Evidence map›Paper›PMID 32389823›Full record

ArticleBiomedical journal2021

A multicompartment vascular implant of electrospun wintergreen oil/ polycaprolactone fibers coated with poly(ethylene oxide).

Shima Eldurini, Bothaina M Abd El-Hady, Medhat W Shafaa, Abdul Aziz M Gad, Emad Tolba

Open access · goldAbstract read
In one paragraph

Article in Biomedical journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.9field-weighted citation impact, top 29% 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

10 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Development of Nanofiber Mats Impregnated WithInternational journal of biomaterials · 2025
    Article
  3. Review
  4. Phytochemistry and Biological Profile ofInternational journal of molecular sciences · 2024
    Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Electrospun nanofiber scaffold for vascular tissue engineering.Materials science & engineering. C, Materials for biological applications · 2021
    Review
  10. 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

5 authors at 3 institutions in 1 country.

Shima ElduriniPhysics Department, Faculty of Science, Helwan University, Cairo, Egypt.
Bothaina M Abd El-HadyPolymers and Pigments Department, National Research Center, Cairo, Egypt.
Medhat W ShafaaPhysics Department, Faculty of Science, Helwan University, Cairo, Egypt.
Abdul Aziz M GadMolecular Biology Department, National Research Centre, Giza, Egypt.
Emad TolbaPolymers and Pigments Department, National Research Center, Cairo, Egypt. Electronic address: Emad_nrc@yahoo.com.
Helwan University · EGNational Research Centre · EGNational Water Research Center · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe aim of the present study was to fabricate double layered scaffolds of electrospun polycaprolactone (PCL) and poly(ethylene oxide) (PEO). The electrospun PCL fibers were functionalized with wintergreen oil (WO) as a novel approach to prevent vascular grafts failure due to thrombosis by adjusting biomaterial-blood interactions.

methodsPCL tubular scaffolds were prepared by electrospinning approach and coated with PEO as a hydrophilic polymer. The single and double layered scaffolds were characterized in terms of their morphological, chemical properties -as well as-hemocompatibility assays (i.e. prothrombin time, hemolysis percentage and platelets adhesion). Moreover, the antioxidant potential of WO-PCL samples were measured by 2,2-diphenyl-1-picrylhydrazyl hydrate (DPPH) free radical assay.

resultsThe results demonstrated that incorporation of WO during the electrospinning process decreased the PCL fiber diameter. In addition, the prothrombine time assay shows that WO could be used to lower the electrospun PCL fiber tendency to induce blood clotting. Moreover, SEM observations of platelets adhesion of both single and double layered PCL/PEO scaffolds fiber shows an increase of platelets number, compared with the scaffolds containing WO.

conclusionsThe antioxidant potential and blood compatibility measurements of WO-PCL/PEO samples highlight the approach made so far as an ideal synthetic small size vascular grafts to overcome autogenous grafts shortages and drawbacks.

Indexed as

Ethylene OxidePolyethylene GlycolsHumansOils, VolatilePlant ExtractsPolyestersSalicylatesTissue ScaffoldsEthylene OxideOils, VolatilePlant ExtractspolycaprolactonePolyestersPolyethylene GlycolsSalicylateswintergreen oilBlood compatibilityElectrospun vascular graftsPolycaprolactone (PCL)Poly(ethylene oxide) (PEO)Wintergreen oil (WO)

Identifiers

PMID32389823
PMCPMC8640569
OpenAlexW3022365561

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.