Evidence map›Paper›PMID 28612182›Full record

ReviewNeuromolecular medicine2017

Invaginating Presynaptic Terminals in Neuromuscular Junctions, Photoreceptor Terminals, and Other Synapses of Animals.

Ronald S Petralia, Ya-Xian Wang, Mark P Mattson, Pamela J Yao

Open access · greenAbstract readReview
In one paragraph

Review in Neuromolecular medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.5field-weighted citation impact, top 43% 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

9 citing papers in PubMed, 9 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Invaginating Structures in Synapses - Perspective.Frontiers in synaptic neuroscience · 2021
    Article
  6. Article
  7. Article
  8. Article
  9. Invaginating Structures in Mammalian Synapses.Frontiers in synaptic neuroscience · 2018
    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

4 authors at 1 institution in 1 country.

Ronald S PetraliaAdvanced Imaging Core, NIDCD/NIH, 35A Center Drive, Room 1E614, Bethesda, MD, 20892-3729, USA. petralia@nidcd.nih.gov.
Ya-Xian WangAdvanced Imaging Core, NIDCD/NIH, 35A Center Drive, Room 1E614, Bethesda, MD, 20892-3729, USA.
Mark P MattsonLaboratory of Neurosciences, NIA/NIH, Baltimore, MD, 21224, USA.
Pamela J YaoLaboratory of Neurosciences, NIA/NIH, Baltimore, MD, 21224, USA.
Advanced Imaging Research (United States) · US

Funding

Advanced Imaging CoreZICDC000081 · NIDCD · NATIONAL INSTITUTE ON DEAFNESS AND OTHER COMMUNICATION DISORDERS · PI WINKLER, DENNIS · 2012 to 2025
$17.4M
Intramural NIH HHS Z99 DC999999Intramural NIH HHS ZIC DC000081
6 · The paper itself

Abstract

Typically, presynaptic terminals form a synapse directly on the surface of postsynaptic processes such as dendrite shafts and spines. However, some presynaptic terminals invaginate-entirely or partially-into postsynaptic processes. We survey these invaginating presynaptic terminals in all animals and describe several examples from the central nervous system, including giant fiber systems in invertebrates, and cup-shaped spines, electroreceptor synapses, and some specialized auditory and vestibular nerve terminals in vertebrates. We then examine mechanoreceptors and photoreceptors, concentrating on the complex of pre- and postsynaptic processes found in basal invaginations of the cell. We discuss in detail the role of vertebrate invaginating horizontal cell processes in both chemical and electrical feedback mechanisms. We also discuss the common presence of indenting or invaginating terminals in neuromuscular junctions on muscles of most kinds of animals, and especially discuss those of Drosophila and vertebrates. Finally, we consider broad questions about the advantages of possessing invaginating presynaptic terminals and describe some effects of aging and disease, especially on neuromuscular junctions. We suggest that the invagination is a mechanism that can enhance both chemical and electrical interactions at the synapse.

Indexed as

AnimalsDendritesInvertebratesMechanoreceptorsMotor NeuronsNeuromuscular JunctionNeurons, AfferentPhotoreceptor CellsPresynaptic TerminalsSpecies SpecificitySynapsesSynaptic TransmissionVertebratesDrosophilaElectroreceptorEphaptic conductionHorizontal cellLateral inhibitionMotor endingRetinaSubjunctional foldsSubsynaptic reticulum

Identifiers

PMID28612182
PMCPMC6518423
OpenAlexW2626443454

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.