Evidence map›Paper›PMID 23023331›Full record

ArticleNature genetics2012

Alterations of the CIB2 calcium- and integrin-binding protein cause Usher syndrome type 1J and nonsyndromic deafness DFNB48.

Saima Riazuddin, Inna A Belyantseva, Arnaud P J Giese, Kwanghyuk Lee, Artur A Indzhykulian, Sri Pratima Nandamuri, Rizwan Yousaf, Ghanshyam P Sinha, Sue Lee, David Terrell and 21 more

Erratum issuedOpen access · greenAbstract read
In one paragraph

Article in Nature genetics, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 165 papers.

0numbers the graph read from it
0cells of the map it votes in
165citing papers in PubMed
10.1field-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

165 citing papers in PubMed, 247 citations in OpenAlex.

  1. Article
  2. CaProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. The Diverse Functions of the Calcium- and Integrin-Binding Protein Family.International journal of molecular sciences · 2025
    Review
  11. Article
  12. Article
  13. Article
  14. The Role of Calcium Signaling in Sensorineural Hearing Loss.International journal of medical sciences · 2025
    Review
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Article

105 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

31 authors at 16 institutions in 2 countries.

Saima RiazuddinDivision of Pediatric Otolaryngology/Head & Neck Surgery, Cincinnati Children's Hospital Medical Center, Ohio, USA.
Inna A Belyantseva
Arnaud P J Giese
Kwanghyuk Lee
Artur A Indzhykulian
Sri Pratima Nandamuri
Rizwan Yousaf
Ghanshyam P Sinha
Sue Lee
David Terrell
Rashmi S Hegde
Rana A Ali
Saima Anwar
Paula B Andrade-Elizondo
Asli Sirmaci
Leslie V Parise
Sulman Basit
Abdul Wali
Muhammad Ayub
Muhammad Ansar
Wasim Ahmad
Shaheen N Khan
Javed Akram
Mustafa Tekin
Sheikh Riazuddin
Tiffany Cook
Elke K Buschbeck
Gregory I Frolenkov
Suzanne M Leal
Thomas B Friedman
Zubair M Ahmed
Cincinnati Children's Hospital Medical Center · USBaylor College of Medicine · USNational Institute on Deafness and Other Communication Disorders · USQuaid-i-Azam University · PKUniversity of Kentucky · USUniversity of the Punjab · PKArt Academy of Cincinnati · USUniversity of Miami · USAllama Iqbal Medical College · PKBahauddin Zakariya University · PKBalochistan University of Information Technology, Engineering and Management Sciences · PKCentre of Excellence in Molecular Biology · PKUniversity of Balochistan · PKUniversity of Cincinnati Medical Center · USUniversity of Lahore · PKUniversity of North Carolina at Chapel Hill · US

Funding

Identification of Genes Causing Syndromic And Nonsyndromic Hearing ImpairmentZIADC000039 · NIDCD · NATIONAL INSTITUTE ON DEAFNESS AND OTHER COMMUNICATION DISORDERS · PI FRIEDMAN, THOMAS · 2009 to 2025
$48.7M
A Collaborative Search for New Genes for Non-Syndromic DeafnessR01DC009645 · NIDCD · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI MUSTAFA TEKIN · 2010 to 2026
$11.8M
Identification of Nonsyndromic Hearing Impairment GenesR01DC003594 · NIDCD · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI SUZANNE M LEAL · 2004 to 2026
$7.7M
Identification of Genes Causing Syndromic And Nonsyndromic Hearing ImpairmentZ01DC000039 · NIDCD · NATIONAL INSTITUTE ON DEAFNESS AND OTHER COMMUNICATION DISORDERS · PI FRIEDMAN, THOMAS BAER · 1997 to 2008
$7.2M
Usher Proteins in the Inner Ear Structure and FunctionR01DC012564 · NIDCD · UNIVERSITY OF MARYLAND BALTIMORE · PI Zubair M. Ahmed, Gregory I Frolenkov · 2013 to 2026
$7.0M
Molecular Mechanisms of Retinal Determination ProteinsR01EY014648 · NEI · CINCINNATI CHILDRENS HOSP MED CTR · PI HEGDE, RASHMI S. · 2004 to 2017
$4.1M
Localization of Nonsyndromic Hearing Impairment GenesR01DC011651 · NIDCD · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI LEAL, SUZANNE M · 2011 to 2020
$2.9M
Functional Analyses of Tricellular Tight Junctions in Hearing and DeafnessR01DC011748 · NIDCD · UNIVERSITY OF MARYLAND BALTIMORE · PI RIAZUDDIN, SAIMA · 2011 to 2015
$1.9M
GENOTYPING FOR LOCATING HUMAN DISEASE GENESN01HG065403 · NHGRI · JOHNS HOPKINS UNIVERSITY · PI VALLE, DAVID L · 1996 to 2000
$1.7M
Identifying Genes for Non-syndromic Recessive Deafness-A Collaborative StudyR01DC011803 · NIDCD · UNIVERSITY OF MARYLAND BALTIMORE · PI RIAZUDDIN, SAIMA · 2012 to 2016
$1.6M
Role of Staircase Hair Bundle Morphology in Auditory MechanotransductionR01DC008861 · NIDCD · UNIVERSITY OF KENTUCKY · PI FROLENKOV, GREGORY I · 2009 to 2012
$1.5M
CIB1 regulation of endothelial functionR01HL092544 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI PARISE, LESLIE V. · 2010 to 2013
$1.5M
Intramural NIH HHS Z01 DC000039NEI NIH HHS R01 EY014648NHGRI NIH HHS N01 HG065403NHLBI NIH HHS R01 HL092544NIDCD NIH HHS DC000039-15NIDCD NIH HHS DC011651NIDCD NIH HHS R00 DC009287NIDCD NIH HHS R01 DC003594NIDCD NIH HHS R01 DC008861NIDCD NIH HHS R01 DC009645NIDCD NIH HHS R01 DC011651NIDCD NIH HHS R01 DC011748NIDCD NIH HHS R01 DC011803NIDCD NIH HHS R01 DC012564NIDCD NIH HHS R01 DC03594NIDCD NIH HHS R56 DC011803NIDCD NIH HHS T32 DC000039
6 · The paper itself

Abstract

Sensorineural hearing loss is genetically heterogeneous. Here, we report that mutations in CIB2, which encodes a calcium- and integrin-binding protein, are associated with nonsyndromic deafness (DFNB48) and Usher syndrome type 1J (USH1J). One mutation in CIB2 is a prevalent cause of deafness DFNB48 in Pakistan; other CIB2 mutations contribute to deafness elsewhere in the world. In mice, CIB2 is localized to the mechanosensory stereocilia of inner ear hair cells and to retinal photoreceptor and pigmented epithelium cells. Consistent with molecular modeling predictions of calcium binding, CIB2 significantly decreased the ATP-induced calcium responses in heterologous cells, whereas mutations in deafness DFNB48 altered CIB2 effects on calcium responses. Furthermore, in zebrafish and Drosophila melanogaster, CIB2 is essential for the function and proper development of hair cells and retinal photoreceptor cells. We also show that CIB2 is a new member of the vertebrate Usher interactome.

Indexed as

MutationAnimalsCalcium-Binding ProteinsChlorocebus aethiopsCOS CellsDrosophila melanogasterGenetic LinkageHair Cells, VestibularHearing Loss, SensorineuralHumansMicePedigreeProtein ConformationStructure-Activity RelationshipUsher SyndromesZebrafishCalcium-Binding ProteinsCib2 protein, mouse

Identifiers

PMID23023331
PMCPMC3501259
OpenAlexW1997255041

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.