Evidence map›Paper›PMID 19104056›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2008

Circuitry-based gene expression profiles in GABA cells of the trisynaptic pathway in schizophrenics versus bipolars.

Francine M Benes, Benjamin Lim, David Matzilevich, Sivan Subburaju, John P Walsh

Abstract readComparative Study
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing 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

37 citing papers in PubMed.

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  14. Hippocampal and amygdalar local structural differences in elderly patients with schizophrenia.The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry · 2015
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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

5 authors.

Francine M BenesProgram in Structural and Molecular Neuroscience, McLean Hospital, Belmont, MA 02478, USA. fbenes@mclean.harvard.edu
Benjamin Lim
David Matzilevich
Sivan Subburaju
John P Walsh

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Significant reductions in GABAergic cell numbers and/or activity have been demonstrated in the hippocampus of subjects with schizophrenia and bipolar disorder. To understand how different subpopulations of interneurons are regulated, laser microdissection and gene expression profiling have been used to "deconstruct" the trisynaptic pathway, so that subtypes of GABA cells could be defined by their location in various layers of CA3/2 and CA1. The results suggest that the cellular endophenotypes for SZ and BD may be determined by multiple factors that include unique susceptibility genes for the respective disorders and altered integration among hippocampal GABA cells with extrinsic and intrinsic afferent fiber systems. The extensive and intricate data that has come from this study has provided insights into how a complex circuit, like the trisynaptic pathway, may be regulated in human hippocampus in both health and disease.

Indexed as

Gene Expression ProfilingGene Expression RegulationBipolar DisorderFemalegamma-Aminobutyric AcidHippocampusHumansMaleMicrodissectionSchizophreniaSynapsesgamma-Aminobutyric Acid

Identifiers

PMID19104056
PMCPMC2606901

What OpenQuestion holds

Textmetadata
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.