Evidence map›Paper›PMID 27837918›Full record

ArticleBiological psychiatry2017

Psychosis Risk Candidate ZNF804A Localizes to Synapses and Regulates Neurite Formation and Dendritic Spine Structure.

P J Michael Deans, Pooja Raval, Katherine J Sellers, Nicholas J F Gatford, Sanjay Halai, Rodrigo R R Duarte, Carole Shum, Katherine Warre-Cornish, Victoria E Kaplun, Graham Cocks and 4 more

Open access · hybridAbstract read
In one paragraph

Article in Biological psychiatry, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed
4.9field-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

53 citing papers in PubMed, 103 citations in OpenAlex.

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  11. Decreased CNNM2 expression in prefrontal cortex affects sensorimotor gating function, cognition, dendritic spine morphogenesis and risk of schizophrenia.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2024
    Article
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  16. Polymorphism in the ZNF804A Gene and Variation in DBiological psychiatry. Cognitive neuroscience and neuroimaging · 2023
    Article
  17. Article
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  19. Review
  20. Functional characterization of the schizophrenia associated gene AS3MT identifies a role in neuronal development.American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics · 2022
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

14 authors at 4 institutions in 2 countries.

P J Michael DeansDepartment of Basic and Clinical Neuroscience, Maurice Wohl Clinical Neuroscience Institute, London.
Pooja RavalDepartment of Basic and Clinical Neuroscience, Maurice Wohl Clinical Neuroscience Institute, London.
Katherine J SellersDepartment of Basic and Clinical Neuroscience, Maurice Wohl Clinical Neuroscience Institute, London.
Nicholas J F GatfordDepartment of Basic and Clinical Neuroscience, Maurice Wohl Clinical Neuroscience Institute, London.
Sanjay HalaiDepartment of Basic and Clinical Neuroscience, Maurice Wohl Clinical Neuroscience Institute, London.
Rodrigo R R DuarteDepartment of Basic and Clinical Neuroscience, Maurice Wohl Clinical Neuroscience Institute, London.
Carole ShumDepartment of Basic and Clinical Neuroscience, Maurice Wohl Clinical Neuroscience Institute, London.
Katherine Warre-CornishDepartment of Basic and Clinical Neuroscience, Maurice Wohl Clinical Neuroscience Institute, London.
Victoria E KaplunDepartment of Basic and Clinical Neuroscience, Maurice Wohl Clinical Neuroscience Institute, London.
Graham CocksDepartment of Basic and Clinical Neuroscience, Maurice Wohl Clinical Neuroscience Institute, London.
Matthew HillMRC Centre for Neuropsychiatric Genetics & Genomics, Cardiff, United Kingdom; Neuroscience and Mental Health Research Institute, College of Biomedical and Life Sciences, Cardiff University School of Medicine, Cardiff University, Cardiff, United Kingdom.
Nicholas J BrayMRC Centre for Neuropsychiatric Genetics & Genomics, Cardiff, United Kingdom.
Jack PriceDepartment of Basic and Clinical Neuroscience, Maurice Wohl Clinical Neuroscience Institute, London; MRC Centre for Neurodevelopmental Disorders, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London; United Kingdom.
Deepak P SrivastavaDepartment of Basic and Clinical Neuroscience, Maurice Wohl Clinical Neuroscience Institute, London; MRC Centre for Neurodevelopmental Disorders, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London; United Kingdom.
Neuroscience Institute · ITCardiff University · GBGenomics (United Kingdom) · GBKing's College London · GB

Funding

Medical Research Council G0802166Medical Research Council MR/L021064/1Medical Research Council MR/N026063/1Wellcome TrustWellcome Trust 097819
6 · The paper itself

Abstract

backgroundVariation in the gene encoding zinc finger binding protein 804A (ZNF804A) is associated with schizophrenia and bipolar disorder. Evidence suggests that ZNF804A is a regulator of gene transcription and is present in nuclear and extranuclear compartments. However, a detailed examination of ZNF804A distribution and its neuronal functions has yet to be performed.

methodsThe localization of ZNF804A protein was examined in neurons derived from human neural progenitor cells, human induced pluripotent stem cells, or in primary rat cortical neurons. In addition, small interfering RNA-mediated knockdown of ZNF804A was conducted to determine its role in neurite formation, maintenance of dendritic spine morphology, and responses to activity-dependent stimulations.

resultsEndogenous ZNF804A protein localized to somatodendritic compartments and colocalized with the putative synaptic markers in young neurons derived from human neural progenitor cells and human induced pluripotent stem cells. In mature rat neurons, Zfp804A, the homolog of ZNF804A, was present in a subset of dendritic spines and colocalized with synaptic proteins in specific nanodomains, as determined by super-resolution microscopy. Interestingly, knockdown of ZNF804A attenuated neurite outgrowth in young neurons, an effect potentially mediated by reduced neuroligin-4 expression. Furthermore, knockdown of ZNF804A in mature neurons resulted in the loss of dendritic spine density and impaired responses to activity-dependent stimulation.

conclusionsThese data reveal a novel subcellular distribution for ZNF804A within somatodendritic compartments and a nanoscopic organization at excitatory synapses. Moreover, our results suggest that ZNF804A plays an active role in neurite formation, maintenance of dendritic spines, and activity-dependent structural plasticity.

Indexed as

Action PotentialsAnimalsCells, CulturedDendritic SpinesHumansKruppel-Like Transcription FactorsNeuritesNeuronsPsychotic DisordersRatsRNA, Small InterferingSynapsesKruppel-Like Transcription FactorsRNA, Small InterferingZNF804A protein, humanAutism spectrum disorderBipolar disorderDendritic spineGluN1Human neuronsInduced pluripotent stem cells (iPSCs)Neural progenitor cellsPSD-95PsychosisSchizophreniaSuper-resolution microscopySynapse

Identifiers

PMID27837918
PMCPMC5482321
OpenAlexW2519682237

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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.