Evidence map›Paper›PMID 29477260›Full record

ArticleJournal of biomechanics2018

Control of cellular adhesion and myofibroblastic character with sub-micrometer magnetoelastic vibrations.

Hal R Holmes, Eli Vlaisavljevich, Ee Lim Tan, Katherine L Snyder, Keat Ghee Ong, Rupak M Rajachar

Abstract read
In one paragraph

Article in Journal of biomechanics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. 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

6 authors.

Hal R HolmesMichigan Technological University, Department of Biomedical Engineering, Houghton, MI 49931, USA.
Eli VlaisavljevichMichigan Technological University, Department of Biomedical Engineering, Houghton, MI 49931, USA.
Ee Lim TanMichigan Technological University, Department of Biomedical Engineering, Houghton, MI 49931, USA.
Katherine L SnyderMichigan Technological University, Department of Biomedical Engineering, Houghton, MI 49931, USA.
Keat Ghee OngMichigan Technological University, Department of Biomedical Engineering, Houghton, MI 49931, USA.
Rupak M RajacharMichigan Technological University, Department of Biomedical Engineering, Houghton, MI 49931, USA. Electronic address: rupakr@mtu.edu.

Funding

CARDIOVASCULAR RESEARCH TRAINING PROGRAMT32HL007828 · NHLBI · UNIVERSITY OF WASHINGTON · PI Francis Kim, Farid Moussavi-Harami · 1997 to 2026
$10.2M
Novel nano-mechanical platform to investigate therapeutic sub-cellular mechanicalR03EB014504 · NIBIB · MICHIGAN TECHNOLOGICAL UNIVERSITY · PI RAJACHAR, RUPAK M · 2012 to 2013
$145k
NHLBI NIH HHS T32 HL007828NIBIB NIH HHS R03 EB014504
6 · The paper itself

Abstract

The effect of sub-cellular mechanical loads on the behavior of fibroblasts was investigated using magnetoelastic (ME) materials, a type of material that produces mechanical vibrations when exposed to an external magnetic AC field. The integration of this functionality into implant surfaces could mitigate excessive fibrotic responses to many biomedical devices. By changing the profiles of the AC magnetic field, the amplitude, duration, and period of the applied vibrations was altered to understand the effect of each parameter on cell behavior. Results indicate fibroblast adhesion depends on the magnitude and total number of applied vibrations, and reductions in proliferative activity, cell spreading, and the expression of myofibroblastic markers occur in response to the vibrations induced by the ME materials. These findings suggest that the subcellular amplitude mechanical loads produced by ME materials could potentially remotely modulate myofibroblastic activity and limit undesirable fibrotic development.

Indexed as

AnimalsCell AdhesionCell LineFibroblastsMagnetic FieldsMiceVibrationMagnetoelasticMechanotransductionVibrations

Identifiers

PMID29477260
PMCPMC8559148

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.