Evidence map›Paper›PMID 33730586›Full record

ArticleCell reports2021

Organization and emergence of a mixed GABA-glycine retinal circuit that provides inhibition to mouse ON-sustained alpha retinal ganglion cells.

Abhilash Sawant, Briana N Ebbinghaus, Adam Bleckert, Clare Gamlin, Wan-Qing Yu, David Berson, Uwe Rudolph, Raunak Sinha, Mrinalini Hoon

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

10 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. GABAeLife · 2021
    Article
  10. 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

9 authors at 4 institutions in 1 country.

Abhilash SawantDepartment of Ophthalmology and Visual Sciences, University of Wisconsin-Madison, Madison, WI, USA; Department of Neuroscience, University of Wisconsin-Madison, Madison, WI, USA.
Briana N EbbinghausDepartment of Ophthalmology and Visual Sciences, University of Wisconsin-Madison, Madison, WI, USA; McPherson Eye Research Institute, University of Wisconsin-Madison, Madison, WI, USA.
Adam BleckertDepartment of Biological Structure, University of Washington, Seattle, WA, USA.
Clare GamlinDepartment of Biological Structure, University of Washington, Seattle, WA, USA.
Wan-Qing YuDepartment of Biological Structure, University of Washington, Seattle, WA, USA.
David BersonDepartment of Neuroscience, Brown University, Providence, RI, USA.
Uwe RudolphDepartment of Comparative Biosciences, College of Veterinary Medicine, University of Illinois at Urbana-Champaign, Champaign, IL, USA; Carl R. Woese Institute for Genomic Biology, University of Illinois at Urbana-Champaign, Champaign, IL, USA.
Raunak SinhaDepartment of Ophthalmology and Visual Sciences, University of Wisconsin-Madison, Madison, WI, USA; Department of Neuroscience, University of Wisconsin-Madison, Madison, WI, USA; McPherson Eye Research Institute, University of Wisconsin-Madison, Madison, WI, USA.
Mrinalini HoonDepartment of Ophthalmology and Visual Sciences, University of Wisconsin-Madison, Madison, WI, USA; Department of Neuroscience, University of Wisconsin-Madison, Madison, WI, USA; McPherson Eye Research Institute, University of Wisconsin-Madison, Madison, WI, USA. Electronic address: mhoon@wisc.edu.
University of Wisconsin–Madison · USUniversity of Washington · USBrown University · USUniversity of Illinois Urbana-Champaign · US

Funding

Vision Research CoreP30EY001730 · NEI · UNIVERSITY OF WASHINGTON · PI Jay Neitz · 1985 to 2026
$23.5M
STRUCTURE AND FUNCTION OF MAMMALIAN GANGLION CELLSR01EY012793 · NEI · BROWN UNIVERSITY · PI BERSON, DAVID M. · 2000 to 2022
$9.3M
INTERCELLULAR COMMUNICATION IN RETINAL DEVELOPMENTR01EY010699 · NEI · WASHINGTON UNIVERSITY · PI WONG, RACHEL O · 1994 to 2024
$8.6M
VISUAL SCIENCES TRAINING PROGRAMT32EY007031 · NEI · UNIVERSITY OF WASHINGTON · PI Wyeth Daniel Bair, Anitha Pasupathy · 1985 to 2026
$6.1M
INTERDISCIPLINARY TRAINING IN DEVELOPMENTAL BIOLOGYT32HD007183 · NICHD · UNIVERSITY OF WASHINGTON · PI RAIBLE, DAVID W · 1985 to 2015
$5.7M
Neuroscience Training ProgramT32NS105602 · NINDS · UNIVERSITY OF WISCONSIN-MADISON · PI Ari Rosenberg · 2019 to 2026
$2.5M
Mechanisms regulating formation and maintenance of sensory circuitsR01EY031677 · NEI · UNIVERSITY OF WISCONSIN-MADISON · PI HOON, MRINALINI · 2020 to 2024
$1.9M
Role of synaptic integration in early visual processingR00EY026070 · NEI · UNIVERSITY OF WISCONSIN-MADISON · PI SINHA, RAUNAK · 2018 to 2020
$747k
Role of synaptic integration in early visual processingK99EY026070 · NEI · UNIVERSITY OF WASHINGTON · PI SINHA, RAUNAK · 2016 to 2017
$180k
REGULATION OF THE OUTER BLOOD-RETINAL BARRIERF32EY007031 · NEI · YALE UNIVERSITY · PI WILT, STEVEN D · 1999 to 2000
$11k
NEI NIH HHS F32 EY007031NEI NIH HHS K99 EY026070NEI NIH HHS P30 EY001730NEI NIH HHS R00 EY026070NEI NIH HHS R01 EY010699NEI NIH HHS R01 EY012793NEI NIH HHS R01 EY031677NEI NIH HHS T32 EY007031NICHD NIH HHS T32 HD007183NINDS NIH HHS T32 NS105602
6 · The paper itself

Abstract

In the retina, amacrine interneurons inhibit retinal ganglion cell (RGC) dendrites to shape retinal output. Amacrine cells typically use either GABA or glycine to exert synaptic inhibition. Here, we combined transgenic tools with immunohistochemistry, electrophysiology, and 3D electron microscopy to determine the composition and organization of inhibitory synapses across the dendritic arbor of a well-characterized RGC type in the mouse retina: the ON-sustained alpha RGC. We find mixed GABA-glycine receptor synapses across this RGC type, unveiling the existence of "mixed" inhibitory synapses in the retinal circuit. Presynaptic amacrine boutons with dual release sites are apposed to ON-sustained alpha RGC postsynapses. We further reveal the sequence of postsynaptic assembly for these mixed synapses: GABA receptors precede glycine receptors, and a lack of early GABA receptor expression impedes the recruitment of glycine receptors. Together our findings uncover the organization and developmental profile of an additional motif of inhibition in the mammalian retina.

Indexed as

Neural InhibitionAmacrine CellsAnimalsDendritesDown-Regulationgamma-Aminobutyric AcidGlycineMembrane ProteinsMiceMice, Inbred C57BLNeurotransmitter AgentsReceptors, GABAReceptors, GlycineRetinal Ganglion CellsSynapsesgamma-Aminobutyric AcidgephyrinGlycineMembrane ProteinsNeurotransmitter AgentsReceptors, GABAReceptors, Glycineamacrine cellsGABA receptorsglycine receptorsinhibitionretinal ganglion cellsynapses

Identifiers

PMID33730586
PMCPMC8030271
OpenAlexW3135990939

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.