Evidence map›Paper›PMID 19540516›Full record

Trial reportThe Journal of pediatrics2009

MKS3-related ciliopathy with features of autosomal recessive polycystic kidney disease, nephronophthisis, and Joubert Syndrome.

Meral Gunay-Aygun, Melissa A Parisi, Dan Doherty, Maya Tuchman, Ekaterini Tsilou, David E Kleiner, Marjan Huizing, Baris Turkbey, Peter Choyke, Lisa Guay-Woodford and 5 more

Open access · greenAbstract readCase ReportsClinical Trial
In one paragraph

Trial report in The Journal of pediatrics, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

18 citing papers in PubMed, 37 citations in OpenAlex.

  1. Genotype-phenotype correlates in Joubert syndrome: A review.American journal of medical genetics. Part C, Seminars in medical genetics · 2022
    Review
  2. Healthcare recommendations for Joubert syndrome.American journal of medical genetics. Part A · 2020
    Review
  3. Article
  4. Article
  5. Biallelic variants in the ciliary gene TMEM67 cause RHYNS syndrome.European journal of human genetics : EJHG · 2018
    Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Spectrum of clinical diseases caused by disorders of primary cilia.Proceedings of the American Thoracic Society · 2011
    Review
  13. Incompletely penetrant PKD1 alleles mimic the renal manifestations of ARPKD.Journal of the American Society of Nephrology : JASN · 2010
    Article
  14. Article
  15. Article
  16. Article
  17. Clinical and molecular features of Joubert syndrome and related disorders.American journal of medical genetics. Part C, Seminars in medical genetics · 2009
    Review
  18. Liver and kidney disease in ciliopathies.American journal of medical genetics. Part C, Seminars in medical genetics · 2009
    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

15 authors at 7 institutions in 1 country.

Meral Gunay-AygunMedical Genetics Branch, National Human Genome Research Institute, Bethesda, MD 20892, USA. mgaygun@mail.nih.gov
Melissa A Parisi
Dan Doherty
Maya Tuchman
Ekaterini Tsilou
David E Kleiner
Marjan Huizing
Baris Turkbey
Peter Choyke
Lisa Guay-Woodford
Theo Heller
Katarzyna Szymanska
Colin A Johnson
Ian Glass
William A Gahl
National Human Genome Research Institute · USNational Cancer Institute · USUniversity of Washington · USNational Eye Institute · USNational Institute of Diabetes and Digestive and Kidney Diseases · USSeattle University · USUniversity of Alabama at Birmingham · US

Funding

Human Biochemical GeneticsZIAHG000215 · NHGRI · NATIONAL HUMAN GENOME RESEARCH INSTITUTE · PI GAHL, WILLIAM · 2009 to 2025
$72.6M
Histology Core LaboratoryZICBC010687 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI CHINQUEE, JOSEPH · 2009 to 2025
$35.1M
Ophthalmic Genetics FellowshipZIEEY000477 · NEI · NATIONAL EYE INSTITUTE · PI HURYN, LARYSSA · 2009 to 2025
$7.2M
Investigation of non-cirrhotic portal hypertension.ZIADK075008 · NIDDK · NATIONAL INSTITUTE OF DIABETES AND DIGESTIVE AND KIDNEY DISEASES · PI HELLER, THEO · 2009 to 2025
$4.5M
Cell Biology of Metabolic DisordersZIAHG200322 · NHGRI · NATIONAL HUMAN GENOME RESEARCH INSTITUTE · PI GAHL, WILLIAM · 2009 to 2014
$3.1M
Intramural NIH HHS Z99 HG999999Medical Research Council G0700073
6 · The paper itself

Abstract

objectivesTo describe 3 children with mutations in a Meckel syndrome gene (MKS3), with features of autosomal recessive polycystic kidney disease (ARPKD), nephronophthisis, and Joubert syndrome (JS). STUDY

designBiochemical evaluations, magnetic resonance and ultrasound imaging, electroretinograms, IQ testing, and sequence analysis of the PKHD1 and MKS3 genes were performed. Functional consequences of the MKS3 mutations were evaluated by cDNA sequencing and transfection studies with constructs of meckelin, the protein product of MKS3.

resultsThese 3 children with MKS3 mutations had features typical of ARPKD, that is, enlarged, diffusely microcystic kidneys and early-onset severe hypertension. They also exhibited early-onset chronic anemia, a feature of nephronophthisis, and speech and oculomotor apraxia, suggestive of JS. Magnetic resonance imaging of the brain, originally interpreted as normal, revealed midbrain and cerebellar abnormalities in the spectrum of the "molar tooth sign" that characterizes JS.

conclusionsThese findings expand the phenotypes associated with MKS3 mutations. MKS3-related ciliopathies should be considered in patients with an ARPKD-like phenotype, especially in the presence of speech and oculomotor apraxia. In such patients, careful expert evaluation of the brain images can be beneficial because the brain malformations can be subtle.

Indexed as

MutationAbnormalities, MultipleBrainChildCiliary Motility DisordersFemaleHumansKidneyLiverMagnetic Resonance ImagingMaleMembrane ProteinsPolycystic Kidney, Autosomal RecessiveSiblingsSyndromeUltrasonographyMembrane ProteinsTMEM67 protein, human

Identifiers

PMID19540516
PMCPMC2925444
OpenAlexW2165552694

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.