Evidence map›Paper›PMID 35661110›Full record

ArticleNature communications2022

Establishment of mouse model of inherited PIGO deficiency and therapeutic potential of AAV-based gene therapy.

Ryoko Kuwayama, Keiichiro Suzuki, Jun Nakamura, Emi Aizawa, Yoshichika Yoshioka, Masahito Ikawa, Shin Nabatame, Ken-Ichi Inoue, Yoshiari Shimmyo, Keiichi Ozono and 2 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2022. 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
2.8field-weighted citation impact, top 9% 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, 19 citations in OpenAlex.

  1. Article
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  3. Genetic medicines for epilepsy: unlocking new avenues for seizure control.Frontiers in bioengineering and biotechnology · 2026
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  11. Review
  12. Promise of gene therapy for congenital neurologic disease due to GPI deficiency.Molecular therapy. Methods & clinical development · 2024
    Article
  13. Article
  14. Article
  15. AAV-based gene therapy ameliorated CNS-specific GPI defect in mouse models.Molecular therapy. Methods & clinical development · 2024
    Article
  16. Article
  17. 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

12 authors at 4 institutions in 1 country.

Ryoko KuwayamaYabumoto Department of Intractable disease research, Research Institute for Microbial Diseases, Osaka University, Osaka, Japan.
Keiichiro SuzukiGraduate School of Frontier Bioscience, Osaka University, Osaka, Japan.ORCID 0000-0001-5603-9105
Jun NakamuraGraduate School of Frontier Bioscience, Osaka University, Osaka, Japan.ORCID 0000-0002-9319-9973
Emi AizawaGraduate School of Engineering Science, Osaka University, Osaka, Japan.ORCID 0000-0001-8394-3167
Yoshichika YoshiokaGraduate School of Frontier Bioscience, Osaka University, Osaka, Japan.ORCID 0000-0003-4361-6668
Masahito IkawaDepartment of Experimental Genome Research, Research Institute for Microbial Diseases, Osaka University, Osaka, Japan.ORCID 0000-0001-9859-6217
Shin NabatameDepartment of Pediatrics, Osaka University Graduate School of Medicine, Osaka, Japan.ORCID 0000-0001-8453-2028
Ken-Ichi InoueSystems Neuroscience Section, Department of Neuroscience, Primate Research Institute, Kyoto University, Kyoto, Japan.ORCID 0000-0002-5683-5280
Yoshiari ShimmyoAsubio Pharma Co., Ltd, Kobe, Japan.ORCID 0000-0002-9153-2787
Keiichi OzonoDepartment of Pediatrics, Osaka University Graduate School of Medicine, Osaka, Japan.ORCID 0000-0002-6517-8825
Taroh KinoshitaYabumoto Department of Intractable disease research, Research Institute for Microbial Diseases, Osaka University, Osaka, Japan.ORCID 0000-0001-7166-7257
Yoshiko MurakamiYabumoto Department of Intractable disease research, Research Institute for Microbial Diseases, Osaka University, Osaka, Japan. yoshiko@biken.osaka-u.ac.jp.ORCID 0000-0002-4870-5734
The University of Osaka · JPKobe Asahi Hospital · JPKyoto University · JPNational Institute of Information and Communications Technology · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Inherited glycosylphosphatidylinositol (GPI) deficiency (IGD) is caused by mutations in GPI biosynthesis genes. The mechanisms of its systemic, especially neurological, symptoms are not clarified and fundamental therapy has not been established. Here, we report establishment of mouse models of IGD caused by PIGO mutations as well as development of effective gene therapy. As the clinical manifestations of IGD are systemic and lifelong lasting, we treated the mice with adeno-associated virus for homology-independent knock-in as well as extra-chromosomal expression of Pigo cDNA. Significant amelioration of neuronal phenotypes and growth defect was achieved, opening a new avenue for curing IGDs.

Indexed as

GlycosylphosphatidylinositolsSeizuresAnimalsDisease Models, AnimalGenetic TherapyImmunoglobulin DMiceGlycosylphosphatidylinositolsImmunoglobulin D

Identifiers

PMID35661110
PMCPMC9166810
OpenAlexW4281695225

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.