Evidence map›Paper›PMID 32469980›Full record

ArticlePloS one2020

Association of microtubules and axonal RNA transferred from myelinating Schwann cells in rat sciatic nerve.

Lucía Canclini, Joaquina Farias, Andrés Di Paolo, José R Sotelo-Silveira, Gustavo Folle, Alejandra Kun, José R Sotelo

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.1field-weighted citation impact, top 26% 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

6 citing papers in PubMed, 13 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

7 authors at 1 institution in 1 country.

Lucía CancliniDepartamento de Genética, Instituto de Investigaciones Biológicas Clemente Estable, Montevideo, Uruguay.ORCID 0000-0001-7421-611X
Joaquina FariasDepartamento de Proteínas y Ácidos Nucleicos, Instituto de Investigaciones Biológicas Clemente Estable, Montevideo, Uruguay.
Andrés Di PaoloDepartamento de Proteínas y Ácidos Nucleicos, Instituto de Investigaciones Biológicas Clemente Estable, Montevideo, Uruguay.
José R Sotelo-SilveiraDepartamento de Genómica, Instituto de Investigaciones Biológicas Clemente Estable, Montevideo, Uruguay.
Gustavo FolleDepartamento de Genética, Instituto de Investigaciones Biológicas Clemente Estable, Montevideo, Uruguay.
Alejandra KunDepartamento de Proteínas y Ácidos Nucleicos, Instituto de Investigaciones Biológicas Clemente Estable, Montevideo, Uruguay.
José R SoteloDepartamento de Proteínas y Ácidos Nucleicos, Instituto de Investigaciones Biológicas Clemente Estable, Montevideo, Uruguay.
Instituto de Investigaciones Biológicas Clemente Estable · UY

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transference of RNAs and ribosomes from Schwann cell-to-axon was demonstrated in normal and regenerating peripheral nerves. Previously, we have shown that RNAs transfer is dependent on F-actin cytoskeleton and Myosin Va. Here, we explored the contribution of microtubules to newly synthesized RNAs transport from Schwann cell nuclei up to nodal microvilli in sciatic nerves. Results using immunohistochemistry and quantitative confocal FRET analysis indicate that Schwann cell-derived RNAs co-localize with microtubules in Schwann cell cytoplasm. Additionally, transport of Schwann cell-derived RNAs is nocodazole and colchicine sensitive demonstrating its dependence on microtubule network integrity. Moreover, mRNAs codifying neuron-specific proteins are among Schwann cell newly synthesized RNAs population, and some of them are associated with KIF1B and KIF5B microtubules-based motors.

Indexed as

AnimalsAxonsMaleMicrotubulesMyelin SheathNerve RegenerationRatsRats, Sprague-DawleyRNARNA TransportSchwann CellsSciatic NerveRNA

Identifiers

PMID32469980
PMCPMC7259579
OpenAlexW3030019619

What OpenQuestion holds

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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.