Evidence map›Paper›PMID 20695648›Full record

ArticleBehavioral neuroscience2010

Olfactory bulb habituation to odor stimuli.

Dipesh Chaudhury, Laura Manella, Adolfo Arellanos, Olga Escanilla, Thomas A Cleland, Christiane Linster

Open access · greenAbstract read
In one paragraph

Article in Behavioral neuroscience, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
1.6field-weighted citation impact, top 18% 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

42 citing papers in PubMed, 90 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Behavioral Assays in the Study of Olfaction.Methods in molecular biology (Clifton, N.J.) · 2025
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. A physicochemical model of odor sampling.PLoS computational biology · 2021
    Article
  14. Article
  15. Article
  16. Review
  17. One size does not fit all inProceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  18. Habituation as a neural algorithm for online odor discrimination.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  19. Article
  20. Review
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 at 1 institution in 1 country.

Dipesh ChaudhuryDepartment of Neurobiology and Behavior, Cornell University, Ithaca, NY 14853, USA.
Laura Manella
Adolfo Arellanos
Olga Escanilla
Thomas A Cleland
Christiane Linster
Cornell University · US

Funding

CELLULAR AND MOLECULAR NEUROBIOLOGYT32GM007469 · NIGMS · CORNELL UNIVERSITY ITHACA · PI HARRIS-WARRICK, RONALD M · 1985 to 2011
$2.5M
NIGMS NIH HHS T32 GM007469
6 · The paper itself

Abstract

Habituation is a simple form of memory, yet its neurobiological mechanisms are only beginning to be understood in mammals. In the olfactory system, the neural correlates of habituation at a fast experimental timescale involving very short intertrial intervals (tens of seconds) have been shown to depend on synaptic adaptation in olfactory cortex. In contrast, behavioral habituation to odorants on a longer timescale with intertrial intervals of several minutes depends on processes in the olfactory bulb, as demonstrated by pharmacological studies. We here show that behavioral habituation to odorants on this longer timescale has a neuronal activity correlate in the olfactory bulb. Spiking responses of mitral cells in the rat olfactory bulb adapt to, and recover from, repeated odorant stimulation with 5-min intertrial intervals with a time course similar to that of behavioral habituation. Moreover, both the behavioral and neuronal effects of odor habituation require functioning N-methyl-d-aspartic acid receptors in the olfactory bulb.

Indexed as

OdorantsAction PotentialsAnalysis of VarianceAnimalsBehavior, AnimalDizocilpine MaleateElectric StimulationExcitatory Amino Acid AntagonistsHabituation, PsychophysiologicMaleNeuronsOlfactory BulbRatsRats, Sprague-DawleyTime FactorsDizocilpine MaleateExcitatory Amino Acid Antagonists

Identifiers

PMID20695648
PMCPMC2919830
OpenAlexW2145871805

What OpenQuestion holds

Textmetadata
LicenceTDM
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.