Evidence map›Paper›PMID 29976586›Full record

ArticleJournal of the American Society of Nephrology : JASN2018

Efficient Gene Transfer to Kidney Mesenchymal Cells Using a Synthetic Adeno-Associated Viral Vector.

Yoichiro Ikeda, Zhao Sun, Xiao Ru, Luk H Vandenberghe, Benjamin D Humphreys

Open access · bronzeAbstract read
In one paragraph

Article in Journal of the American Society of Nephrology : JASN, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

40 citing papers in PubMed, 63 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Prospects for gene therapy in polycystic kidney disease.Current opinion in nephrology and hypertension · 2025
    Review
  10. IncreasedWellcome open research · 2025
    Article
  11. Review
  12. Article
  13. Article
  14. Gene therapy and kidney diseases.Molecular therapy. Methods & clinical development · 2024
    Review
  15. Article
  16. Molecular Engineering of Virus Tropism.International journal of molecular sciences · 2024
    Review
  17. Quantitative phenotyping ofAmerican journal of physiology. Renal physiology · 2024
    Article
  18. Article
  19. Cell and gene therapy for kidney disease.Nature reviews. Nephrology · 2023
    Review
  20. 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

5 authors at 3 institutions in 1 country.

Yoichiro IkedaDivision of Nephrology, Department of Medicine, Washington University in St. Louis School of Medicine, St. Louis, Missouri.
Zhao SunDivision of Nephrology, Department of Medicine, Washington University in St. Louis School of Medicine, St. Louis, Missouri.ORCID 0000-0003-0763-7963
Xiao RuDepartment of Ophthalmology, Harvard Medical School, Boston, Massachusetts.
Luk H VandenbergheDepartment of Ophthalmology, Harvard Medical School, Boston, Massachusetts.
Benjamin D HumphreysDivision of Nephrology, Department of Medicine, Washington University in St. Louis School of Medicine, St. Louis, Missouri; humphreysbd@wustl.edu.ORCID 0000-0002-6420-8703
Washington University in St. Louis · USBroad Institute · USHarvard University · US

Funding

Coordinating and Bioinformatics Unit for the MMPC/DiaCompU24DK076169 · NIDDK · AUGUSTA UNIVERSITY · PI MCINDOE, RICHARD A. · 2006 to 2018
$42.4M
Coordinating Unit for DiaCompU24DK115255 · NIDDK · AUGUSTA UNIVERSITY · PI MCINDOE, RICHARD A. · 2017 to 2020
$11.6M
Understanding Myofibroblast Progenitor Fate and Function in Renal FibrosisR01DK103740 · NIDDK · WASHINGTON UNIVERSITY · PI BENJAMIN D. HUMPHREYS · 2015 to 2026
$3.9M
Adult Progenitors in Kidney TubulointerstitiumUH3DK107374 · NIDDK · WASHINGTON UNIVERSITY · PI HUMPHREYS, BENJAMIN D. · 2017 to 2019
$948k
Adult Progenitors in Kidney TubulointerstitiumUH2DK107374 · NIDDK · WASHINGTON UNIVERSITY · PI HUMPHREYS, BENJAMIN D. · 2015 to 2016
$626k
NIDDK NIH HHS R01 DK103740NIDDK NIH HHS U24 DK076169NIDDK NIH HHS U24 DK115255NIDDK NIH HHS UH2 DK107374NIDDK NIH HHS UH3 DK107374
6 · The paper itself

Abstract

backgroundAfter injury, mesenchymal progenitors in the kidney interstitium differentiate into myofibroblasts, cells that have a critical role in kidney fibrogenesis. The ability to deliver genetic material to myofibroblast progenitors could allow new therapeutic approaches to treat kidney fibrosis. Preclinical and clinical studies show that adeno-associated viruses (AAVs) efficiently and safely transduce various tissue targets

methodsWe evaluated the transduction profiles of various pseudotyped AAV vectors expressing either GFP or Cre recombinase reporters in mouse kidney and human kidney organoids.

resultsOf the six AAVs tested, a synthetic AAV called Anc80 showed specific and high-efficiency transduction of kidney stroma and mesangial cells. We characterized the cell specificity, dose dependence, and expression kinetics and showed the efficacy of this approach by knocking out Gli2 from kidney mesenchymal cells by injection of Anc80-Cre virus into either homozygous or heterozygous Gli2-floxed mice. After unilateral ureteral obstruction, the homozygous Gli2-floxed mice had less fibrosis than the Gli2 heterozygotes had. We observed the same antifibrotic effect in

conclusionsThese studies establish a novel method for inducible knockout of floxed genes in mouse mesangium, pericytes, and perivascular fibroblasts and are the foundation for future gene therapy approaches to treat kidney fibrosis.

Indexed as

Animalsbeta CateninBiopsy, NeedleDependovirusDisease Models, AnimalFibrosisGenetic TherapyHumansImmunohistochemistryIntegrasesKidney DiseasesMaleMiceMice, Inbred StrainsMyofibroblastsPericytesbeta CateninCre recombinaseCTNNB1 protein, humanIntegraseschronic kidney diseasegene therapyvirology

Identifiers

PMID29976586
PMCPMC6115653
OpenAlexW2875517387

What OpenQuestion holds

Textmetadata
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.