Evidence map›Paper›PMID 26070982›Full record

ArticleBrain : a journal of neurology2015

Recessive nephrocerebellar syndrome on the Galloway-Mowat syndrome spectrum is caused by homozygous protein-truncating mutations of WDR73.

Robert N Jinks, Erik G Puffenberger, Emma Baple, Brian Harding, Peter Crino, Agnes B Fogo, Olivia Wenger, Baozhong Xin, Alanna E Koehler, Madeleine H McGlincy and 20 more

Abstract read
In one paragraph

Article in Brain : a journal of neurology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

43 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Genetics and phenotypic heterogeneity of Galloway-Mowat syndrome.Cell communication and signaling : CCS · 2025
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. NovelFrontiers in molecular neuroscience · 2023
    Article
  13. Genetics of neurosarcoidosis.Journal of neuroimmunology · 2022
    Review
  14. Article
  15. Article
  16. Neurological involvement in monogenic podocytopathies.Pediatric nephrology (Berlin, Germany) · 2021
    Review
  17. Article
  18. Article
  19. Article
  20. Movement Disorders and Renal Diseases.Movement disorders clinical practice · 2020
    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

30 authors.

Robert N Jinks1 Department of Biology and Biological Foundations of Behaviour Program, Franklin and Marshall College, Lancaster, PA 17604, USA rjinks@fandm.edu.
Erik G Puffenberger1 Department of Biology and Biological Foundations of Behaviour Program, Franklin and Marshall College, Lancaster, PA 17604, USA 2 Clinic for Special Children, Strasburg, PA 17579, USA.
Emma Baple3 RILD Wellcome Wolfson Centre, Royal Devon and Exeter NHS Foundation Trust, Barrack Road, Exeter, EX2 5DW, UK 4 Human Genetics and Genomic Medicine, Faculty of Medicine, University of Southampton, UK 5 Wessex Clinical Genetics Service, Princess Anne Hospital, Southampton, UK.
Brian Harding6 Department of Pathology and Laboratory Medicine, Children's Hospital of Philadelphia and Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Peter Crino7 Shriners Hospital Paediatric Research Centre, Temple University School of Medicine, Philadelphia, PA 19140, USA.
Agnes B Fogo8 Division of Renal Pathology, Vanderbilt University School of Medicine, Nashville, TN 37232, USA.
Olivia Wenger9 New Leaf Clinic for Special Children, Mount Eaton, OH 44659, USA 10 Department of Paediatrics, Akron Children's Hospital, Akron, OH 44302, USA.
Baozhong Xin11 DDC Clinic for Special Needs Children, Middlefield, OH 44062, USA.
Alanna E Koehler1 Department of Biology and Biological Foundations of Behaviour Program, Franklin and Marshall College, Lancaster, PA 17604, USA.
Madeleine H McGlincy1 Department of Biology and Biological Foundations of Behaviour Program, Franklin and Marshall College, Lancaster, PA 17604, USA.
Margaret M Provencher1 Department of Biology and Biological Foundations of Behaviour Program, Franklin and Marshall College, Lancaster, PA 17604, USA.
Jeffrey D Smith1 Department of Biology and Biological Foundations of Behaviour Program, Franklin and Marshall College, Lancaster, PA 17604, USA.
Linh Tran1 Department of Biology and Biological Foundations of Behaviour Program, Franklin and Marshall College, Lancaster, PA 17604, USA.
Saeed Al Turki12 Wellcome Trust Sanger Institute, Hinxton, Cambridge CB10 1SA, UK.
Barry A Chioza13 Medical Research, RILD Wellcome Wolfson Centre, University of Exeter Medical School, Exeter EX1 2LU, UK.
Harold Cross14 Department of Ophthalmology, University of Arizona College of Medicine, Tucson, AZ 85711, USA.
Gaurav V Harlalka13 Medical Research, RILD Wellcome Wolfson Centre, University of Exeter Medical School, Exeter EX1 2LU, UK.
Matthew E Hurles12 Wellcome Trust Sanger Institute, Hinxton, Cambridge CB10 1SA, UK.
Reza Maroofian13 Medical Research, RILD Wellcome Wolfson Centre, University of Exeter Medical School, Exeter EX1 2LU, UK.
Adam D Heaps2 Clinic for Special Children, Strasburg, PA 17579, USA.
Mary C Morton2 Clinic for Special Children, Strasburg, PA 17579, USA.
Lisa Stempak15 Department of Pathology, University Hospitals Case Medical Centre, Cleveland, OH 44106, USA 16 Case Western Reserve University School of Medicine, Cleveland, OH 44106, USA.
Friedhelm Hildebrandt17 Howard Hughes Medical Institute, Chevy Chase, MD 20815, USA 18 Division of Nephrology, Department of Medicine, Boston Children's Hospital, Harvard Medical School, Boston, MA 02115, USA.
Carolin E Sadowski18 Division of Nephrology, Department of Medicine, Boston Children's Hospital, Harvard Medical School, Boston, MA 02115, USA.
Joshua Zaritsky19 Department of Paediatrics, Nemours/Alfred I. DuPont Hospital for Children, Wilmington, DE 19803, USA.
Kenneth Campellone20 Department of Molecular and Cell Biology and Institute for Systems Genomics, University of Connecticut, Storrs, CT 06269, USA.
D Holmes Morton1 Department of Biology and Biological Foundations of Behaviour Program, Franklin and Marshall College, Lancaster, PA 17604, USA 2 Clinic for Special Children, Strasburg, PA 17579, USA 21 Lancaster General Hospital, Lancaster, PA 17602, USA.
Heng Wang11 DDC Clinic for Special Needs Children, Middlefield, OH 44062, USA 22 Department of Paediatrics, Rainbow Babies and Children's Hospital and Department of Molecular Cardiology, Cleveland Clinic, Cleveland, OH 44195, USA.
Andrew Crosby3 RILD Wellcome Wolfson Centre, Royal Devon and Exeter NHS Foundation Trust, Barrack Road, Exeter, EX2 5DW, UK.
Kevin A Strauss1 Department of Biology and Biological Foundations of Behaviour Program, Franklin and Marshall College, Lancaster, PA 17604, USA 2 Clinic for Special Children, Strasburg, PA 17579, USA 21 Lancaster General Hospital, Lancaster, PA 17602, USA.

Funding

Novel genetics, pathobiology & therapy of nephronophthisis-related ciliopathiesR01DK068306 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI HILDEBRANDT, FRIEDHELM · 2004 to 2022
$6.6M
Identification and function of new genes causing childhood nephrotic syndromeR01DK076683 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI HILDEBRANDT, FRIEDHELM · 2007 to 2021
$5.3M
Cytoskeletal control of membrane remodelingR01GM107441 · NIGMS · UNIVERSITY OF CONNECTICUT STORRS · PI CAMPELLONE, KENNETH G · 2014 to 2018
$1.4M
Functional characterization of the gene NPHP4R01DK064614 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI HILDEBRANDT, FRIEDHELM · 2004 to 2007
$1.3M
Howard Hughes Medical InstituteMedical Research Council G1001931Medical Research Council G1002279NICHD NIH HHS HHSN275200900011CNIDDK NIH HHS DK064614NIDDK NIH HHS DK1068306NIDDK NIH HHS DK1069274NIDDK NIH HHS R01 DK064614NIDDK NIH HHS R01 DK068306NIDDK NIH HHS R01 DK076683NIGMS NIH HHS R01 GM107441
6 · The paper itself

Abstract

We describe a novel nephrocerebellar syndrome on the Galloway-Mowat syndrome spectrum among 30 children (ages 1.0 to 28 years) from diverse Amish demes. Children with nephrocerebellar syndrome had progressive microcephaly, visual impairment, stagnant psychomotor development, abnormal extrapyramidal movements and nephrosis. Fourteen died between ages 2.7 and 28 years, typically from renal failure. Post-mortem studies revealed (i) micrencephaly without polymicrogyria or heterotopia; (ii) atrophic cerebellar hemispheres with stunted folia, profound granule cell depletion, Bergmann gliosis, and signs of Purkinje cell deafferentation; (iii) selective striatal cholinergic interneuron loss; and (iv) optic atrophy with delamination of the lateral geniculate nuclei. Renal tissue showed focal and segmental glomerulosclerosis and extensive effacement and microvillus transformation of podocyte foot processes. Nephrocerebellar syndrome mapped to 700 kb on chromosome 15, which contained a single novel homozygous frameshift variant (WDR73 c.888delT; p.Phe296Leufs*26). WDR73 protein is expressed in human cerebral cortex, hippocampus, and cultured embryonic kidney cells. It is concentrated at mitotic microtubules and interacts with α-, β-, and γ-tubulin, heat shock proteins 70 and 90 (HSP-70; HSP-90), and the carbamoyl phosphate synthetase 2/aspartate transcarbamylase/dihydroorotase multi-enzyme complex. Recombinant WDR73 p.Phe296Leufs*26 and p.Arg256Profs*18 proteins are truncated, unstable, and show increased interaction with α- and β-tubulin and HSP-70/HSP-90. Fibroblasts from patients homozygous for WDR73 p.Phe296Leufs*26 proliferate poorly in primary culture and senesce early. Our data suggest that in humans, WDR73 interacts with mitotic microtubules to regulate cell cycle progression, proliferation and survival in brain and kidney. We extend the Galloway-Mowat syndrome spectrum with the first description of diencephalic and striatal neuropathology.

Indexed as

AdolescentAdultBrainCell CycleChildChild, PreschoolFemaleGlomerulosclerosis, Focal SegmentalHernia, HiatalHomozygoteHumansInfantMaleMicrocephalyMutationNephrosisProteinsTubulinWDR73 protein, humancerebellar hypoplasiamitosismTORnephrosisprogressive microcephaly

Identifiers

PMID26070982
PMCPMC4511861

What OpenQuestion holds

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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.