Evidence map›Paper›PMID 28009282›Full record

ArticleCell reports2016

Beyond Epilepsy and Autism: Disruption of GABRB3 Causes Ocular Hypopigmentation.

Ryan J Delahanty, Yanfeng Zhang, Terry Jo Bichell, Wangzhen Shen, Kelienne Verdier, Robert L Macdonald, Lili Xu, Kelli Boyd, Janice Williams, Jing-Qiong Kang

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 18% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.

  1. Pooled it
  2. Blue eyes in Felis catus: genetics and health impacts.Companion animal health and genetics · 2026
    Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Stem cell models of Angelman syndrome.Frontiers in cell and developmental biology · 2023
    Review
  8. Review
  9. Epigenetics in Prader-Willi Syndrome.Frontiers in genetics · 2021
    Review
  10. Article
  11. Article
  12. Article
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

10 authors at 1 institution in 1 country.

Ryan J DelahantyDivision of Epidemiology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN 37212, USA; Department of Human Genetics, Vanderbilt University Medical Center, Nashville, TN 37212, USA.
Yanfeng ZhangDivision of Epidemiology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN 37212, USA.
Terry Jo BichellDepartment of Neurology, Vanderbilt University Medical Center, Nashville, TN 37212, USA.
Wangzhen ShenDepartment of Neurology, Vanderbilt University Medical Center, Nashville, TN 37212, USA.
Kelienne VerdierDepartment of Neurology, Vanderbilt University Medical Center, Nashville, TN 37212, USA.
Robert L MacdonaldDepartment of Neurology, Vanderbilt University Medical Center, Nashville, TN 37212, USA; Department of Molecular Physiology and Biophysics, Vanderbilt University Medical Center, Nashville, TN 37212, USA; Department of Pharmacology, Vanderbilt University Medical Center, Nashville, TN 37212, USA; Vanderbilt Brain Institute, Vanderbilt University Medical Center, Nashville, TN 37212, USA.
Lili XuDepartment of Neurology, Vanderbilt University Medical Center, Nashville, TN 37212, USA.
Kelli BoydPathology Microbiology and Immunology, Vanderbilt University Medical Center, Nashville, TN 37212, USA.
Janice WilliamsVanderbilt Electron Microscopy Core, Vanderbilt University Medical Center, Nashville, TN 37212, USA.
Jing-Qiong KangDepartment of Neurology, Vanderbilt University Medical Center, Nashville, TN 37212, USA; Vanderbilt Brain Institute, Vanderbilt University Medical Center, Nashville, TN 37212, USA. Electronic address: jingqiong.kang@vanderbilt.edu.
Vanderbilt University Medical Center · US

Funding

TRAINING PROGRAM IN ENVIRONMENTAL TOXICOLOGYT32ES007028 · NIEHS · VANDERBILT UNIVERSITY · PI F PETER Guengerich, Fiona Edith Harrison · 1985 to 2026
$15.7M
Research Project: Sensory and Multisensory Contributions to AutismU54HD083211 · NICHD · VANDERBILT UNIVERSITY MEDICAL CENTER · PI DYKENS, ELISABETH MAY · 2015 to 2019
$7.1M
Altered synapse formation and function in a novel Dravet syndrome mouse modelR01NS082635 · NINDS · VANDERBILT UNIVERSITY MEDICAL CENTER · PI KANG, JING-QIONG · 2013 to 2017
$1.7M
NICHD NIH HHS U54 HD083211NIEHS NIH HHS T32 ES007028NINDS NIH HHS R01 NS082635
6 · The paper itself

Abstract

Reduced ocular pigmentation is common in Angelman syndrome (AS) and Prader-Willi syndrome (PWS) and is long thought to be caused by OCA2 deletion. GABRB3 is located in the 15q11-13 region flanked by UBE3A, GABRA5, GABRG3, and OCA2. Mutations in GABRB3 have frequently been associated with epilepsy and autism, consistent with its role in neurodevelopment. We report here a robust phenotype in the mouse in which deletion of Gabrb3 alone causes nearly complete loss of retinal pigmentation due to atrophied melanosomes, as evidenced by electron microscopy. Using exome and RNA sequencing, we confirmed that only the Gabrb3 gene was disrupted while the Oca2 gene was intact. However, mRNA abundance of Oca2 and other genes adjacent to Gabrb3 is substantially reduced in Gabrb3

Indexed as

Angelman SyndromeAnimalsAutistic DisorderEpilepsyGenetic Predisposition to DiseaseGenomic ImprintingHumansHypopigmentationMembrane Transport ProteinsMiceMutationPrader-Willi SyndromeReceptors, GABA-AGABRB3 protein, humanGabrb3 protein, mouseMembrane Transport ProteinsOCA2 protein, humanReceptors, GABA-AAngelman syndromeautismdeletionepilepsyeyeGABA(A) receptorsGABRB3hypopigmentationOCA2UBE3A

Identifiers

PMID28009282
PMCPMC5240804
OpenAlexW2563804245

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.