Evidence map›Paper›PMID 12438412›Full record

ArticleThe Journal of cell biology2002

Neural cell adhesion molecule promotes accumulation of TGN organelles at sites of neuron-to-neuron contacts.

Vladimir Sytnyk, Iryna Leshchyns'ka, Markus Delling, Galina Dityateva, Alexander Dityatev, Melitta Schachner

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of cell biology, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed
3.4field-weighted citation impact, top 6% 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

66 citing papers in PubMed, 159 citations in OpenAlex.

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  13. Structural Components of Synaptic Plasticity and Memory Consolidation.Cold Spring Harbor perspectives in biology · 2015
    Review
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  19. GRIP1 interlinks N-cadherin and AMPA receptors at vesicles to promote combined cargo transport into dendrites.Proceedings of the National Academy of Sciences of the United States of America · 2014
    Article
  20. Review

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

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

6 authors at 1 institution in 1 country.

Vladimir SytnykZentrum für Molekulare Neurobiologie, Universität Hamburg, D-20246 Hamburg, Germany.
Iryna Leshchyns'ka
Markus Delling
Galina Dityateva
Alexander Dityatev
Melitta Schachner
Universität Hamburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transformation of a contact between axon and dendrite into a synapse is accompanied by accumulation of the synaptic machinery at this site, being delivered in intracellular organelles mainly of TGN origin. Here, we report that in cultured hippocampal neurons, TGN organelles are linked via spectrin to clusters of the neural cell adhesion molecule (NCAM) in the plasma membrane. These complexes are translocated along neurites and trapped at sites of initial neurite-to-neurite contacts within several minutes after initial contact formation. The accumulation of TGN organelles at contacts with NCAM-deficient neurons is reduced when compared with wild-type cells, suggesting that NCAM mediates the anchoring of intracellular organelles in nascent synapses.

Indexed as

AnimalsBiological TransportCell MembraneCells, CulturedCoatomer ProteinFluorescent DyesHippocampusMiceMice, Inbred C57BLMicroscopy, ConfocalNeural Cell Adhesion MoleculesNeuronsOrganellesPyridinium CompoundsQuaternary Ammonium CompoundsRecombinant Fusion ProteinsCoatomer ProteinFluorescent DyesFM 4-64Neural Cell Adhesion MoleculesPyridinium CompoundsQuaternary Ammonium CompoundsRecombinant Fusion ProteinsSpectrinSynaptophysin

Identifiers

PMID12438412
PMCPMC2173095
OpenAlexW2053471168

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.