Evidence map›Paper›PMID 39483812›Full record

ArticleNeuroSci2024

Moving towards an Understanding of the Role of the Inferior Fronto-Occipital Fasciculus in Language Processing.

Princess Eze, Efrem Omorotionmwan, Jacqueline Cummine

Abstract read
In one paragraph

Article in NeuroSci, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Structural Brain Correlates of Poor Reading Comprehension.Neurobiology of language (Cambridge, Mass.) · 2026
    Article
  2. Article
  3. Article
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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

3 authors.

Princess EzeNeuroscience and Mental Health Institute, University of Alberta, Edmonton, AB T6A 2G4, Canada; poeze@ualberta.ca (P.E.).ORCID https://orcid.org/0009-0000-7780-3459
Efrem OmorotionmwanNeuroscience and Mental Health Institute, University of Alberta, Edmonton, AB T6A 2G4, Canada; poeze@ualberta.ca (P.E.).
Jacqueline CummineNeuroscience and Mental Health Institute, University of Alberta, Edmonton, AB T6A 2G4, Canada; poeze@ualberta.ca (P.E.).

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Evidence has been provided for a clear structural distinction between the dorsal and ventral portions of the inferior frontal occipital fasciculus (IFOF). As such, there is reason to propose that there might also be a functional differentiation of the dorsal and ventral components of the IFOF. Here, we explored three main hypotheses/schools of thought with regards to the functional frameworks of the dorsal and ventral components of the IFOF: (1) the phonological vs. semantic processing hypothesis, (2) the difficult vs. non-difficult task processing hypothesis and (3) the automatic vs. non-automatic processing hypothesis. Methods: Participants (N = 32) completed a series of behavioral tasks that aligned with each of the main hypotheses. Using a regression-based approach, we assessed the unique contribution of behavioral performance to dorsal and ventral IFOF white matter indicators (i.e., fractional anisotropy and mean diffusivity). Results: We found significant relationships between ventral IFOF indices and orthographic awareness (

Indexed as

dorsal pathwayinferior fronto-occipital fasciculuslanguageventral pathway

Identifiers

PMID39483812
PMCPMC11523719

What OpenQuestion holds

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LicenceCC BY
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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.