Evidence map›Paper›PMID 30245801›Full record

ArticleJournal of tissue engineering

The effect of low-magnitude, high-frequency vibration on poly(ethylene glycol)-microencapsulated mesenchymal stem cells.

Sneha Mehta, Brooke McClarren, Ayesha Aijaz, Rabab Chalaby, Kimberly Cook-Chennault, Ronke M Olabisi

Abstract read
In one paragraph

Article in Journal of tissue engineering. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Review
  2. Article
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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.

Sneha MehtaDepartment of Biomedical Engineering, Rutgers University, Piscataway, NJ, USA.
Brooke McClarrenDepartment of Biomedical Engineering, Rutgers University, Piscataway, NJ, USA.
Ayesha AijazDepartment of Biomedical Engineering, Rutgers University, Piscataway, NJ, USA.
Rabab ChalabyDepartment of Materials Science and Engineering, Rutgers University, Piscataway, NJ, USA.
Kimberly Cook-ChennaultDepartment of Mechanical and Aerospace Engineering, Rutgers University, Piscataway, NJ, USA.
Ronke M OlabisiDepartment of Biomedical Engineering, Rutgers University, Piscataway, NJ, USA.ORCID https://orcid.org/0000-0003-3738-5250

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Low-magnitude, high-frequency vibration has stimulated osteogenesis in mesenchymal stem cells when these cells were cultured in certain types of three-dimensional environments. However, results of osteogenesis are conflicting with some reports showing no effect of vibration at all. A large number of vibration studies using three-dimensional scaffolds employ scaffolds derived from natural sources. Since these natural sources potentially have inherent biochemical and microarchitectural cues, we explored the effect of low-magnitude, high-frequency vibration at low, medium, and high accelerations when mesenchymal stem cells were encapsulated in poly(ethylene glycol) diacrylate microspheres. Low and medium accelerations enhanced osteogenesis in mesenchymal stem cells while high accelerations inhibited it. These studies demonstrate that the isolated effect of vibration alone induces osteogenesis.

Indexed as

Cell microencapsulationdifferentiationhigh-frequency vibrationlow-magnitudemesenchymal stem cellsosteogenesis

Identifiers

PMID30245801
PMCPMC6146326

What OpenQuestion holds

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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.