Evidence map›Paper›PMID 33711342›Full record

ArticleThe Journal of biological chemistry

Deletion of the phosphatase INPP5E in the murine retina impairs photoreceptor axoneme formation and prevents disc morphogenesis.

Ali S Sharif, Cecilia D Gerstner, Martha A Cady, Vadim Y Arshavsky, Christina Mitchell, Guoxin Ying, Jeanne M Frederick, Wolfgang Baehr

Open access · goldAbstract read
In one paragraph

Article in The Journal of biological chemistry. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.2field-weighted citation impact, top 11% 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

26 citing papers in PubMed, 36 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
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  5. Article
  6. Review
  7. Ciliary ARL13B Is Essential for Vision and Morphogenesis of Cone Outer Segments.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Regulation of INPP5E in Ciliogenesis, Development, and Disease.International journal of biological sciences · 2025
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Review
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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

8 authors at 3 institutions in 2 countries.

Ali S SharifDepartment of Ophthalmology, University of Utah Health Science Center, Salt Lake City, Utah, USA.
Cecilia D GerstnerDepartment of Ophthalmology, University of Utah Health Science Center, Salt Lake City, Utah, USA.
Martha A CadyDepartment of Ophthalmology, Duke University, Durham, North Carolina, USA.
Vadim Y ArshavskyDepartment of Ophthalmology, Duke University, Durham, North Carolina, USA.
Christina MitchellDepartment of Biochemistry and Molecular Biology, Monash University, Clayton, Victoria, Australia.
Guoxin YingDepartment of Ophthalmology, University of Utah Health Science Center, Salt Lake City, Utah, USA.
Jeanne M FrederickDepartment of Ophthalmology, University of Utah Health Science Center, Salt Lake City, Utah, USA.
Wolfgang BaehrDepartment of Ophthalmology, University of Utah Health Science Center, Salt Lake City, Utah, USA; Department of Neurobiology & Anatomy, University of Utah, Salt Lake City, Utah, USA; Department of Biology, University of Utah, Salt Lake City, Utah, USA. Electronic address: wbaehr@hsc.utah.edu.
University of Utah · USDuke University · USMonash University · AU

Funding

VISION RESEARCHP30EY005722 · NEI · DUKE UNIVERSITY · PI Goldis Malek · 1985 to 2026
$19.3M
Molecular mechanisms of photoreceptor outer segment morphogenesisR01EY012859 · NEI · MASSACHUSETTS EYE AND EAR INFIRMARY · PI ARSHAVSKY, VADIM Y · 2000 to 2022
$10.0M
RETINAL PHOTORECEPTOR CYCLIC GMP PHOSPHODIESTERASER01EY008123 · NEI · UNIVERSITY OF UTAH · PI BAEHR, WOLFGANG · 1990 to 2019
$7.8M
Membrane Protein Transport in PhotoreceptorsR01EY019298 · NEI · UNIVERSITY OF UTAH · PI BAEHR, WOLFGANG · 2009 to 2018
$3.7M
Vision Research Training Grant at the University of UtahT32EY024234 · NEI · UTAH STATE HIGHER EDUCATION SYSTEM--UNIVERSITY OF UTAH · PI DAVID KRIZAJ, Monica L Vetter · 2014 to 2026
$2.3M
NEI NIH HHS P30 EY005722NEI NIH HHS R01 EY008123NEI NIH HHS R01 EY012859NEI NIH HHS R01 EY019298NEI NIH HHS T32 EY024234
6 · The paper itself

Abstract

INPP5E, also known as pharbin, is a ubiquitously expressed phosphatidylinositol polyphosphate 5-phosphatase that is typically located in the primary cilia and modulates the phosphoinositide composition of membranes. Mutations to or loss of INPP5E is associated with ciliary dysfunction. INPP5E missense mutations of the phosphatase catalytic domain cause Joubert syndrome in humans-a syndromic ciliopathy affecting multiple tissues including the brain, liver, kidney, and retina. In contrast to other primary cilia, photoreceptor INPP5E is prominently expressed in the inner segment and connecting cilium and absent in the outer segment, which is a modified primary cilium dedicated to phototransduction. To investigate how loss of INPP5e causes retina degeneration, we generated mice with a retina-specific KO (Inpp5e

Indexed as

MorphogenesisAnimalsAxonemeEye ProteinsMiceMice, KnockoutPhosphoinositide 5-PhosphatasesPhosphoric Monoester HydrolasesProtein TransportRetinaRetinal Cone Photoreceptor CellsRetinal DegenerationRetinal Rod Photoreceptor CellsEye ProteinsPhosphoinositide 5-PhosphatasesPhosphoric Monoester Hydrolasesaxonemeconnecting ciliumdisc morphogenesisINPP5EJoubert syndromeretina degenerationrod and cone photoreceptors

Identifiers

PMID33711342
PMCPMC8047226
OpenAlexW3134559801

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.