Evidence map›Paper›PMID 33241211›Full record

ReviewBrain communications2020

Current knowledge of SLC6A1-related neurodevelopmental disorders.

Kimberly Goodspeed, Eduardo Pérez-Palma, Sumaiya Iqbal, Dominique Cooper, Annalisa Scimemi, Katrine M Johannesen, Arthur Stefanski, Scott Demarest, Katherine L Helbig, Jingqiong Kang and 12 more

Open access · goldAbstract readReview
In one paragraph

Review in Brain communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed
8.1field-weighted citation impact, top 2% 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

56 citing papers in PubMed, 97 citations in OpenAlex.

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  14. Joint analysis ofNAR genomics and bioinformatics · 2025
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  16. Review
  17. Identification of New Ciliary Signaling Pathways in the Brain and Insights into Neurological Disorders.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
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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

22 authors at 13 institutions in 5 countries.

Kimberly GoodspeedChildren's Health, Medical Center, UT Southwestern, Dallas, TX 75235, USA.
Eduardo Pérez-PalmaGenomic Medicine Institute, Lerner Research Institute Cleveland Clinic, Cleveland, OH 44195, USA.ORCID 0000-0003-0546-5141
Sumaiya IqbalBroad Institute of MIT and Harvard, Stanley Center for Psychiatric Research, Cambridge, MA 02142, USA.ORCID 0000-0001-7700-4374
Dominique CooperChildren's Health, Medical Center, UT Southwestern, Dallas, TX 75235, USA.ORCID 0000-0003-4279-4219
Annalisa ScimemiDepartment of Biological Sciences, University at Albany, Albany, NY 12222, USA.ORCID 0000-0003-4975-093X
Katrine M JohannesenDepartment of Epilepsy Genetics and Personalized Treatment, Danish Epilepsy Center Filadelfia, Dianalund 4293, Denmark.ORCID 0000-0002-7356-3109
Arthur StefanskiGenomic Medicine Institute, Lerner Research Institute Cleveland Clinic, Cleveland, OH 44195, USA.
Scott DemarestDepartments of Pediatrics and Neurology, University of Colorado School of Medicine, Aurora, CO, USA.
Katherine L HelbigDivision of Neurology, Children's Hospital of Philadelphia, Philadelphia, PA 19104, USA.ORCID 0000-0001-8249-0549
Jingqiong KangDepartment of Neurology, Vanderbilt University Medical Center, TN 37232, USA.
Frances C ShaffoDepartment of Pediatrics, Medical Center, UT Southwestern, Dallas, TX 75235, USA.
Brandon PrenticeSLC6A1 Connect Foundation, Denver, CO 80210, USA.
Catherine A BrownsteinDivision of Genetics and Genomics, Department of Pediatrics, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA.
Byungchan LimDepartment of Pediatrics, Seoul National University College of Medicine, Seoul National University Hospital, Seoul 03080, Republic of Korea.
Ingo HelbigDivision of Neurology, Children's Hospital of Philadelphia, Philadelphia, PA 19104, USA.
Emily De Los ReyesDepartment of Pediatric Neurology, Nationwide Children's Hospital, Columbus, OH, USA.
Dianalee McKnightGeneDx, Gaithersburg, MD 20877, USA.
Vincenzo CrunelliNeuroscience Division, School of Bioscience, Cardiff University, Cardiff, UK.
Arthur J CampbellBroad Institute of MIT and Harvard, Stanley Center for Psychiatric Research, Cambridge, MA 02142, USA.
Rikke S MøllerDepartment of Epilepsy Genetics and Personalized Treatment, Danish Epilepsy Center Filadelfia, Dianalund 4293, Denmark.
Amber FreedDivision of Neurology, Children's Hospital of Philadelphia, Philadelphia, PA 19104, USA.
Dennis LalGenomic Medicine Institute, Lerner Research Institute Cleveland Clinic, Cleveland, OH 44195, USA.
Broad Institute · USChildren's Hospital of Philadelphia · USCleveland Clinic Lerner College of Medicine · USSouthwestern Medical Center · USUniversity of Southern Denmark · DKBoston Children's Hospital · USChildren's Hospital Colorado · USNationwide Children's Hospital · USSeoul National University Hospital · KRThe University of Texas Southwestern Medical Center · USUniversity at Albany, State University of New York · USUniversity of Malta · MTVanderbilt University Medical Center · US

Funding

Mouse Neurodevelopmental Behavior CoreU54HD090255 · NICHD · BOSTON CHILDREN'S HOSPITAL · PI SAHIN, MUSTAFA · 2016 to 2020
$5.2M
NICHD NIH HHS U54 HD090255
6 · The paper itself

Abstract

Advances in gene discovery have identified genetic variants in the solute carrier family 6 member 1 gene as a monogenic cause of neurodevelopmental disorders, including epilepsy with myoclonic atonic seizures, autism spectrum disorder and intellectual disability. The solute carrier family 6 member 1 gene encodes for the GABA transporter protein type 1, which is responsible for the reuptake of the neurotransmitter GABA, the primary inhibitory neurotransmitter in the central nervous system, from the extracellular space. GABAergic inhibition is essential to counterbalance neuronal excitation, and when significantly disrupted, it negatively impacts brain development leading to developmental differences and seizures. Aggregation of patient variants and observed clinical manifestations expand understanding of the genotypic and phenotypic spectrum of this disorder. Here, we assess genetic and phenotypic features in 116 individuals with solute carrier family 6 member 1 variants, the vast majority of which are likely to lead to GABA transporter protein type 1 loss-of-function. The knowledge acquired will guide therapeutic decisions and the development of targeted therapies that selectively enhance transporter function and may improve symptoms. We analysed the longitudinal and cell type-specific expression of solute carrier family 6 member 1 in humans and localization of patient and control missense variants in a novel GABA transporter protein type 1 protein structure model. In this update, we discuss the progress made in understanding and treating solute carrier family 6 member 1-related disorders thus far, through the concerted efforts of clinicians, scientists and family support groups.

Indexed as

GABA transporter 1neurodevelopmental disordersseizuresSLC6A1 haploinsufficiencySLC6A1-related disorders

Identifiers

PMID33241211
PMCPMC7677605
OpenAlexW3107521462

What OpenQuestion 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 OpenQuestion graph.