Evidence map›Paper›PMID 22009633›Full record

ReviewStem cells (Dayton, Ohio)2011

Concise review: the promise of human induced pluripotent stem cell-based studies of schizophrenia.

Kristen J Brennand, Fred H Gage

Abstract readReview
In one paragraph

Review in Stem cells (Dayton, Ohio), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 7% 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

37 citing papers in PubMed, 1 synthesis or guideline pooled it, 85 citations in OpenAlex.

  1. Mental health dished up-the use of iPSC models in neuropsychiatric research.Journal of neural transmission (Vienna, Austria : 1996) · 2020
    Pooled it
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  8. Functional maturation of human iPSC-derived pyramidal neuronsFrontiers in cellular neuroscience · 2023
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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

2 authors at 1 institution in 1 country.

Kristen J BrennandSalk Institute for Biological Studies, Laboratory of Genetics, La Jolla, CA 92037, USA.
Fred H Gage
Salk Institute for Biological Studies · US

Funding

STROKE THERAPY MECHANISMS WITH NEUROTROPHIC FACTORSP01NS028121 · NINDS · UNIVERSITY OF CALIFORNIA SAN DIEGO · PI ZIVIN, JUSTIN A. · 1990 to 2004
$6.4M
NINDS NIH HHS P01 NS028121
6 · The paper itself

Abstract

Schizophrenia (SCZD) is a heritable developmental disorder. Although the molecular mechanism of disease remains unclear, insights into the disorder have been made through a vast array of experimental techniques. Together, magnetic resonance brain imaging, pharmacological, and post-mortem pathological studies have observed decreased brain volume, aberrant neurotransmitter signaling, reduced dendritic arborization, and impaired myelination in SCZD. Genome-wide association studies (GWAS) have identified common single nucleotide polymorphisms as well as rare copy number variants that contribute to SCZD, while mouse models of candidate SCZD genes show behavioral abnormalities and anatomical perturbations consistent with human disease. The advent of human induced pluripotent stem cells (hiPSCs) makes it possible to study SCZD using live human neurons with a genetic predisposition toward SCZD, even without knowledge of the genes interacting to produce the disease state. SCZD hiPSC neurons show cellular defects comparable to those identified in post-mortem human and mouse studies, and gene expression changes are consistent with predictions made by GWAS. SCZD hiPSC neurons represent a new tool to look beyond phenotype and begin to dissect the molecular mechanisms of SCZD.

Indexed as

AnimalsCell DifferentiationDisease Models, AnimalDNA Copy Number VariationsErbB ReceptorsGenetic Predisposition to DiseaseHumansInduced Pluripotent Stem CellsMiceNerve Tissue ProteinsNeuregulin-1NeuroimagingNeuronsPhenotypeReceptor, ErbB-4SchizophreniaDisc1 protein, mouseERBB4 protein, humanErbb4 protein, mouseErbB ReceptorsNerve Tissue ProteinsNeuregulin-1Nrg1 protein, mouseReceptor, ErbB-4

Identifiers

PMID22009633
PMCPMC3381343
OpenAlexW2071984705

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.