Evidence map›Paper›PMID 25312502›Full record

ArticleScientific reports2014

IL1RAPL1 knockout mice show spine density decrease, learning deficiency, hyperactivity and reduced anxiety-like behaviours.

Misato Yasumura, Tomoyuki Yoshida, Maya Yamazaki, Manabu Abe, Rie Natsume, Kouta Kanno, Takeshi Uemura, Keizo Takao, Kenji Sakimura, Takefumi Kikusui and 2 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
2.2field-weighted citation impact, top 14% 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

37 citing papers in PubMed, 64 citations in OpenAlex.

  1. Article
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  8. Dissecting Gene Regulatory Networks Governing Human Cortical Cell Fate.bioRxiv : the preprint server for biology · 2025
    Article
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  12. Review
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  18. Article
  19. Review
  20. Type IIa RPTPs and Glycans: Roles in Axon Regeneration and Synaptogenesis.International journal of molecular sciences · 2021
    Review
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

12 authors at 4 institutions in 1 country.

Misato Yasumura1] Department of Molecular Neurobiology and Pharmacology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan [2] Liaison Academy, School of Medicine, University of Yamanashi, Chuo, Yamanashi, Japan.
Tomoyuki Yoshida1] Department of Molecular Neurobiology and Pharmacology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan [2] Department of Molecular Neuroscience, Graduate School of Medicine and Pharmaceutical Sciences, University of Toyama, Toyama, Toyama, Japan [3] PRESTO, Japan Science and Technology Agency, Kawaguchi, Saitama, Japan.
Maya YamazakiDepartment of Cellular Neurobiology, Brain Research Institute, Niigata University, Niigata, Niigata, Japan.
Manabu AbeDepartment of Cellular Neurobiology, Brain Research Institute, Niigata University, Niigata, Niigata, Japan.
Rie NatsumeDepartment of Cellular Neurobiology, Brain Research Institute, Niigata University, Niigata, Niigata, Japan.
Kouta KannoCompanion Animal Research, School of Veterinary Medicine, Azabu University, Sagamihara, Kanagawa, Japan.
Takeshi Uemura1] Department of Molecular Neurobiology and Pharmacology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan [2] Department of Molecular and Cellular Physiology, Shinsyu University School of Medicine, Matsumoto, Nagano, Japan.
Keizo TakaoSection of Behavior Patterns, Center for Genetic Analysis of Behavior, National Institute for Physical Sciences, Okazaki, Aichi, Japan.
Kenji SakimuraDepartment of Cellular Neurobiology, Brain Research Institute, Niigata University, Niigata, Niigata, Japan.
Takefumi KikusuiCompanion Animal Research, School of Veterinary Medicine, Azabu University, Sagamihara, Kanagawa, Japan.
Tsuyoshi Miyakawa1] Section of Behavior Patterns, Center for Genetic Analysis of Behavior, National Institute for Physical Sciences, Okazaki, Aichi, Japan [2] Division of Systems Medical Science, Institute for Comprehensive Medical Science, Fujita Health University, Toyoake, Aichi, Japan.
Masayoshi Mishina1] Department of Molecular Neurobiology and Pharmacology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan [2] Brain Science Laboratory, The Research Organization of Science and Technology, Ritsumeikan University, Kusatsu, Shiga, Japan.
Niigata University · JPThe University of Tokyo · JPAzabu University · JPRitsumeikan University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

IL-1 receptor accessory protein-like 1 (IL1RAPL1) is responsible for nonsyndromic intellectual disability and is associated with autism. IL1RAPL1 mediates excitatory synapse formation through trans-synaptic interaction with PTPδ. Here, we showed that the spine density of cortical neurons was significantly reduced in IL1RAPL1 knockout mice. The spatial reference and working memories and remote fear memory were mildly impaired in IL1RAPL1 knockout mice. Furthermore, the behavioural flexibility was slightly reduced in the T-maze test. Interestingly, the performance of IL1RAPL1 knockout mice in the rotarod test was significantly better than that of wild-type mice. Moreover, IL1RAPL1 knockout mice consistently exhibited high locomotor activity in all the tasks examined. In addition, open-space and height anxiety-like behaviours were decreased in IL1RAPL1 knockout mice. These results suggest that IL1RAPL1 ablation resulted in spine density decrease and affected not only learning but also behavioural flexibility, locomotor activity and anxiety.

Indexed as

AnimalsAnxietyHumansInterleukin-1 Receptor Accessory ProteinLearningMiceMice, KnockoutMotor ActivitySpineInterleukin-1 Receptor Accessory Proteininterleukin-1 receptor accessory protein-like 1, mouse

Identifiers

PMID25312502
PMCPMC4196104
OpenAlexW2045337334

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.