactory BulbOlfactory Mucosa2,5-dimethylpyrazine2-heptanoneCyclic AMPCyclic Nucleotide-Gated Cation ChannelsIon ChannelsKetonesPheromonesProtein SubunitsProto-Oncogene Proteins c-fosPyrazinesTyrosine 3-Monooxygenase

Identifiers

PMID15071119
PMCPMC6729751
OpenAlexW2082214100

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.