Evidence map›Paper›PMID 23274135›Full record

ArticleNeurobiology of learning and memory2013

Odor-mediated taste learning requires dorsal hippocampus, but not basolateral amygdala activity.

Daniel S Wheeler, Stephen E Chang, Peter C Holland

Abstract read
In one paragraph

Article in Neurobiology of learning and memory, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. The basolateral amygdala in reward learning and addiction.Neuroscience and biobehavioral reviews · 2015
    Review
  10. 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

3 authors.

Daniel S WheelerDepartment of Psychological and Brain Sciences, Johns Hopkins University, 3400 North Charles Street, Baltimore, MD 21218, USA. daniel.wheeler@mu.edu
Stephen E Chang
Peter C Holland

Funding

Associatively-activated event representationsR01MH065879 · NIMH · JOHNS HOPKINS UNIVERSITY · PI HOLLAND, PETER C · 2002 to 2006
$774k
Neural Substrates of Mediated LearningF32NS061587 · NINDS · JOHNS HOPKINS UNIVERSITY · PI WHEELER, DANIEL · 2008 to 2010
$144k
NIMH NIH HHS MH65879NIMH NIH HHS R01 MH065879NINDS NIH HHS F32 NS061587NINDS NIH HHS NS061587
6 · The paper itself

Abstract

Mediated learning is a unique cognitive phenomenon in which mental representations of physically absent stimuli enter into associations with directly-activated representations of physically present stimuli. Three experiments investigated the functional physiology of mediated learning involving the use of odor-taste associations. In Experiments 1a and 1b, basolateral amygdala lesions failed to attenuate mediated taste aversion learning. In Experiment 2, dorsal hippocampus inactivation impaired mediated learning, but left direct learning intact. Considered with past studies, the results implicate the dorsal hippocampus in mediated learning generally, and suggest a limit on the importance of the basolateral amygdala.

Indexed as

OdorantsAmygdalaAnimalsAssociation LearningAvoidance LearningBrain MappingHippocampusMaleOlfactory PerceptionRatsRats, Long-EvansTaste Perception

Identifiers

PMID23274135
PMCPMC3602369

What OpenQuestion holds

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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.