Evidence map›Paper›PMID 28803920›Full record

ArticleCell stem cell2017

Open Chromatin Profiling in hiPSC-Derived Neurons Prioritizes Functional Noncoding Psychiatric Risk Variants and Highlights Neurodevelopmental Loci.

Marc P Forrest, Hanwen Zhang, Winton Moy, Heather McGowan, Catherine Leites, Leonardo E Dionisio, Zihui Xu, Jianxin Shi, Alan R Sanders, William J Greenleaf and 5 more

Open access · bronzeAbstract read
In one paragraph

Article in Cell stem cell, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 77 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
77citing papers in PubMed, 1 pooled it
7.2field-weighted citation impact, top 2% 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

77 citing papers in PubMed, 1 synthesis or guideline pooled it, 126 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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17 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors at 7 institutions in 1 country.

Marc P ForrestDepartment of Physiology, Northwestern University, Chicago, IL 60611, USA.
Hanwen ZhangCenter for Psychiatric Genetics, NorthShore University HealthSystem, Evanston, IL 60201, USA.
Winton MoyCenter for Psychiatric Genetics, NorthShore University HealthSystem, Evanston, IL 60201, USA.
Heather McGowanDepartment of Neuroscience and Cell Biology and Child Health Institute of New Jersey, Rutgers University, New Brunswick, NJ 08901, USA.
Catherine LeitesCenter for Psychiatric Genetics, NorthShore University HealthSystem, Evanston, IL 60201, USA.
Leonardo E DionisioDepartment of Physiology, Northwestern University, Chicago, IL 60611, USA.
Zihui XuDepartment of Neuroscience and Cell Biology and Child Health Institute of New Jersey, Rutgers University, New Brunswick, NJ 08901, USA.
Jianxin ShiBiostatistics Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD 20892, USA.
Alan R SandersCenter for Psychiatric Genetics, NorthShore University HealthSystem, Evanston, IL 60201, USA; Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, IL 60637, USA.
William J GreenleafDepartment of Genetics, Stanford University, Stanford, CA 94305, USA.
Chad A CowanDepartment of Stem Cell and Regenerative Biology, Harvard University, Cambridge, MA 02138, USA.
Zhiping P PangDepartment of Neuroscience and Cell Biology and Child Health Institute of New Jersey, Rutgers University, New Brunswick, NJ 08901, USA.
Pablo V GejmanCenter for Psychiatric Genetics, NorthShore University HealthSystem, Evanston, IL 60201, USA; Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, IL 60637, USA.
Peter PenzesDepartment of Physiology, Northwestern University, Chicago, IL 60611, USA. Electronic address: p-penzes@northwestern.edu.
Jubao DuanCenter for Psychiatric Genetics, NorthShore University HealthSystem, Evanston, IL 60201, USA; Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, IL 60637, USA. Electronic address: jduan@uchicago.edu.
NorthShore University HealthSystem · USNorthwestern University · USRutgers, The State University of New Jersey · USUniversity of Chicago · USDivision of Cancer Epidemiology and GeneticsHarvard University · USStanford University · US

Funding

Methods for Epidemiology StudiesZIACP010181 · NCI · DIVISION OF CANCER EPIDEMIOLOGY AND GENETICS · PI ALBERT, PAUL · 2009 to 2025
$34.8M
Systematic Functional Interpretation of Regulatory Variants in SchizophreniaR01MH106575 · NIMH · ENDEAVOR HEALTH CLINICAL OPERATIONS · PI DUAN, JUBAO · 2016 to 2025
$6.1M
Synaptic and dendritic dysfunction in psychiatric disordersR01MH097216 · NIMH · NORTHWESTERN UNIVERSITY AT CHICAGO · PI PENZES, PETER · 2012 to 2021
$6.1M
Postsynaptic functions of neuronal adhesion molecules: focus on Cntnap2R01NS100785 · NINDS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI PENZES, PETER · 2017 to 2020
$2.0M
Genetic Perturbation of a Schizophrenia Susceptibility Locus in Isogenic Human NeR21MH102685 · NIMH · ENDEAVOR HEALTH CLINICAL OPERATIONS · PI DUAN, JUBAO · 2014 to 2015
$429k
Synaptic function of Chromosome 21- encoded microRNAsF31NS084551 · NINDS · RBHS-ROBERT WOOD JOHNSON MEDICAL SCHOOL · PI MCGOWAN, HEATHER · 2014 to 2017
$96k
NIMH NIH HHS R01 MH097216NIMH NIH HHS R01 MH106575NIMH NIH HHS R21 MH102685NINDS NIH HHS F31 NS084551NINDS NIH HHS R01 NS100785Swiss National Science Foundation 161675
6 · The paper itself

Abstract

Most disease variants lie within noncoding genomic regions, making their functional interpretation challenging. Because chromatin openness strongly influences transcriptional activity, we hypothesized that cell-type-specific open chromatin regions (OCRs) might highlight disease-relevant noncoding sequences. To investigate, we mapped global OCRs in neurons differentiating from hiPSCs, a cellular model for studying neurodevelopmental disorders such as schizophrenia (SZ). We found that the OCRs are highly dynamic and can stratify GWAS-implicated SZ risk variants. Of the more than 3,500 SZ-associated variants analyzed, we prioritized ∼100 putatively functional ones located in neuronal OCRs, including rs1198588, at a leading risk locus flanking MIR137. Excitatory neurons derived from hiPSCs with CRISPR/Cas9-edited rs1198588 or a rare proximally located SZ risk variant showed altered MIR137 expression, dendrite arborization, and synapse maturation. Our study shows that noncoding disease variants in OCRs can affect neurodevelopment, and that analysis of open chromatin regions can help prioritize functionally relevant noncoding variants identified by GWAS.

Indexed as

Genetic LociGenetic Predisposition to DiseaseBase SequenceCell DifferentiationChromatinDendritesDNA FootprintingGene Expression RegulationGenome, HumanGenome-Wide Association StudyHumansInduced Pluripotent Stem CellsMicroRNAsNervous SystemNeuronsPromoter Regions, GeneticChromatinMicroRNAsMIRN137 microRNA, humanTranscription FactorsATAC-seqCRISPR/Cas9GWAShiPSCMIR137neurodevelopmentnoncodingopen chromatinschizophreniasynapse

Identifiers

PMID28803920
PMCPMC5591074
OpenAlexW2744574689

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.