Evidence map›Paper›PMID 28911821›Full record

ReviewNeuroscience letters2019

On the occurrence and enigmatic functions of mixed (chemical plus electrical) synapses in the mammalian CNS.

James I Nagy, Alberto E Pereda, John E Rash

Abstract readReview
In one paragraph

Review in Neuroscience letters, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.7field-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

19 citing papers in PubMed, 41 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Gap junction Delta-2b (Frontiers in cell and developmental biology · 2023
    Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. The Roles of Calmodulin and CaMKII in Cx36 Plasticity.International journal of molecular sciences · 2021
    Review
  13. Article
  14. Endocytosis of Connexin 36 is Mediated by Interaction with Caveolin-1.International journal of molecular sciences · 2020
    Article
  15. Article
  16. Connexin36 localization along axon initial segments in the mammalian CNS.International journal of physiology, pathophysiology and pharmacology · 2020
    Article
  17. Review
  18. Review
  19. Review
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

3 authors at 3 institutions in 2 countries.

James I NagyDepartment of Physiology and Pathophysiology, Faculty of Medicine, 745 Bannatyne Ave, University of Manitoba, Winnipeg, Manitoba R3E 0J9, Canada. Electronic address: James.Nagy@umanitoba.ca.
Alberto E PeredaDominick P. Purpura Department of Neuroscience, Albert Einstein College of Medicine, Bronx, NY 10461, United States.
John E RashDepartment of Biomedical Sciences, and Program in Molecular, Cellular and Integrative Neurosciences, Colorado State University, Fort Collins, CO 80523, United States.
Albert Einstein College of Medicine · USColorado State University · USUniversity of Manitoba · CA

Funding

Plasticity of Electrical SynapsesR01DC011099 · NIDCD · ALBERT EINSTEIN COLLEGE OF MEDICINE, INC · PI Alberto E Pereda · 2010 to 2026
$7.0M
Connexins in Neuronal and Glial Gap Junctions in the Central Nervous SystemR01NS044395 · NINDS · COLORADO STATE UNIVERSITY-FORT COLLINS · PI RASH, JOHN E · 2002 to 2012
$3.5M
The Gateway Hypothesis: A new framework for unraveling diverse leukodystrophiesR01NS080153 · NINDS · COLORADO STATE UNIVERSITY · PI RASH, JOHN E · 2013 to 2017
$2.0M
Control of Junctional Conductance at Auditory AfferentsR01DC003186 · NIDCD · YESHIVA UNIVERSITY · PI PEREDA, ALBERTO E · 2002 to 2006
$1.7M
Predictors of Seizure-Induced Memory ImpairmentR01NS044295 · NINDS · DARTMOUTH COLLEGE · PI HOLMES, GREGORY L · 2004 to 2007
$1.3M
In-vivo Modulation of Synapses by EndocannabinoidsR01NS052827 · NINDS · ALBERT EINSTEIN COLLEGE OF MEDICINE · PI PEREDA, ALBERTO E · 2006 to 2009
$1.1M
Gap Junctions and Connexins in Developing CNSR01NS044010 · NINDS · COLORADO STATE UNIVERSITY-FORT COLLINS · PI RASH, JOHN E · 2002 to 2005
$1.1M
Generation of transgenic zebrafish to study electrical synaptic transmissionR21NS085772 · NINDS · ALBERT EINSTEIN COLLEGE OF MEDICINE, INC · PI PEREDA, ALBERTO E · 2013 to 2014
$469k
Control of Junctional Conductance at Auditory AfferentR56DC003186 · NIDCD · ALBERT EINSTEIN COLLEGE OF MEDICINE · PI PEREDA, ALBERTO E · 2009 to 2009
$429k
Plasticity of Mammalian Electrical SynapsesR21NS055726 · NINDS · ALBERT EINSTEIN COLLEGE OF MEDICINE · PI PEREDA, ALBERTO E · 2007 to 2008
$399k
CONTROL OF JUNCTIONAL CONDUCTANCE AT AUDITORY AFFERENTSR29DC003186 · NIDCD · YESHIVA UNIVERSITY · PI PEREDA, ALBERTO E · 1997 to 2001
$238k
NIDCD NIH HHS R01 DC003186NIDCD NIH HHS R01 DC011099NINDS NIH HHS R01 NS044010NINDS NIH HHS R01 NS044295NINDS NIH HHS R01 NS044395NINDS NIH HHS R01 NS052827NINDS NIH HHS R01 NS080153NINDS NIH HHS R21 NS055726NINDS NIH HHS R21 NS085772
6 · The paper itself

Abstract

Electrical synapses with diverse configurations and functions occur at a variety of interneuronal appositions, thereby significantly expanding the physiological complexity of neuronal circuitry over that provided solely by chemical synapses. Gap junctions between apposed dendritic and somatic plasma membranes form "purely electrical" synapses that allow for electrical communication between coupled neurons. In addition, gap junctions at axon terminals synapsing on dendrites and somata allow for "mixed" (dual chemical+electrical) synaptic transmission. "Dual transmission" was first documented in the autonomic nervous system of birds, followed by its detection in the central nervous systems of fish, amphibia, and reptiles. Subsequently, mixed synapses have been detected in several locations in the mammalian CNS, where their properties and functional roles remain undetermined. Here, we review available evidence for the presence, complex structural composition, and emerging functional properties of mixed synapses in the mammalian CNS.

Indexed as

AnimalsCentral Nervous SystemConnexinsElectrical SynapsesGap JunctionsMammalsNeuronsSynapsesSynaptic TransmissionConnexinsConnexinsDye couplingElectrical couplingNerve terminalsNeuronal gap junctions

Identifiers

PMID28911821
PMCPMC5845811
OpenAlexW2754096319

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.