Evidence map›Paper›PMID 22571932›Full record

ArticleNeuropsychologia2012

Damage to temporo-parietal cortex decreases incidental activation of thematic relations during spoken word comprehension.

Daniel Mirman, Kristen M Graziano

Open access · greenAbstract read
In one paragraph

Article in Neuropsychologia, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 9% 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

31 citing papers in PubMed, 1 synthesis or guideline pooled it, 65 citations in OpenAlex.

  1. Taxonomic and thematic semantic systems.Psychological bulletin · 2017
    Pooled it
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  14. Doctor, Teacher, and Stethoscope: Neural Representation of Different Types of Semantic Relations.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2018
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  15. Review
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  19. Review
  20. Thematic knowledge, artifact concepts, and the left posterior temporal lobe: Where action and object semantics converge.Cortex; a journal devoted to the study of the nervous system and behavior · 2016
    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

2 authors at 1 institution in 1 country.

Daniel MirmanMoss Rehabilitation Research Institute, 50 Township Line Rd, Elkins Park, PA 19027, USA. dan@danmirman.org
Kristen M Graziano
Moss Rehabilitation Hospital · US

Funding

Dynamics of Spoken Word Comprehension in AphasiaR01DC010805 · NIDCD · DREXEL UNIVERSITY · PI MIRMAN, DANIEL · 2010 to 2014
$1.8M
NIDCD NIH HHS R01 DC010805NIDCD NIH HHS R01DC010805
6 · The paper itself

Abstract

Both taxonomic and thematic semantic relations have been studied extensively in behavioral studies and there is an emerging consensus that the anterior temporal lobe plays a particularly important role in the representation and processing of taxonomic relations, but the neural basis of thematic semantics is less clear. We used eye tracking to examine incidental activation of taxonomic and thematic relations during spoken word comprehension in participants with aphasia. Three groups of participants were tested: neurologically intact control participants (N=14), individuals with aphasia resulting from lesions in left hemisphere BA 39 and surrounding temporo-parietal cortex regions (N=7), and individuals with the same degree of aphasia severity and semantic impairment and anterior left hemisphere lesions (primarily inferior frontal gyrus and anterior temporal lobe) that spared BA 39 (N=6). The posterior lesion group showed reduced and delayed activation of thematic relations, but not taxonomic relations. In contrast, the anterior lesion group exhibited longer-lasting activation of taxonomic relations and did not differ from control participants in terms of activation of thematic relations. These results suggest that taxonomic and thematic semantic knowledge are functionally and neuroanatomically distinct, with the temporo-parietal cortex playing a particularly important role in thematic semantics.

Indexed as

SpeechAdultAgedAphasiaCase-Control StudiesComprehensionConcept FormationEye Movement MeasurementsFemaleFixation, OcularHumansMaleMiddle AgedParietal LobeSemanticsTemporal Lobe

Identifiers

PMID22571932
PMCPMC3389203
OpenAlexW2045351089

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.