Evidence map›Paper›PMID 19118152›Full record

ReviewJournal of the American Society of Nephrology : JASN2009

Nephronophthisis: disease mechanisms of a ciliopathy.

Friedhelm Hildebrandt, Massimo Attanasio, Edgar Otto

Abstract readReview
In one paragraph

Review in Journal of the American Society of Nephrology : JASN, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 189 papers.

0numbers the graph read from it
0cells of the map it votes in
189citing papers in PubMed
26.5field-weighted citation impact, top 1% 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

189 citing papers in PubMed, 370 citations in OpenAlex.

  1. Review
  2. Review
  3. A Rare Genetic Association of anJournal of medical cases · 2026
    Article
  4. Renal Tubule-Specific Deletion of Nephrocystin 3International journal of molecular sciences · 2026
    Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Diseases of the primary cilia: a clinical characteristics review.Pediatric nephrology (Berlin, Germany) · 2025
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Nephronophthisis: a pathological and genetic perspective.Pediatric nephrology (Berlin, Germany) · 2024
    Review
  19. Article
  20. Article

129 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

3 authors at 2 institutions in 1 country.

Friedhelm HildebrandtDepartment of Pediatrics, Howard Hughes Medical Institute, University of Michigan Health System, 8220C MSRB III, 1150 West Medical Center Drive, Ann Arbor, MI 48109-5646, USA. fhilde@umich.edu
Massimo Attanasio
Edgar Otto
University of Michigan–Ann Arbor · USHoward Hughes Medical Institute · US

Funding

Novel genetics, pathobiology & therapy of nephronophthisis-related ciliopathiesR01DK068306 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI HILDEBRANDT, FRIEDHELM · 2004 to 2022
$6.6M
Function of NPHP6 a novel gene for Senior-Loken syndromeR01DK069274 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI HILDEBRANDT, FRIEDHELM · 2005 to 2009
$1.7M
Functional characterization of the gene NPHP4R01DK064614 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI HILDEBRANDT, FRIEDHELM · 2004 to 2007
$1.3M
Howard Hughes Medical InstituteNIDDK NIH HHS R01 DK064614NIDDK NIH HHS R01-DK064614NIDDK NIH HHS R01 DK068306NIDDK NIH HHS R01 DK069274NIDDK NIH HHS R01-DK68306NIDDK NIH HHS R01-DK69274
6 · The paper itself

Abstract

Nephronophthisis (NPHP), a recessive cystic kidney disease, is the most frequent genetic cause of end-stage kidney disease in children and young adults. Positional cloning of nine genes (NPHP1 through 9) and functional characterization of their encoded proteins (nephrocystins) have contributed to a unifying theory that defines cystic kidney diseases as "ciliopathies." The theory is based on the finding that all proteins mutated in cystic kidney diseases of humans or animal models are expressed in primary cilia or centrosomes of renal epithelial cells. Primary cilia are sensory organelles that connect mechanosensory, visual, and other stimuli to mechanisms of epithelial cell polarity and cell-cycle control. Mutations in NPHP genes cause defects in signaling mechanisms that involve the noncanonical Wnt signaling pathway and the sonic hedgehog signaling pathway, resulting in defects of planar cell polarity and tissue maintenance. The ciliary theory explains the multiple organ involvement in NPHP, which includes retinal degeneration, cerebellar hypoplasia, liver fibrosis, situs inversus, and mental retardation. Positional cloning of dozens of unknown genes that cause NPHP will elucidate further signaling mechanisms involved. Nephrocystins are highly conserved in evolution, thereby allowing the use of animal models to develop future therapeutic approaches.

Indexed as

Adaptor Proteins, Signal TransducingCalmodulin-Binding ProteinsCell PolarityCiliaCytoskeletal ProteinsHumansKidney Diseases, CysticKinesinsKruppel-Like Transcription FactorsLiver CirrhosisMembrane ProteinsProteinsRetinal DegenerationSitus InversusTranscription FactorsAdaptor Proteins, Signal TransducingCalmodulin-Binding ProteinsCytoskeletal ProteinsGLIS2 protein, humanINVS protein, humanIQCB1 protein, humanKinesinsKruppel-Like Transcription FactorsMembrane Proteinsnephrocystin-3, humanNPHP1 protein, humanNPHP4 protein, humanProteinsTranscription Factors

Identifiers

PMID19118152
PMCPMC2807379
OpenAlexW2097416028

What OpenQuestion holds

Textmetadata
LicenceTDM
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.