Evidence map›Paper›PMID 26207995›Full record

ArticlePloS one2015

Generation and Characterization of Novel Magnetic Field-Responsive Biomaterials.

Modesto T Lopez-Lopez, Giuseppe Scionti, Ana C Oliveira, Juan D G Duran, Antonio Campos, Miguel Alaminos, Ismael A Rodriguez

Abstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Engineering the Immune Response to Biomaterials.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Role of particle clusters on the rheology of magneto-polymer fluids and gels.Philosophical transactions. Series A, Mathematical, physical, and engineering sciences · 2020
    Article
  7. Rheology of magnetic colloids containing clusters of particle platelets and polymer nanofibres.Philosophical transactions. Series A, Mathematical, physical, and engineering sciences · 2020
    Article
  8. Ferrogels Ultrasonography for Biomedical Applications.Sensors (Basel, Switzerland) · 2019
    Article
  9. Anisotropic magnetic hydrogels: design, structure and mechanical properties.Philosophical transactions. Series A, Mathematical, physical, and engineering sciences · 2019
    Article
  10. Mechanical properties of magnetic gels containing rod-like composite particles.Philosophical transactions. Series A, Mathematical, physical, and engineering sciences · 2019
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. 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

7 authors.

Modesto T Lopez-LopezDepartment of Applied Physics, Faculty of Sciences, University of Granada, Granada, Spain, and Instituto de Investigación Biosanitaria ibs.GRANADA, Granada, Spain.
Giuseppe SciontiDepartment of Histology, Faculty of Medicine, University of Granada, Granada, Spain, and Instituto de Investigación Biosanitaria ibs.GRANADA, Granada, Spain.
Ana C OliveiraDepartment of Histology, Faculty of Medicine, University of Granada, Granada, Spain, and Instituto de Investigación Biosanitaria ibs.GRANADA, Granada, Spain.
Juan D G DuranDepartment of Applied Physics, Faculty of Sciences, University of Granada, Granada, Spain, and Instituto de Investigación Biosanitaria ibs.GRANADA, Granada, Spain.
Antonio CamposDepartment of Histology, Faculty of Medicine, University of Granada, Granada, Spain, and Instituto de Investigación Biosanitaria ibs.GRANADA, Granada, Spain.
Miguel AlaminosDepartment of Histology, Faculty of Medicine, University of Granada, Granada, Spain, and Instituto de Investigación Biosanitaria ibs.GRANADA, Granada, Spain.
Ismael A RodriguezDepartment of Histology, Faculty of Medicine, University of Granada, Granada, Spain, and Instituto de Investigación Biosanitaria ibs.GRANADA, Granada, Spain; Department of Histology, School of Dentistry, National University of Cordoba, Cordoba, Argentina.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report the preparation of novel magnetic field-responsive tissue substitutes based on biocompatible multi-domain magnetic particles dispersed in a fibrin-agarose biopolymer scaffold. We characterized our biomaterials with several experimental techniques. First we analyzed their microstructure and found that it was strongly affected by the presence of magnetic particles, especially when a magnetic field was applied at the start of polymer gelation. In these samples we observed parallel stripes consisting of closely packed fibers, separated by more isotropic net-like spaces. We then studied the viability of oral mucosa fibroblasts in the magnetic scaffolds and found no significant differences compared to positive control samples. Finally, we analyzed the magnetic and mechanical properties of the tissue substitutes. Differences in microstructural patterns of the tissue substitutes correlated with their macroscopic mechanical properties. We also found that the mechanical properties of our magnetic tissue substitutes could be reversibly tuned by noncontact magnetic forces. This unique advantage with respect to other biomaterials could be used to match the mechanical properties of the tissue substitutes to those of potential target tissues in tissue engineering applications.

Indexed as

Magnetic FieldsTissue ScaffoldsBiocompatible MaterialsCells, CulturedFibroblastsHumansMouth MucosaTissue EngineeringBiocompatible Materials

Identifiers

PMID26207995
PMCPMC4514776

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.