Evidence map›Paper›PMID 36980250›Full record

ArticleCells2023

Neurofilament Levels in Dendritic Spines Associate with Synaptic Status.

Clara-Marie Gürth, Maria Augusta do Rego Barros Fernandes Lima, Victor Macarrón Palacios, Angel Rafael Cereceda Delgado, Jasmine Hubrich, Elisa D'Este

Open access · goldFull text read
In one paragraph

Article in Cells, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
2.5field-weighted citation impact, top 12% 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

7 citing papers in PubMed, 12 citations in OpenAlex.

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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

6 authors at 1 institution in 1 country.

Clara-Marie GürthDepartment of Optical Nanoscopy, Max Planck Institute for Medical Research, 69120 Heidelberg, Germany.ORCID 0000-0002-9644-5762
Maria Augusta do Rego Barros Fernandes LimaDepartment of Optical Nanoscopy, Max Planck Institute for Medical Research, 69120 Heidelberg, Germany.ORCID 0000-0002-2620-3485
Victor Macarrón PalaciosDepartment of Optical Nanoscopy, Max Planck Institute for Medical Research, 69120 Heidelberg, Germany.ORCID 0000-0001-7788-4914
Angel Rafael Cereceda DelgadoDepartment of Optical Nanoscopy, Max Planck Institute for Medical Research, 69120 Heidelberg, Germany.ORCID 0000-0003-1581-1490
Jasmine HubrichDepartment of Optical Nanoscopy, Max Planck Institute for Medical Research, 69120 Heidelberg, Germany.
Elisa D'EsteOptical Microscopy Facility, Max Planck Institute for Medical Research, 69120 Heidelberg, Germany.ORCID 0000-0003-0781-187X
Max Planck Institute for Medical Research · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neurofilaments are one of the main cytoskeletal components in neurons; they can be found in the form of oligomers at pre- and postsynapses. How their presence is regulated at the postsynapse remains largely unclear. Here we systematically quantified, by immunolabeling, the occurrence of the neurofilament isoform triplet neurofilament light (NFL), medium (NFM), and heavy (NFH) at the postsynapse using STED nanoscopy together with markers of synaptic strength and activity. Our data show that, within dendritic spines, neurofilament isoforms rarely colocalize with each other and that they are present to different extents, with NFL being the most abundant isoform. The amount of the three isoforms correlates with markers of postsynaptic strength and presynaptic activity to varying degrees: NFL shows the highest correlation to both synaptic traits, suggesting its involvement in synaptic response, while NFM exhibits the lowest correlations. By quantifying the presence of neurofilaments at the postsynapse within the context of the synaptic status, this work sheds new light on the regulation of synaptic neurofilaments and their possible contribution to synaptopathies.

Indexed as

Intermediate FilamentsNeurofilament ProteinsDendritic SpinesNeuronsSynapsesNeurofilament Proteinsdendritic spinesneurofilamentsSTED nanoscopysynapses

Identifiers

PMID36980250
PMCPMC10047839
OpenAlexW4327599419

What OpenQuestion holds

Textfull text, public
LicenceCC BY
measurements read36
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.