Evidence map›Paper›PMID 27062922›Full record

ArticleCell2016

A Glial K/Cl Transporter Controls Neuronal Receptive Ending Shape by Chloride Inhibition of an rGC.

Aakanksha Singhvi, Bingqian Liu, Christine J Friedman, Jennifer Fong, Yun Lu, Xin-Yun Huang, Shai Shaham

Open access · bronzeAbstract read
In one paragraph

Article in Cell, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed
5.0field-weighted citation impact, top 4% 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

62 citing papers in PubMed, 92 citations in OpenAlex.

  1. Article
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  8. Review
  9. Review
  10. Article
  11. Article
  12. Dendrite glia interactions: lessons from theFrontiers in cell and developmental biology · 2025
    Review
  13. Glia Development and Function in the NematodeCold Spring Harbor perspectives in biology · 2024
    Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Article

2 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Aakanksha SinghviLaboratory of Developmental Genetics, The Rockefeller University, 1230 York Avenue, New York, NY 10065, USA.
Bingqian LiuDepartment of Physiology, Weill Medical College, Cornell University, 1300 York Avenue, New York, NY 10065, USA.
Christine J FriedmanLaboratory of Developmental Genetics, The Rockefeller University, 1230 York Avenue, New York, NY 10065, USA.
Jennifer FongLaboratory of Developmental Genetics, The Rockefeller University, 1230 York Avenue, New York, NY 10065, USA.
Yun LuLaboratory of Developmental Genetics, The Rockefeller University, 1230 York Avenue, New York, NY 10065, USA.
Xin-Yun HuangDepartment of Physiology, Weill Medical College, Cornell University, 1300 York Avenue, New York, NY 10065, USA.
Shai ShahamLaboratory of Developmental Genetics, The Rockefeller University, 1230 York Avenue, New York, NY 10065, USA. Electronic address: shaham@rockefeller.edu.
Rockefeller University · USCornell University · US

Funding

Glial control of sensory neuron functionR01NS064273 · NINDS · ROCKEFELLER UNIVERSITY · PI SHAHAM, SHAI · 2008 to 2017
$3.7M
Control of nonapoptotic C. elegans cell death similar to neurodegenerationR01NS081490 · NINDS · ROCKEFELLER UNIVERSITY · PI SHAHAM, SHAI · 2012 to 2017
$2.2M
Glial control of neuronal receptive ending morphologyR01NS073121 · NINDS · ROCKEFELLER UNIVERSITY · PI SHAHAM, SHAI · 2010 to 2014
$2.1M
Control of Linker Cell Death in C. elegansR01HD078703 · NICHD · ROCKEFELLER UNIVERSITY · PI SHAHAM, SHAI · 2014 to 2018
$1.7M
NICHD NIH HHS R01 HD078703NINDS NIH HHS R01 NS064273NINDS NIH HHS R01 NS073121NINDS NIH HHS R01 NS081490
6 · The paper itself

Abstract

Neurons receive input from the outside world or from other neurons through neuronal receptive endings (NREs). Glia envelop NREs to create specialized microenvironments; however, glial functions at these sites are poorly understood. Here, we report a molecular mechanism by which glia control NRE shape and associated animal behavior. The C. elegans AMsh glial cell ensheathes the NREs of 12 neurons, including the thermosensory neuron AFD. KCC-3, a K/Cl transporter, localizes specifically to a glial microdomain surrounding AFD receptive ending microvilli, where it regulates K(+) and Cl(-) levels. We find that Cl(-) ions function as direct inhibitors of an NRE-localized receptor-guanylyl-cyclase, GCY-8, which synthesizes cyclic guanosine monophosphate (cGMP). High cGMP mediates the effects of glial KCC-3 on AFD shape by antagonizing the actin regulator WSP-1/NWASP. Components of this pathway are broadly expressed throughout the nervous system, suggesting that ionic regulation of the NRE microenvironment may be a conserved mechanism by which glia control neuron shape and function.

Indexed as

AnimalsCaenorhabditis elegansCaenorhabditis elegans ProteinsCyclic GMPGuanylate CyclaseK Cl- CotransportersNeurogliaPotassiumProtein DomainsSensory Receptor CellsSymportersThermosensingCaenorhabditis elegans ProteinsCyclic GMPGCY-8 protein, C elegansGuanylate CyclaseKCC-3 protein, C elegansK Cl- CotransportersPotassiumSymporterswsp-1 protein, C elegans

Identifiers

PMID27062922
PMCPMC4860081
OpenAlexW2333823583

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.