Evidence map›Paper›PMID 30960435›Full record

ArticlePolymers2019

Effect of Silk Fibroin on Cell Viability in Electrospun Scaffolds of Polyethylene Oxide.

Gabriela Carrasco-Torres, Manuel A Valdés-Madrigal, Verónica R Vásquez-Garzón, Rafael Baltiérrez-Hoyos, Eduard De la Cruz-Burelo, Ramón Román-Doval, Anaí A Valencia-Lazcano

Open access · goldAbstract read
In one paragraph

Article in Polymers, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.2field-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

5 citing papers in PubMed, 25 citations in OpenAlex.

  1. Review
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  5. Review
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 4 institutions in 1 country.

Gabriela Carrasco-TorresDepartamento de Nanociencias y Nanotecnología. Centro de Investigación y de Estudios Avanzados del IPN. Av. IPN 2508, la laguna Ticomán, Ciudad de México 07360, Mexico. carrasco@cell.cinvestav.mx.ORCID 0000-0002-1127-0095
Manuel A Valdés-MadrigalDepartamento de Nanociencias y Nanotecnología. Centro de Investigación y de Estudios Avanzados del IPN. Av. IPN 2508, la laguna Ticomán, Ciudad de México 07360, Mexico. mavm8405@hotmail.com.
Verónica R Vásquez-GarzónCONACYT-Facultad de Medicina y Cirugía Universidad Autónoma Benito Juárez de Oaxaca, Ex Hacienda de Aguilera S/N, Carretera a San Felipe del Agua S/N, Oaxaca 68020, Mexico. vrvasquezga@conacyt.mx.
Rafael Baltiérrez-HoyosCONACYT-Facultad de Medicina y Cirugía Universidad Autónoma Benito Juárez de Oaxaca, Ex Hacienda de Aguilera S/N, Carretera a San Felipe del Agua S/N, Oaxaca 68020, Mexico. rbaltierrezho@conacyt.mx.
Eduard De la Cruz-BureloCentro de Investigación y de Estudios Avanzados del IPN, Av. IPN 2508, la laguna Ticomán, Ciudad de México 07360, Mexico. e.delacruz.burelo@cinvestav.mx.
Ramón Román-DovalDepartamento de investigación y posgrado en alimentos, Facultad de Química, Universidad Autónoma de Querétaro, Centro universitario, Santiago de Querétaro, Querétaro 76010, Mexico. rrdoval.11@gmail.com.ORCID 0000-0003-2495-1719
Anaí A Valencia-LazcanoCentro de Investigación y de Estudios Avanzados del IPN, Av. IPN 2508, la laguna Ticomán, Ciudad de México 07360, Mexico. anai.valencia@cinvestav.mx.ORCID 0000-0002-5500-1786
Instituto Politécnico Nacional · MXSecretaría de Ciencia, Humanidades, Tecnología e Innovación · MXAutonomous University of Queretaro · MXInstituto Tecnológico Superior de Xalapa · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, a coating from electrospun silk fibroin was performed with the aim to modify the surface of breast implants. We evaluated the effect of fibroin on polymeric matrices of poly (ethylene oxide) (PEO) to enhance cell viability, adhesion, and proliferation of HaCaT human keratinocytes to enhance the healing process on breast prosthesis implantation. We electrospun six blends of fibroin and PEO at different concentrations. These scaffolds were characterized by scanning electron microscopy, contact angle measurements, ATR-FTIR spectroscopy, and X-ray diffraction. We obtained diverse network conformations at different combinations to examine the regulation of cell adhesion and proliferation by modifying the microstructure of the matrix to be applied as a potential scaffold for coating breast implants. The key contribution of this work is the solution it provides to enhance the healing process on prosthesis implantation considering that the use of these PEO⁻fibroin scaffolds reduced (p < 0.05) the amount of pyknotic nuclei. Therefore, viability of HaCaT human keratinocytes on PEO⁻fibroin matrices was significantly improved (p < 0.001). These findings provide a rational strategy to coat breast implants improving biocompatibility.

Indexed as

electrospinningsilk fibroinsurface modificationultrafiltration

Identifiers

PMID30960435
PMCPMC6473723
OpenAlexW2920839008

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.