Evidence map›Paper›PMID 26207352›Full record

ArticleScientific reports2015

14-3-3ζ deficient mice in the BALB/c background display behavioural and anatomical defects associated with neurodevelopmental disorders.

Xiangjun Xu, Emily J Jaehne, Zarina Greenberg, Peter McCarthy, Eiman Saleh, Clare L Parish, Daria Camera, Julian Heng, Matilda Haas, Bernhard T Baune and 5 more

Abstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing 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

27 citing papers in PubMed.

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  10. The 14-3-3 Protein Family and Schizophrenia.Frontiers in molecular neuroscience · 2022
    Review
  11. 14-3-3ζ: A suppressor of inflammatory arthritis.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  12. Review
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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

15 authors.

Xiangjun XuCentre for Cancer Biology, SA Pathology and University of South Australia, Frome Road, Adelaide, 5000, Australia.
Emily J JaehneDiscipline of Psychiatry, University of Adelaide, Adelaide, SA 5005, Australia.
Zarina GreenbergCentre for Cancer Biology, SA Pathology and University of South Australia, Frome Road, Adelaide, 5000, Australia.
Peter McCarthyCentre for Cancer Biology, SA Pathology and University of South Australia, Frome Road, Adelaide, 5000, Australia.
Eiman SalehCentre for Cancer Biology, SA Pathology and University of South Australia, Frome Road, Adelaide, 5000, Australia.
Clare L ParishThe Florey Institute of Neuroscience and Mental Health, The University of Melbourne, Parkville, 3010, Australia.
Daria CameraSchool of Medical Sciences, RMIT University, Bundoora, 3083, Australia.
Julian Heng1] Harry Perkins Institute of Medical Research, Perth, Australia [2] School of Medicine and Pharmacology, University of Western Australia, Crawley, 6009, Australia.
Matilda HaasAustralian Regenerative Medicine Institute, Monash University, Clayton, Australia.
Bernhard T BauneDiscipline of Psychiatry, University of Adelaide, Adelaide, SA 5005, Australia.
Udani RatnayakeThe Florey Institute of Neuroscience and Mental Health, The University of Melbourne, Parkville, 3010, Australia.
Maarten van den Buuse1] The Florey Institute of Neuroscience and Mental Health, The University of Melbourne, Parkville, 3010, Australia [2] Australian Regenerative Medicine Institute, Monash University, Clayton, Australia.
Angel F LopezCentre for Cancer Biology, SA Pathology and University of South Australia, Frome Road, Adelaide, 5000, Australia.
Hayley S RamshawCentre for Cancer Biology, SA Pathology and University of South Australia, Frome Road, Adelaide, 5000, Australia.
Quenten SchwarzCentre for Cancer Biology, SA Pathology and University of South Australia, Frome Road, Adelaide, 5000, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sequencing and expression analyses implicate 14-3-3ζ as a genetic risk factor for neurodevelopmental disorders such as schizophrenia and autism. In support of this notion, we recently found that 14-3-3ζ(-/-) mice in the Sv/129 background display schizophrenia-like defects. As epistatic interactions play a significant role in disease pathogenesis we generated a new congenic strain in the BALB/c background to determine the impact of genetic interactions on the 14-3-3ζ(-/-) phenotype. In addition to replicating defects such as aberrant mossy fibre connectivity and impaired spatial memory, our analysis of 14-3-3ζ(-/-) BALB/c mice identified enlarged lateral ventricles, reduced synaptic density and ectopically positioned pyramidal neurons in all subfields of the hippocampus. In contrast to our previous analyses, 14-3-3ζ(-/-) BALB/c mice lacked locomotor hyperactivity that was underscored by normal levels of the dopamine transporter (DAT) and dopamine signalling. Taken together, our results demonstrate that dysfunction of 14-3-3ζ gives rise to many of the pathological hallmarks associated with the human condition. 14-3-3ζ-deficient BALB/c mice therefore provide a novel model to address the underlying biology of structural defects affecting the hippocampus and ventricle, and cognitive defects such as hippocampal-dependent learning and memory.

Indexed as

Spatial Memory14-3-3 ProteinsAnimalsDisease Models, AnimalDopamineDopamine Plasma Membrane Transport ProteinsFemaleGene ExpressionLateral VentriclesMaleMaze LearningMiceMice, Inbred BALB CMice, KnockoutMossy Fibers, HippocampalPyramidal Cells14-3-3 ProteinsDopamineDopamine Plasma Membrane Transport Proteins

Identifiers

PMID26207352
PMCPMC4513550

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Registered trials

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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.