Evidence map›Paper›PMID 30233345›Full record

ArticleFrontiers in human neuroscience2018

Brain Signatures of New (Pseudo-) Words: Visual Repetition in Associative and Non-associative Contexts.

Beatriz Bermúdez-Margaretto, David Beltrán, Fernando Cuetos, Alberto Domínguez

Abstract read
In one paragraph

Article in Frontiers in human neuroscience, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Rapid acquisition of novel written word-forms: ERP evidence.Behavioral and brain functions : BBF · 2020
    Article
  5. Article
  6. 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

4 authors.

Beatriz Bermúdez-MargarettoInstitute for Cognitive Neuroscience - Centre for Cognition & Decision Making, National Research University - Higher School of Economics, Moscow, Russia.
David BeltránInstituto Universitario de Neurociencia (IUNE) and Facultad de Psicología, Universidad de La Laguna, Tenerife, Spain.
Fernando CuetosFacultad de Psicología, Universidad de Oviedo, Oviedo, Spain.
Alberto DomínguezInstituto Universitario de Neurociencia (IUNE) and Facultad de Psicología, Universidad de La Laguna, Tenerife, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The contribution of two different training contexts to online, gradual lexical acquisition was investigated by event-related potentials (ERPs) elicited by new, word-like stimuli. Pseudowords were repeatedly preceded by a picture representing a well-known object (semantic-associative training context) or by a hash mark (non-associative training context). The two training styles revealed differential effects of repetition in both behavioral and ERPs data. Repetition of pseudowords not associated with any stimulus gradually enhanced the late positive component (LPC) as well as speeded lexical categorization of these stimuli, suggesting the formation of episodic memory traces. However, repetition under the semantic-associative context caused higher reduction in N400 component and categorization latencies. This result suggests the facilitation in the lexico-semantic processing of pseudowords as a consequence of their progressive associations to picture-concepts, going beyond the visual memory trace that is generated under the non-associative context.

Indexed as

cluster-based permutation analysisLPCN400readingregression-based ERPs

Identifiers

PMID30233345
PMCPMC6131611

What OpenQuestion holds

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Registered trials

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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.