Evidence map›Paper›PMID 23143344›Full record

SynthesisBrain structure & function2013

Differentiated parietal connectivity of frontal regions for "what" and "where" memory.

C Rottschy, S Caspers, C Roski, K Reetz, I Dogan, J B Schulz, K Zilles, A R Laird, P T Fox, S B Eickhoff

Open access · hybridAbstract readMeta-Analysis
In one paragraph

Synthesis in Brain structure & function, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers, 18 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed, 18 pooled it
5.1field-weighted citation impact, top 4% 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

61 citing papers in PubMed, 18 syntheses or guidelines pooled it, 96 citations in OpenAlex.

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  3. Neural signatures of prosocial behaviors.Neuroscience and biobehavioral reviews · 2020
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  9. Resting-state functional reorganization in Parkinson's disease: An activation likelihood estimation meta-analysis.Cortex; a journal devoted to the study of the nervous system and behavior · 2017
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  13. Functional Segregation of the Human Dorsomedial Prefrontal Cortex.Cerebral cortex (New York, N.Y. : 1991) · 2016
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1 more citing papers are in PubMed but not listed here.

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

10 authors at 6 institutions in 2 countries.

C RottschyInstitute for Neuroscience and Medicine (INM-1, INM-2, INM-4), Research Center Jülich, Leo-Brandt Str. 5, 52425, Jülich, Germany.
S Caspers
C Roski
K Reetz
I Dogan
J B Schulz
K Zilles
A R Laird
P T Fox
S B Eickhoff
Forschungszentrum Jülich · DEJülich Aachen Research Alliance · DEThe University of Texas Health Science Center at San Antonio · USHeinrich Heine University Düsseldorf · DERWTH Aachen University · DEStadtwerke Jülich (Germany) · DE

Funding

Meta-anaylsis in human brain mappingR01MH074457 · NIMH · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI FOX, PETER THORNTON · 2006 to 2024
$10.5M
NIMH NIH HHS R01 MH074457NIMH NIH HHS R01-MH074457-01A1
6 · The paper itself

Abstract

In a previous meta-analysis across almost 200 neuroimaging experiments, working memory for object location showed significantly stronger convergence on the posterior superior frontal gyrus, whereas working memory for identity showed stronger convergence on the posterior inferior frontal gyrus (dorsal to, but overlapping with Brodmann's area BA 44). As similar locations have been discussed as part of a dorsal frontal-superior parietal reach system and an inferior frontal grasp system, the aim of the present study was to test whether the regions of working-memory related "what" and "where" processing show a similar distinction in parietal connectivity. The regions that were found in the previous meta-analysis were used as seeds for functional connectivity analyses using task-based meta-analytic connectivity modelling and task-independent resting state correlations. While the ventral seed showed significantly stronger connectivity with the bilateral intraparietal sulcus (IPS), the dorsal seed showed stronger connectivity with the bilateral posterior inferior parietal and the medial superior parietal lobule. The observed connections of regions involved in memory for object location and identity thus clearly demonstrate a distinction into separate pathways that resemble the parietal connectivity patterns of the dorsal and ventral premotor cortex in non-human primates and humans. It may hence be speculated that memory for a particular location and reaching towards it as well as object memory and finger positioning for manipulation may rely on shared neural systems. Moreover, the ensuing regions, in turn, featured differential connectivity with the bilateral ventral and dorsal extrastriate cortex, suggesting largely segregated bilateral connectivity pathways from the dorsal visual cortex via the superior and inferior parietal lobules to the dorsal posterior frontal cortex and from the ventral visual cortex via the IPS to the ventral posterior frontal cortex that may underlie action and cognition.

Indexed as

Models, NeurologicalConnectomeFrontal LobeHumansMemory, Short-TermNeural PathwaysParietal LobeSpace Perception

Identifiers

PMID23143344
PMCPMC3825581
OpenAlexW1991644096

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.