Evidence map›Paper›PMID 37447506›Full record

ArticlePolymers2023

Structure and Properties of Composite Fibers Based on Chitosan and Single-Walled Carbon Nanotubes for Peripheral Nerve Regeneration.

Elena N Dresvyanina, Nurjemal A Tagandurdyyeva, Vera V Kodolova-Chukhontseva, Irina P Dobrovol'skaya, Almaz M Kamalov, Yulia A Nashchekina, Alexey V Nashchekin, Alexey G Ivanov, Galina Yu Yukina, Vladimir E Yudin

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Polymers, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.9field-weighted citation impact, top 30% 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

4 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
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

10 authors at 6 institutions in 1 country.

Elena N DresvyaninaInstitute of Textile and Fashion, Saint Petersburg State University of Industrial Technologies and Design, B. Morskaya Str., 18, Saint Petersburg 191186, Russia.
Nurjemal A TagandurdyyevaInstitute of Biomedical Systems and Biotechnology, Peter the Great Saint Petersburg Polytechnic University, Polytekhnicheskaya Str., 29, Saint Petersburg 195251, Russia.ORCID 0000-0001-6578-131X
Vera V Kodolova-ChukhontsevaInstitute of Biomedical Systems and Biotechnology, Peter the Great Saint Petersburg Polytechnic University, Polytekhnicheskaya Str., 29, Saint Petersburg 195251, Russia.
Irina P Dobrovol'skayaInstitute of Macromolecular Compounds of Russian Academy of Sciences, VO Bolshoy pr., 31, Saint Petersburg 199004, Russia.
Almaz M KamalovInstitute of Biomedical Systems and Biotechnology, Peter the Great Saint Petersburg Polytechnic University, Polytekhnicheskaya Str., 29, Saint Petersburg 195251, Russia.ORCID 0000-0003-2044-957X
Yulia A NashchekinaInstitute of Cytology Russian Academy of Sciences, Tikhoretsky Ave., 4, Saint Petersburg 194064, Russia.
Alexey V NashchekinIoffe Institute, Polytekhnicheskaya Str., 26, Saint Petersburg 194021, Russia.ORCID 0000-0002-2542-7364
Alexey G IvanovInstitute of Macromolecular Compounds of Russian Academy of Sciences, VO Bolshoy pr., 31, Saint Petersburg 199004, Russia.ORCID 0000-0003-4666-1333
Galina Yu YukinaPavlov First Saint Petersburg State Medical University, L'va Tolstogo Str. 6-8, Saint Petersburg 197022, Russia.
Vladimir E YudinInstitute of Macromolecular Compounds of Russian Academy of Sciences, VO Bolshoy pr., 31, Saint Petersburg 199004, Russia.
Institute of Macromolecular Compounds · RUPeter the Great St. Petersburg Polytechnic University · RUFirst Pavlov State Medical University of St. Petersburg · RUInstitute of Cytology · RUIoffe Institute · RUSaint-Petersburg State University of Technology and Design · RU

Funding

The research was funded by the Ministry of Science and Higher Education of the Russian Federation under the strategic academic leadership program "Priority 2030" Agreement 075-15-2023-380 dated 20.02.2023
6 · The paper itself

Abstract

This study focused on a potential application of electrically conductive, biocompatible, bioresorbable fibers for tubular conduits aimed at the regeneration of peripheral nerves. The conducting, mechanical, and biological properties of composite fibers based on chitosan and single-walled carbon nanotubes were investigated in this paper. It was shown that introducing 0.5 wt.% of SWCNT into the composite fibers facilitated the formation of a denser fiber structure, resulting in improved strength (σ = 260 MPa) and elastic (E = 14 GPa) characteristics. Additionally, the composite fibers were found to be biocompatible and did not cause significant inflammation or deformation during in vivo studies. A thin layer of connective tissue formed around the fiber.

Indexed as

chitosancompositesperipheral nerve regenerationsingle-wall carbon nanotubeswet spinning

Identifiers

PMID37447506
PMCPMC10346738
OpenAlexW4382560747

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.