Evidence map›Paper›PMID 27271196›Full record

ArticleNature methods2016

An E3-ligase-based method for ablating inhibitory synapses.

Garrett G Gross, Christoph Straub, Jimena Perez-Sanchez, William P Dempsey, Jason A Junge, Richard W Roberts, Le A Trinh, Scott E Fraser, Yves De Koninck, Paul De Koninck and 2 more

Abstract read
In one paragraph

Article in Nature methods, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

33 citing papers in PubMed, 61 citations in OpenAlex.

  1. Article
  2. Motoneurons Inhibitory Synapses Homeostatically Respond to Neuronal Activity and Modulate Amyotrophic Lateral Sclerosis Pathogenesis.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
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  11. Presynaptic Rac1 in the hippocampus selectively regulates working memory.bioRxiv : the preprint server for biology · 2024
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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

12 authors at 3 institutions in 2 countries.

Garrett G GrossDepartment of Biology, Section of Molecular and Computational Biology, University of Southern California, Los Angeles, Los Angeles, California, USA.
Christoph StraubHoward Hughes Medical Institute, Department of Neurobiology, Harvard Medical School, Boston, Massachusetts, USA.
Jimena Perez-SanchezCentre de recherche, Institut universitaire en santé mentale de Québec, Québec, Québec, Canada.
William P DempseyDepartment of Biology, Section of Molecular and Computational Biology, University of Southern California, Los Angeles, Los Angeles, California, USA.
Jason A JungeDepartment of Biology, Section of Molecular and Computational Biology, University of Southern California, Los Angeles, Los Angeles, California, USA.
Richard W RobertsDepartment of Chemistry, University of Southern California, Los Angeles, Los Angeles, California, USA.
Le A TrinhDepartment of Biology, Section of Molecular and Computational Biology, University of Southern California, Los Angeles, Los Angeles, California, USA.
Scott E FraserDepartment of Biology, Section of Molecular and Computational Biology, University of Southern California, Los Angeles, Los Angeles, California, USA.
Yves De KoninckCentre de recherche, Institut universitaire en santé mentale de Québec, Québec, Québec, Canada.ORCID 0000-0002-5779-9330
Paul De KoninckCentre de recherche, Institut universitaire en santé mentale de Québec, Québec, Québec, Canada.
Bernardo L SabatiniHoward Hughes Medical Institute, Department of Neurobiology, Harvard Medical School, Boston, Massachusetts, USA.
Don B ArnoldDepartment of Biology, Section of Molecular and Computational Biology, University of Southern California, Los Angeles, Los Angeles, California, USA.
University of Southern California · USInstitut Universitaire en Santé Mentale de Québec · CAHoward Hughes Medical Institute · US

Funding

Dendritic Ca signals in striatal medium spiny neuronsR01NS046579 · NINDS · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI SABATINI, BERNARDO L · 2004 to 2016
$5.0M
Action and interaction of ionotropic and metabotropic neurotransmissionR37NS046579 · NINDS · HARVARD MEDICAL SCHOOL · PI SABATINI, BERNARDO L · 2018 to 2024
$4.6M
Polypeptide Design with Proteomic Scope via Microfluidic mRNA DisplayR01AI085583 · NIAID · UNIVERSITY OF SOUTHERN CALIFORNIA · PI ROBERTS, RICHARD W, SOH, HYONGSOK TOM · 2009 to 2013
$2.4M
Molecular mechanisms of Th17 plasticity in MSR01NS081687 · NINDS · BENAROYA RESEARCH INST AT VIRGINIA MASON · PI BETTELLI, ESTELLE, ZIEGLER, STEVEN F · 2013 to 2017
$1.9M
Molecular probes to visualize endogenous synaptic proteins in vivoR01NS081678 · NINDS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI ARNOLD, DONALD B · 2013 to 2017
$1.8M
Genetically encoded probes for visualizing neuronal structure and functionR01GM083898 · NIGMS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI ARNOLD, DONALD B, ROBERTS, RICHARD W · 2008 to 2011
$1.2M
NIAID NIH HHS R01 AI085583NIGMS NIH HHS R01 GM083898NINDS NIH HHS R01 NS046579NINDS NIH HHS R01 NS081678NINDS NIH HHS R01 NS081687NINDS NIH HHS R37 NS046579
6 · The paper itself

Abstract

Although neuronal activity can be modulated using a variety of techniques, there are currently few methods for controlling neuronal connectivity. We introduce a tool (GFE3) that mediates the fast, specific and reversible elimination of inhibitory synaptic inputs onto genetically determined neurons. GFE3 is a fusion between an E3 ligase, which mediates the ubiquitination and rapid degradation of proteins, and a recombinant, antibody-like protein (FingR) that binds to gephyrin. Expression of GFE3 leads to a strong and specific reduction of gephyrin in culture or in vivo and to a substantial decrease in phasic inhibition onto cells that express GFE3. By temporarily expressing GFE3 we showed that inhibitory synapses regrow following ablation. Thus, we have created a simple, reversible method for modulating inhibitory synaptic input onto genetically determined cells.

Indexed as

AnimalsCarrier ProteinsCells, CulturedEmbryo, MammalianFemaleHippocampusMaleMembrane ProteinsMotor DisordersNeuronsPatch-Clamp TechniquesRatsRats, Sprague-DawleySpineSynapsesSynaptic TransmissionCarrier ProteinsgephyrinMembrane ProteinsUbiquitin-Protein Ligases

Identifiers

PMID27271196
PMCPMC5312699
OpenAlexW2411625774

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.