Evidence map›Paper›PMID 29864134›Full record

ArticlePloS one2018

Pleomorphic linkers as ubiquitous structural organizers of vesicles in axons.

Nikolas Schrod, Dimitri Vanhecke, Ulrike Laugks, Valentin Stein, Yoshiyuki Fukuda, Miroslava Schaffer, Wolfgang Baumeister, Vladan Lucic

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

21 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
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  6. Handling Difficult Cryo-ET Samples: A Study with Primary Neurons from Drosophila melanogaster.Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada · 2023
    Article
  7. Article
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  9. Lumenal components of cytoplasmic microtubules.Biochemical Society transactions · 2022
    Review
  10. Article
  11. Article
  12. Article
  13. Neurons as a model system for cryo-electron tomography.Journal of structural biology: X · 2022
    Article
  14. Review
  15. Article
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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

8 authors at 2 institutions in 1 country.

Nikolas SchrodMax Planck Institute of Biochemistry, Am Klopferspitz 18, Martinsried, Germany.
Dimitri VanheckeMax Planck Institute of Biochemistry, Am Klopferspitz 18, Martinsried, Germany.
Ulrike LaugksMax Planck Institute of Biochemistry, Am Klopferspitz 18, Martinsried, Germany.
Valentin SteinInstitute of Physiology II, University of Bonn, Bonn, Germany.
Yoshiyuki FukudaMax Planck Institute of Biochemistry, Am Klopferspitz 18, Martinsried, Germany.
Miroslava SchafferMax Planck Institute of Biochemistry, Am Klopferspitz 18, Martinsried, Germany.
Wolfgang BaumeisterMax Planck Institute of Biochemistry, Am Klopferspitz 18, Martinsried, Germany.
Vladan LucicMax Planck Institute of Biochemistry, Am Klopferspitz 18, Martinsried, Germany.ORCID 0000-0003-3698-7436
Max Planck Institute of Biochemistry · DEUniversity of Bonn · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Many cellular processes depend on a precise structural organization of molecular components. Here, we established that neurons grown in culture provide a suitable system for in situ structural investigations of cellular structures by cryo-electron tomography, a method that allows high resolution, three-dimensional imaging of fully hydrated, vitrified cellular samples. A higher level of detail of cellular components present in our images allowed us to quantitatively characterize presynaptic and cytoskeletal organization, as well as structures involved in axonal transport and endocytosis. In this way we provide a structural framework into which information from other methods need to fit. Importantly, we show that short pleomorphic linkers (tethers and connectors) extensively interconnect different types of spherical vesicles and other lipid membranes in neurons imaged in a close-to-native state. These linkers likely serve to organize and precisely position vesicles involved in endocytosis, axonal transport and synaptic release. Hence, structural interactions via short linkers may serve as ubiquitous vesicle organizers in neuronal cells.

Indexed as

AnimalsAxonsBiological TransportCryoelectron MicroscopyCytoskeletonHippocampusNerve NetRatsSynaptic Vesicles

Identifiers

PMID29864134
PMCPMC5986143
OpenAlexW2806018109

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.