Evidence map›Paper›PMID 30174315›Full record

ArticleStem cell reports2018

Organoids from Nephrotic Disease-Derived iPSCs Identify Impaired NEPHRIN Localization and Slit Diaphragm Formation in Kidney Podocytes.

Shunsuke Tanigawa, Mazharul Islam, Sazia Sharmin, Hidekazu Naganuma, Yasuhiro Yoshimura, Fahim Haque, Takumi Era, Hitoshi Nakazato, Koichi Nakanishi, Tetsushi Sakuma and 4 more

Open access · goldAbstract read
In one paragraph

Article in Stem cell reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 89 papers.

0numbers the graph read from it
0cells of the map it votes in
89citing papers in PubMed
6.2field-weighted citation impact, top 3% 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

89 citing papers in PubMed, 142 citations in OpenAlex.

  1. Article
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  6. Review
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  8. Review
  9. The Life of a Kidney Podocyte.Acta physiologica (Oxford, England) · 2025
    Review
  10. Article
  11. Article
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  13. Review
  14. Advancements in theFrontiers in toxicology · 2025
    Review
  15. Article
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  17. FromLab on a chip · 2024
    Article
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  19. Article
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29 more citing papers are in PubMed but not listed here.

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

14 authors at 4 institutions in 1 country.

Shunsuke TanigawaDepartment of Kidney Development, Institute of Molecular Embryology and Genetics, Kumamoto University, Kumamoto 860-0811, Japan.
Mazharul IslamDepartment of Kidney Development, Institute of Molecular Embryology and Genetics, Kumamoto University, Kumamoto 860-0811, Japan.
Sazia SharminDepartment of Kidney Development, Institute of Molecular Embryology and Genetics, Kumamoto University, Kumamoto 860-0811, Japan.
Hidekazu NaganumaDepartment of Kidney Development, Institute of Molecular Embryology and Genetics, Kumamoto University, Kumamoto 860-0811, Japan; Department of Urology, Graduate School of Medical Sciences, Kyushu University, Fukuoka 812-8582, Japan.
Yasuhiro YoshimuraDepartment of Kidney Development, Institute of Molecular Embryology and Genetics, Kumamoto University, Kumamoto 860-0811, Japan.
Fahim HaqueDepartment of Kidney Development, Institute of Molecular Embryology and Genetics, Kumamoto University, Kumamoto 860-0811, Japan.
Takumi EraDepartment of Cell Modulation, Institute of Molecular Embryology and Genetics, Kumamoto University, Kumamoto 860-0811, Japan.
Hitoshi NakazatoDepartment of Pediatrics, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan.
Koichi NakanishiDepartment of Child Health and Welfare (Pediatrics), Graduate School of Medicine, University of the Ryukyus, Okinawa 903-0215, Japan.
Tetsushi SakumaDepartment of Mathematical and Life Sciences, Graduate School of Science, Hiroshima University, Hiroshima 739-8526, Japan.
Takashi YamamotoDepartment of Mathematical and Life Sciences, Graduate School of Science, Hiroshima University, Hiroshima 739-8526, Japan.
Hidetake KuriharaDepartment of Anatomy and Life Structure, Juntendo University School of Medicine, Tokyo 113-8421, Japan.
Atsuhiro TaguchiDepartment of Kidney Development, Institute of Molecular Embryology and Genetics, Kumamoto University, Kumamoto 860-0811, Japan.
Ryuichi NishinakamuraDepartment of Kidney Development, Institute of Molecular Embryology and Genetics, Kumamoto University, Kumamoto 860-0811, Japan. Electronic address: ryuichi@kumamoto-u.ac.jp.
Kumamoto University · JPHiroshima University · JPJuntendo University · JPUniversity of the Ryukyus · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mutations in the NPHS1 gene, which encodes NEPHRIN, cause congenital nephrotic syndrome, resulting from impaired slit diaphragm (SD) formation in glomerular podocytes. However, methods for SD reconstitution have been unavailable, thereby limiting studies in the field. In the present study, we established human induced pluripotent stem cells (iPSCs) from a patient with an NPHS1 missense mutation, and reproduced the SD formation process using iPSC-derived kidney organoids. The mutant NEPHRIN failed to become localized on the cell surface for pre-SD domain formation in the induced podocytes. Upon transplantation, the mutant podocytes developed foot processes, but exhibited impaired SD formation. Genetic correction of the single amino acid mutation restored NEPHRIN localization and phosphorylation, colocalization of other SD-associated proteins, and SD formation. Thus, these kidney organoids from patient-derived iPSCs identified SD abnormalities in the podocytes at the initial phase of congenital nephrotic disease.

Indexed as

AnimalsCells, CulturedHEK293 CellsHumansInduced Pluripotent Stem CellsKidneyMembrane ProteinsMice, SCIDMutation, MissenseNephrotic SyndromeOrganoidsPodocytesMembrane ProteinsnephriniPSCskidneyNEPHRINnephrotic syndromeNPHS1podocyteslit diaphragm

Identifiers

PMID30174315
PMCPMC6135868
OpenAlexW2889264661

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.