Evidence map›Paper›PMID 30695073›Full record

ArticlePloS one2019

Therapeutic effect of localized vibration on alveolar bone of osteoporotic rats.

Mani Alikhani, Mona Alikhani, Sarah Alansari, Abdullah Almansour, Mohammad A Hamidaddin, Edmund Khoo, Jose A Lopez, Jeanne M Nervina, Joo Y Nho, Serafim M Oliveira and 2 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 2 pooled it
1.1field-weighted citation impact, top 23% 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

16 citing papers in PubMed, 2 syntheses or guidelines pooled it, 26 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Review
  5. Article
  6. Article
  7. Engineering a targeted and safe bone anabolic gene therapy to treat osteoporosis in alveolar bone loss.Molecular therapy : the journal of the American Society of Gene Therapy · 2024
    Article
  8. Review
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  12. Article
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  15. [Fluid-solid coupling numerical simulation on ideal porous structure of rat alveolar bone].Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi · 2020
    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

12 authors at 3 institutions in 2 countries.

Mani AlikhaniAdvanced Graduate Education Program in Orthodontics, Department of Developmental Biology, Harvard School of Dental Medicine, Boston, Massachusetts, United States of America.ORCID 0000-0001-8192-1677
Mona AlikhaniCTOR Academy, Hoboken, New Jersey, United States of America.
Sarah AlansariThe Forsyth Institute, Cambridge, Massachusetts, United States of America.
Abdullah AlmansourCTOR Academy, Hoboken, New Jersey, United States of America.
Mohammad A HamidaddinCTOR Academy, Hoboken, New Jersey, United States of America.
Edmund KhooDepartment of Orthodontics, New York University College of Dentistry, New York, New York, United States of America.
Jose A LopezCTOR Academy, Hoboken, New Jersey, United States of America.
Jeanne M NervinaCTOR Academy, Hoboken, New Jersey, United States of America.
Joo Y NhoCTOR Academy, Hoboken, New Jersey, United States of America.
Serafim M OliveiraCTOR Academy, Hoboken, New Jersey, United States of America.
Chinapa SangsuwonCTOR Academy, Hoboken, New Jersey, United States of America.
Cristina C TeixeiraCTOR Academy, Hoboken, New Jersey, United States of America.
New York University · USHarvard University · USPolytechnic Institute of Viseu · PT

Funding

High Frequency Acceleration to Restore Alveolar BoneR43DE025518 · NIDCR · PROPEL ORTHODONTICS, LLC · PI WAY, BRYCE · 2015 to 2015
$224k
NIDCR NIH HHS R43 DE025518
6 · The paper itself

Abstract

objectivesVibration, in the form of high frequency acceleration (HFA), stimulates alveolar bone formation under physiologic conditions and during healing after dental extractions. It is not known if HFA has an anabolic effect on osteoporotic alveolar bone. Our objective is to determine if HFA has a regenerative effect on osteoporotic alveolar bone. METHODS AND MATERIALS: Adult female Sprague-Dawley rats were divided into five groups: 1) Ovariectomized Group (OVX), 2) Sham-OVX Group that received surgery without ovariectomy, 3) OVX-HFA Group that was ovariectomized and treated daily with HFA, 4) OVX+Static Force Group that was ovariectomized and received the same force as HFA, but without vibration, and 5) Control Group that did not receive any treatment. All animals were fed a low mineral diet for 3 months. Osteoporosis was confirmed by micro-CT of the fifth lumbar vertebra and femoral head. HFA was applied to the maxillary first molar for 5 minutes/day for 28 and 56 days. Maxillae were collected for micro-CT, histology, fluorescent microscopy, protein and RNA analysis, and three-point bending mechanical testing.

resultsMicro-CT analysis revealed significant alveolar bone osteoporosis in the OVX group. Vibration restored the quality and quantity of alveolar bone to levels similar to the Sham-OVX group. Animals exposed to HFA demonstrated higher osteoblast activity and lower osteoclast activity. Osteogenic transcription factors (RUNX2, Foxo1, Osterix and Wnt signaling factors) were upregulated following vibration, while RANKL/RANK and Sclerostin were downregulated. HFA did not affect serum TRAcP-5b or CTx-1 levels. The osteogenic effect was highest at the point of HFA application and extended along the hemimaxillae this effect did not cross to the contra-lateral side.

conclusionsLocal application of vibration generated gradients of increased anabolic metabolism and decreased catabolic metabolism in alveolar bone of osteoporotic rats. Our findings suggest that HFA could be a predictable treatment for diminished alveolar bone levels in osteoporosis patients.

Indexed as

Femur HeadLumbar VertebraeMaxillaOsteogenesisOsteoporosisX-Ray MicrotomographyAnimalsFemaleOvariectomyRatsRats, Sprague-DawleyVibration

Identifiers

PMID30695073
PMCPMC6350965
OpenAlexW2914599589

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.