Evidence map›Paper›PMID 28928676›Full record

ArticleFrontiers in psychiatry2017

Effects of Immune Activation during Early or Late Gestation on

Tasnim Rahman, Katerina Zavitsanou, Tertia Purves-Tyson, Lauren R Harms, Crystal Meehan, Ulrich Schall, Juanita Todd, Deborah M Hodgson, Patricia T Michie, Cyndi Shannon Weickert

Open access · goldAbstract read
In one paragraph

Article in Frontiers in psychiatry, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.9field-weighted citation impact, top 16% 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

17 citing papers in PubMed, 39 citations in OpenAlex.

  1. Article
  2. Article
  3. [Research progress on the mechanism of the impact of maternal childhood trauma on intergenerational transmission].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2024
    Article
  4. Article
  5. Review
  6. Review
  7. Advantages and Limitations of Animal Schizophrenia Models.International journal of molecular sciences · 2022
    Review
  8. Review
  9. Symptomatic and preventive effects of the novel phosphodiesterase-9 inhibitor BI 409306 in an immune-mediated model of neurodevelopmental disorders.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2021
    Article
  10. Article
  11. Article
  12. Article
  13. Article
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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

10 authors at 4 institutions in 1 country.

Tasnim RahmanFaculty of Medicine, School of Psychiatry, University of New South Wales, Sydney, NSW, Australia.
Katerina ZavitsanouFaculty of Medicine, School of Psychiatry, University of New South Wales, Sydney, NSW, Australia.
Tertia Purves-TysonFaculty of Medicine, School of Psychiatry, University of New South Wales, Sydney, NSW, Australia.
Lauren R HarmsSchizophrenia Research Institute, at Neuroscience Research Australia, Randwick, NSW, Australia.
Crystal MeehanSchizophrenia Research Institute, at Neuroscience Research Australia, Randwick, NSW, Australia.
Ulrich SchallPriority Centre for Brain and Mental Health Research, University of Newcastle, Newcastle, NSW, Australia.
Juanita ToddSchizophrenia Research Institute, at Neuroscience Research Australia, Randwick, NSW, Australia.
Deborah M HodgsonSchool of Psychology, University of Newcastle, Callaghan, NSW, Australia.
Patricia T MichieSchizophrenia Research Institute, at Neuroscience Research Australia, Randwick, NSW, Australia.
Cyndi Shannon WeickertFaculty of Medicine, School of Psychiatry, University of New South Wales, Sydney, NSW, Australia.
Neuroscience Research Australia · AUUniversity of Newcastle Australia · AUSchizophrenia Research Institute · AUHunter Medical Research Institute · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGlutamatergic receptor [

methodsWistar dams were treated the with viral mimic, polyriboinosinic:polyribocytidylic acid (polyI:C), or vehicle on either gestational day 10 or 19. Fresh-frozen coronal brain sections were collected from offspring between postnatal day 63-91. Autoradiographic binding was used to infer levels of the NMDAR channel, and NR2A and NR2B subunits in cortex [cingulate (Cg), motor, auditory], hippocampus (dentate gyrus, cornu ammonis area 3, cornu ammonis area 1), and striatum [dorsal striatum, nucleus accumbens core, and nucleus accumbens shell (AS)]. NR1 and NR2A mRNA levels were measured by

resultsIn the total sample, NMDAR channel binding was elevated in the Cg of polyI:C offspring. NR2A binding was elevated, while NR2B binding was unchanged, in all brain regions of polyI:C offspring overall. Male, but not female, polyI:C offspring exhibited increased NMDAR channel and NR2A binding in the striatum overall, and increased NR2A binding in the cortex overall. Male polyI:C offspring exhibited increased NR1 mRNA in the AS, and increased NR2A mRNA in cortex and subregions of the hippocampus.

conclusionMIA may alter glutamatergic signaling in cortical and hippocampal regions

Indexed as

maternal immune activationNMDApolyriboinosinic:polyribocytidylic acidrat modelschizophreniastriatumWistar rat

Identifiers

PMID28928676
PMCPMC5591421
OpenAlexW2624969148

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.