Evidence map›Paper›PMID 30971765›Full record

ArticleScientific reports2019

Role of Per3, a circadian clock gene, in embryonic development of mouse cerebral cortex.

Mariko Noda, Ikuko Iwamoto, Hidenori Tabata, Takanori Yamagata, Hidenori Ito, Koh-Ichi Nagata

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

18 citing papers in PubMed, 36 citations in OpenAlex.

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  16. Circadian Clock, Time-Restricted Feeding and Reproduction.International journal of molecular sciences · 2020
    Review
  17. Double UP: A Dual Color, Internally Controlled Platform forFrontiers in molecular neuroscience · 2020
    Article
  18. Article
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

6 authors at 2 institutions in 1 country.

Mariko NodaDepartment of Molecular Neurobiology, Institute for Developmental Research, Aichi Human Service Center, Kasugai, Japan.
Ikuko IwamotoDepartment of Molecular Neurobiology, Institute for Developmental Research, Aichi Human Service Center, Kasugai, Japan.
Hidenori TabataDepartment of Molecular Neurobiology, Institute for Developmental Research, Aichi Human Service Center, Kasugai, Japan.
Takanori YamagataDepartment of Pediatrics, Jichi medical university, Tochigi, Japan.
Hidenori ItoDepartment of Molecular Neurobiology, Institute for Developmental Research, Aichi Human Service Center, Kasugai, Japan.
Koh-Ichi NagataDepartment of Molecular Neurobiology, Institute for Developmental Research, Aichi Human Service Center, Kasugai, Japan. knagata@inst-hsc.jp.
Aichi Human Service Center · JPJichi Medical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Per3 is one of the primary components of circadian clock system. While circadian dysregulation is known to be involved in the pathogenesis of several neuropsychiatric diseases. It remains largely unknown whether they participate in embryonic brain development. Here, we examined the role of clock gene Per3 in the development of mouse cerebral cortex. In situ hybridization analysis revealed that Per3 is expressed in the developing mouse cortex. Acute knockdown of Per3 with in utero electroporation caused abnormal positioning of cortical neurons, which was rescued by RNAi-resistant Per3. Per3-deficient cells showed abnormal migration phenotypes, impaired axon extension and dendritic arbor formation. Taken together, Per3 was found to play a pivotal role in corticogenesis via regulation of excitatory neuron migration and synaptic network formation.

Indexed as

AnimalsAxonsCell MovementCerebral CortexEmbryonic DevelopmentIn Situ Hybridization, FluorescenceMiceNeuronsPeriod Circadian ProteinsRNA InterferenceRNA, Small InterferingStem CellsTime-Lapse ImagingPer3 protein, mousePeriod Circadian ProteinsRNA, Small Interfering

Identifiers

PMID30971765
PMCPMC6458147
OpenAlexW2937919522

What OpenQuestion holds

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LicenceCC BY
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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.