Evidence map›Paper›PMID 26946428›Full record

ArticleDevelopmental cognitive neuroscience2016

Spatiotemporally dissociable neural signatures for generating and updating expectation over time in children: A High Density-ERP study.

Giovanni Mento, Antonino Vallesi

Abstract read
In one paragraph

Article in Developmental cognitive neuroscience, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

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0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

13 citing papers in PubMed.

  1. Article
  2. Temporal Properties of Self-Prioritization.Entropy (Basel, Switzerland) · 2024
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4 · The record

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5 · Who and what money

Authors and funding

2 authors.

Giovanni MentoDepartment of General Psychology, University of Padova, Via Venezia, 8, 35131, Padova (PD), Italy. Electronic address: giovanni.mento@unipd.it.
Antonino VallesiDepartment of Neurosciences, University of Padova, Via Giustiniani, 5, 35128, Padova (PD), Italy; Centro di Neuroscienze Cognitive, University of Padova, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Temporal orienting (TO) is the allocation of attentional resources in time based on the a priori generation of temporal expectancy of relevant stimuli as well as the a posteriori updating of this expectancy as a function of both sensory-based evidence and elapsing time. These processes rely on dissociable cognitive mechanisms and neural networks. Yet, although there is evidence that TO may be a core mechanism for cognitive functioning in childhood, the developmental spatiotemporal neural dynamics of this mechanism are little understood. In this study we employed a combined approach based on the application of distributed source reconstruction on a high spatial resolution ERP data array obtained from eighteen 8- to 12-year-old children completing a TO paradigm in which both the cue (Temporal vs. Neutral) and the SOA (Short vs. Long) were manipulated. Results show both cue (N1) and SOA (CNV, Omission Detection Potential and Anterior Anticipatory Index) ERP effects, which were associated with expectancy generation and updating, respectively. Only cue-related effects were correlated with age, as revealed by a reduction of the N1 delta effect with increasing age. Our data suggest that the neural correlates underlying TO are already established at least from 8 to 12 years of age.

Indexed as

Anticipation, PsychologicalAttentionChildChild BehaviorCuesElectroencephalographyEvoked Potentials, VisualFemaleHumansMaleNerve NetPhotic StimulationReaction TimeTime FactorsAnticipatory Anterior IndexBrain source reconstructionChildrenCNVN1Temporal Orienting

Identifiers

PMID26946428
PMCPMC6988099

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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.