Evidence map›Paper›PMID 29927384›Full record

ArticleeLife2018

Ultra-Rapid serial visual presentation reveals dynamics of feedforward and feedback processes in the ventral visual pathway.

Yalda Mohsenzadeh, Sheng Qin, Radoslaw M Cichy, Dimitrios Pantazis

Abstract read
In one paragraph

Article in eLife, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers.

0numbers the graph read from it
0cells of the map it votes in
58citing 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

58 citing papers in PubMed.

  1. Trial
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  7. Natural Scene and Object Perception Based on Statistical Image Features: Psychophysics and EEG.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
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  13. Characterizing Directional Dynamics of Semantic Prediction Based on Inter-regional Temporal Generalization.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  14. Article
  15. Multivariate Pattern Analysis of EEG Reveals Neural Mechanism of Naturalistic Target Processing in Attentional Blink.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
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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.

Yalda MohsenzadehMcGovern Institute for Brain Research, Massachusetts Institute of Technology, Cambridge, United States.ORCID 0000-0001-8525-957X
Sheng QinMcGovern Institute for Brain Research, Massachusetts Institute of Technology, Cambridge, United States.
Radoslaw M CichyEducation and Psychology, Freie Universität Berlin, Berlin, Germany.
Dimitrios PantazisMcGovern Institute for Brain Research, Massachusetts Institute of Technology, Cambridge, United States.ORCID 0000-0001-8246-8878

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human visual recognition activates a dense network of overlapping feedforward and recurrent neuronal processes, making it hard to disentangle processing in the feedforward from the feedback direction. Here, we used ultra-rapid serial visual presentation to suppress sustained activity that blurs the boundaries of processing steps, enabling us to resolve two distinct stages of processing with MEG multivariate pattern classification. The first processing stage was the rapid activation cascade of the bottom-up sweep, which terminated early as visual stimuli were presented at progressively faster rates. The second stage was the emergence of categorical information with peak latency that shifted later in time with progressively faster stimulus presentations, indexing time-consuming recurrent processing. Using MEG-fMRI fusion with representational similarity, we localized recurrent signals in early visual cortex. Together, our findings segregated an initial bottom-up sweep from subsequent feedback processing, and revealed the neural signature of increased recurrent processing demands for challenging viewing conditions.

Indexed as

Feedback, PhysiologicalAdultBrain MappingFemaleHumansMagnetic Resonance ImagingMagnetoencephalographyMalePattern Recognition, VisualPhotic StimulationTime FactorsVisual CortexVisual PathwaysfeedbackfMRIhumanMEGmultivariate pattern classificationneurosciencevisual pathway

Identifiers

PMID29927384
PMCPMC6029845

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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.