Evidence map›Paper›PMID 28383987›Full record

ArticleJournal of experimental psychology. General2017

The malleability of emotional perception: Short-term plasticity in retinotopic neurons accompanies the formation of perceptual biases to threat.

Nina N Thigpen, Felix Bartsch, Andreas Keil

Open access · hybridAbstract read
In one paragraph

Article in Journal of experimental psychology. General, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

20 citing papers in PubMed, 37 citations in OpenAlex.

  1. Alpha-2 Adrenoreceptor Antagonist Yohimbine Potentiates Consolidation of Conditioned Fear.The international journal of neuropsychopharmacology · 2022
    Trial
  2. Article
  3. Review
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  11. The past, present, and future of selection history.Neuroscience and biobehavioral reviews · 2021
    Review
  12. Article
  13. Article
  14. Article
  15. Human Sensory Cortex Contributes to the Long-Term Storage of Aversive Conditioning.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2021
    Article
  16. Attentional avoidance of threatening stimuli.Psychological research · 2021
    Article
  17. Article
  18. Article
  19. Article
  20. Modality general and modality specific coding of hedonic valence.Current opinion in behavioral sciences · 2018
    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 at 2 institutions in 1 country.

Nina N ThigpenCenter for the Study of Emotion & Attention, University of Florida.
Felix BartschDepartment of Biology, University of Maryland.
Andreas KeilCenter for the Study of Emotion & Attention, University of Florida.
University of Florida · USUniversity of Maryland, College Park · US

Funding

Acquisition and extinction of affective bias in perception: A single trial approaR01MH097320 · NIMH · UNIVERSITY OF FLORIDA · PI DING, MINGZHOU, KEIL, ANDREAS · 2012 to 2016
$1.7M
NIMH NIH HHS R01 MH097320
6 · The paper itself

Abstract

Emotional experience changes visual perception, leading to the prioritization of sensory information associated with threats and opportunities. These emotional biases have been extensively studied by basic and clinical scientists, but their underlying mechanism is not known. The present study combined measures of brain-electric activity and autonomic physiology to establish how threat biases emerge in human observers. Participants viewed stimuli designed to differentially challenge known properties of different neuronal populations along the visual pathway: location, eye, and orientation specificity. Biases were induced using aversive conditioning with only 1 combination of eye, orientation, and location predicting a noxious loud noise and replicated in a separate group of participants. Selective heart rate-orienting responses for the conditioned threat stimulus indicated bias formation. Retinotopic visual brain responses were persistently and selectively enhanced after massive aversive learning for only the threat stimulus and dissipated after extinction training. These changes were location-, eye-, and orientation-specific, supporting the hypothesis that short-term plasticity in primary visual neurons mediates the formation of perceptual biases to threat. (PsycINFO Database Record

Indexed as

ElectroencephalographySignal Processing, Computer-AssistedArousalAttentionAutonomic Nervous SystemAvoidance LearningConditioning, ClassicalEmotionsEye MovementsFearFemaleHumansMaleNeuronal PlasticityOrientationRetinal Neurons

Identifiers

PMID28383987
PMCPMC5536121
OpenAlexW2605068842

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.