Evidence map›Paper›PMID 34361495›Full record

ArticleMaterials (Basel, Switzerland)2021

Modulation of Crystallinity through Radiofrequency Electromagnetic Fields in PLLA/Magnetic Nanoparticles Composites: A Proof of Concept.

Marta Multigner, Irene Morales, Marta Muñoz, Victoria Bonache, Fernando Giacomone, Patricia de la Presa, Rosario Benavente, Belén Torres, Diego Mantovani, Joaquín Rams

Abstract read
In one paragraph

Article in Materials (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Marta MultignerDepartment of Applied Mathematics, Materials Science and Engineering and Electronic Technology, Universidad Rey Juan Carlos, 28933 Madrid, Spain.
Irene MoralesInstituto de Magnetismo Aplicado, UCM-ADIF-CSIC, A6 22,500 Km, 28230 Las Rozas, Spain.ORCID 0000-0002-5576-090X
Marta MuñozDepartment of Applied Mathematics, Materials Science and Engineering and Electronic Technology, Universidad Rey Juan Carlos, 28933 Madrid, Spain.ORCID 0000-0002-4164-2224
Victoria BonacheDepartment of Applied Mathematics, Materials Science and Engineering and Electronic Technology, Universidad Rey Juan Carlos, 28933 Madrid, Spain.
Fernando GiacomoneInstituto de Magnetismo Aplicado, UCM-ADIF-CSIC, A6 22,500 Km, 28230 Las Rozas, Spain.
Patricia de la PresaInstituto de Magnetismo Aplicado, UCM-ADIF-CSIC, A6 22,500 Km, 28230 Las Rozas, Spain.ORCID 0000-0002-9456-8320
Rosario BenaventeInstitute of Polymer Science and Technology (ICTP-CSIC), C/Juan de la Cierva 3, 28006 Madrid, Spain.
Belén TorresDepartment of Applied Mathematics, Materials Science and Engineering and Electronic Technology, Universidad Rey Juan Carlos, 28933 Madrid, Spain.
Diego MantovaniLaboratory for Biomaterials & Bioengineering (CRC-I), Department Min-Met-Materials Engineering & Research Center CHU de Québec, Laval University, Québec, QC G1V 0A6, Canada.ORCID 0000-0001-9672-895X
Joaquín RamsDepartment of Applied Mathematics, Materials Science and Engineering and Electronic Technology, Universidad Rey Juan Carlos, 28933 Madrid, Spain.ORCID 0000-0003-0837-3437

Funding

MODULATION OF CELL-MEDIATED IMMUNE FUNCTION BY OPIATESR01DA004381 · NIDA · UNIVERSITY OF MINNESOTA TWIN CITIES · PI PETERSON, PHILLIP KEITH · 1987 to 2007
$3.4M
Ayudas a la Movilidad PDI URJC 2018Comunidad de Madrid ADITIMAT-CM (S2018/NMT-4411)Comunidad de Madrid S2018/NMT-4381-MAT4.0-CM.CMinisterio de Ciencia e Innovación PTA2015-10497-IMinisterio de Ciencia e Innovación RTI2018-095856-B-C2Ministerio de Ciencia e Innovación RTI2018-096391-B-C31
6 · The paper itself

Abstract

To modulate the properties of degradable implants from outside of the human body represents a major challenge in the field of biomaterials. Polylactic acid is one of the most used polymers in biomedical applications, but it tends to lose its mechanical properties too quickly during degradation. In the present study, a way to reinforce poly-L lactic acid (PLLA) with magnetic nanoparticles (MNPs) that have the capacity to heat under radiofrequency electromagnetic fields (EMF) is proposed. As mechanical and degradation properties are related to the crystallinity of PLLA, the aim of the work was to explore the possibility of modifying the structure of the polymer through the heating of the reinforcing MNPs by EMF within the biological limit range

Indexed as

biodegradable nanocompositemagnetic nanoparticlesPLLAradiofrequency electromagnetic field

Identifiers

PMID34361495
PMCPMC8347328

What OpenQuestion holds

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Registered trials

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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.