Evidence map›Paper›PMID 25113746›Full record

ArticleHuman molecular genetics2015

A murine model of neurofibromatosis type 2 that accurately phenocopies human schwannoma formation.

Jeffrey R Gehlhausen, Su-Jung Park, Ann E Hickox, Matthew Shew, Karl Staser, Steven D Rhodes, Keshav Menon, Jacquelyn D Lajiness, Muithi Mwanthi, Xianlin Yang and 10 more

Open access · bronzeAbstract read
In one paragraph

Article in Human molecular genetics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 69 papers.

0numbers the graph read from it
0cells of the map it votes in
69citing papers in PubMed
4.1field-weighted citation impact, top 6% 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

69 citing papers in PubMed, 107 citations in OpenAlex.

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9 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

20 authors at 3 institutions in 1 country.

Jeffrey R GehlhausenDepartment of Pediatrics, Herman B Wells Center for Pediatric Research Department of Biochemistry.
Su-Jung ParkDepartment of Pediatrics, Herman B Wells Center for Pediatric Research Department of Biochemistry.
Ann E HickoxDepartment of Biomedical Engineering and Department of Speech, Language, and Hearing Sciences, Purdue University, West Lafayette, IN, USA and.
Matthew ShewDepartment of Pediatrics, Herman B Wells Center for Pediatric Research.
Karl StaserDepartment of Pediatrics, Herman B Wells Center for Pediatric Research Department of Biochemistry.
Steven D RhodesDepartment of Pediatrics, Herman B Wells Center for Pediatric Research Department of Anatomy and Cell Biology.
Keshav MenonDepartment of Pediatrics, Herman B Wells Center for Pediatric Research.
Jacquelyn D LajinessDepartment of Pediatrics, Herman B Wells Center for Pediatric Research Department of Biochemistry.
Muithi MwanthiDepartment of Pediatrics, Herman B Wells Center for Pediatric Research Department of Microbiology and Immunology.
Xianlin YangDepartment of Pediatrics, Herman B Wells Center for Pediatric Research.
Jin YuanDepartment of Pediatrics, Herman B Wells Center for Pediatric Research.
Paul TerritoDepartment of Radiology and.
Gary HutchinsDepartment of Radiology and.
Grzegorz NalepaDepartment of Pediatrics, Herman B Wells Center for Pediatric Research Department of Biochemistry.
Feng-Chun YangDepartment of Pediatrics, Herman B Wells Center for Pediatric Research Department of Anatomy and Cell Biology.
Simon J ConwayDepartment of Pediatrics, Herman B Wells Center for Pediatric Research Department of Biochemistry Department of Anatomy and Cell Biology.
Michael G HeinzDepartment of Biomedical Engineering and Department of Speech, Language, and Hearing Sciences, Purdue University, West Lafayette, IN, USA and.
Anat Stemmer-RachamimovDepartment of Pathology, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA.
Charles W YatesDepartment of Otolaryngology, Indiana University School of Medicine, Indianapolis, IN, USA cwyates@iupui.edu dclapp@iupui.edu.
D Wade ClappDepartment of Pediatrics, Herman B Wells Center for Pediatric Research Department of Biochemistry Department of Microbiology and Immunology cwyates@iupui.edu dclapp@iupui.edu.
Purdue University West Lafayette · USHarvard University · USIndiana University – Purdue University Indianapolis · US

Funding

Tumor Microenvironment and Metastasis ProgramP30CA082709 · NCI · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI Jun Wan · 1999 to 2026
$59.3M
TRAINING FOR SPEECH AND HEARING SCIENCEST32DC000038 · NIDCD · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI Gwenaelle S Geleoc · 1992 to 2026
$21.8M
Sensory Function CoreP30DC004665 · NIDCD · WASHINGTON UNIVERSITY · PI FADDIS, BRIAN T · 2001 to 2015
$8.0M
Effects of Sensorineural Hearing Loss on Robust Speech CodingR01DC009838 · NIDCD · PURDUE UNIVERSITY · PI Michael G Heinz · 2009 to 2026
$6.1M
Indiana Medical Scientist/Engineer Training ProgramT32GM077229 · NIGMS · INDIANA UNIVERSITY INDIANAPOLIS · PI GASTON, BENJAMIN, HERBERT, BRITTNEY-SHEA · 2008 to 2022
$6.0M
NEURAL-CREST RELATED HEART DEFECTSR01HL060714 · NHLBI · MEDICAL COLLEGE OF GEORGIA (MCG) · PI CONWAY, SIMON JAMES · 1998 to 2017
$4.7M
NCI NIH HHS P30CA082709-14NHLBI NIH HHS R01 HL060714NIDCD NIH HHS P30 DC004665NIDCD NIH HHS R01 DC009838NIDCD NIH HHS T32 DC000038NIGMS NIH HHS T32 GM077229
6 · The paper itself

Abstract

Neurofibromatosis type 2 (NF2) is an autosomal dominant genetic disorder resulting from germline mutations in the NF2 gene. Bilateral vestibular schwannomas, tumors on cranial nerve VIII, are pathognomonic for NF2 disease. Furthermore, schwannomas also commonly develop in other cranial nerves, dorsal root ganglia and peripheral nerves. These tumors are a major cause of morbidity and mortality, and medical therapies to treat them are limited. Animal models that accurately recapitulate the full anatomical spectrum of human NF2-related schwannomas, including the characteristic functional deficits in hearing and balance associated with cranial nerve VIII tumors, would allow systematic evaluation of experimental therapeutics prior to clinical use. Here, we present a genetically engineered NF2 mouse model generated through excision of the Nf2 gene driven by Cre expression under control of a tissue-restricted 3.9kbPeriostin promoter element. By 10 months of age, 100% of Postn-Cre; Nf2(flox/flox) mice develop spinal, peripheral and cranial nerve tumors histologically identical to human schwannomas. In addition, the development of cranial nerve VIII tumors correlates with functional impairments in hearing and balance, as measured by auditory brainstem response and vestibular testing. Overall, the Postn-Cre; Nf2(flox/flox) tumor model provides a novel tool for future mechanistic and therapeutic studies of NF2-associated schwannomas.

Indexed as

AnimalsCell Adhesion MoleculesDisease Models, AnimalExonsGanglia, SpinalHearingHumansMiceMice, TransgenicMutationNeurofibromatosis 2Neurofibromin 2Neuroma, AcousticVestibulocochlear NerveCell Adhesion MoleculesNeurofibromin 2Postn protein, mouse

Identifiers

PMID25113746
PMCPMC4262489
OpenAlexW2167764524

What OpenQuestion holds

Textmetadata
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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.