Evidence map›Paper›PMID 32239150›Full record

ArticleChemical senses2020

Experience Informs Consummatory Choices for Congruent and Incongruent Odor-Taste Mixtures in Rats.

Kelsey A McQueen, Kelly E Fredericksen, Chad L Samuelsen

Abstract read
In one paragraph

Article in Chemical senses, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Article
  2. Multisensory Integration Underlies the Distinct Representation of Odor-Taste Mixtures in the Gustatory Cortex of Behaving Rats.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  3. Article
  4. Article
  5. Article
  6. Deglutition and the Regulation of the Swallow Motor Pattern.Physiology (Bethesda, Md.) · 2023 · on this map
    Review
  7. Article
  8. Cortical Hub for Flavor Sensation in Rodents.Frontiers in systems neuroscience · 2021
    Review
  9. 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.

Kelsey A McQueenDepartment of Anatomical Sciences and Neurobiology, University of Louisville, Louisville, KY, USA.
Kelly E FredericksenDepartment of Anatomical Sciences and Neurobiology, University of Louisville, Louisville, KY, USA.
Chad L SamuelsenDepartment of Anatomical Sciences and Neurobiology, University of Louisville, Louisville, KY, USA.

Funding

Integration of taste and olfactory signals in gustatory cortexR03DC014319 · NIDCD · UNIVERSITY OF LOUISVILLE · PI SAMUELSEN, CHAD L · 2015 to 2017
$463k
NIDCD NIH HHS R03 DC014319
6 · The paper itself

Abstract

Experience is an essential factor informing food choice. Eating food generates enduring odor-taste associations that link an odor with a taste's quality and hedonic value (pleasantness/unpleasantness) and creates the perception of a congruent odor-taste combination. Previous human psychophysical experiments demonstrate that experience with odor-taste mixtures shapes perceptual judgments related to the intensity, familiarity, and pleasantness of chemosensory stimuli. However, how these perceptual judgments inform consummatory choice is less clear. Using rats as a model system and a 2-bottle brief-access task, we investigated how experience with palatable and unpalatable odor-taste mixtures influences consummatory choice related to odor-taste congruence and stimulus familiarity. We found that the association between an odor and a taste, not the odor's identity or its congruence with a taste, informs consummatory choice for odor-taste mixtures. Furthermore, we showed that the association between an odor and a taste, not odor neophobia, informs consummatory choice for odors dissolved in water. Our results provide further evidence that the association between an odor and a taste, after odor-taste mixture experience, is a fundamental feature guiding consummatory choice.

Indexed as

Food PreferencesAnimalsBehavior, AnimalFemaleRatsRats, Long-EvansSmellTastechoiceconsummatory behaviorflavorodor–taste associationpreference

Identifiers

PMID32239150
PMCPMC7320223

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.