Evidence map›Paper›PMID 28213930›Full record

ArticleJournal of periodontal research2017

Antibiotic administration alleviates the aggravating effect of orthodontic force on ligature-induced experimental periodontitis bone loss in mice.

J Shi, Z Liu, T Kawai, Y Zhou, X Han

Open access · greenAbstract read
In one paragraph

Article in Journal of periodontal research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.3field-weighted citation impact, top 24% 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

11 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. [Occlusal changes before and after orthodontic treatment in patients with aggressive periodontitis].Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences · 2019
    Article
  9. Article
  10. Article
  11. 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

5 authors at 3 institutions in 2 countries.

J ShiDepartment of Orthodontics, National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing Key Laboratory of Digital Stomatology, Peking University School and Hospital of Stomatology, Beijing, China.
Z LiuDepartment of Immunology and Infectious Diseases, The Forsyth Institute, Cambridge, MA, USA.
T KawaiDepartment of Immunology and Infectious Diseases, The Forsyth Institute, Cambridge, MA, USA.
Y ZhouDepartment of Orthodontics, National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing Key Laboratory of Digital Stomatology, Peking University School and Hospital of Stomatology, Beijing, China.
X HanDepartment of Immunology and Infectious Diseases, The Forsyth Institute, Cambridge, MA, USA.
Stomatology Hospital · CNCapital Medical University · CNIn-Q-Tel · US

Funding

Regulatory B Cells in the Amelioration of Immune-Mediated Periodontal DiseaseR01DE025255 · NIDCR · NOVA SOUTHEASTERN UNIVERSITY · PI HAN, XIAOZHE · 2015 to 2025
$5.8M
Regulation of B-Cell Apoptosis by TLR Signaling in Periodontal DiseaseR21DE021837 · NIDCR · ADA FORSYTH INSTITUTE, INC. · PI HAN, XIAOZHE · 2011 to 2012
$543k
Regulatory B cells in the amelioration of immune-mediated periodontal diseaseR56DE023807 · NIDCR · ADA FORSYTH INSTITUTE, INC. · PI HAN, XIAOZHE · 2014 to 2014
$476k
NIDCR NIH HHS L30 DE020037NIDCR NIH HHS R01 DE025255NIDCR NIH HHS R21 DE021837NIDCR NIH HHS R56 DE023807
6 · The paper itself

Abstract

BACKGROUND AND

objectivesIt is recognized that orthodontic force (OF) has an aggravating effect on the progression of destructive periodontitis if periodontitis have not been well controlled. However, the underlying mechanism is not completely clear. This study was to investigate the effect of antibiotic administration on OF-aggravated, ligature-induced experimental periodontitis in mice. MATERIAL AND

methodsC57BL/6 mice (male, 8 wk old) were divided into three groups (n = 8). Silk ligatures (SL) were tied around the maxillary right (group 1) or both (groups 2 and 3) first molars on day 0, removed on day 8 and systemic antibiotics was administered through drinking water (group 3) since day 8. OF was applied on the maxillary right first molars since day 13 (groups 2 and 3). All mice were killed on day 20.

resultsTotal oral bacteria load was significantly higher in group 2 when compared to group 1 on day 20, whereas such count was greatly reduced in group 3 when antibiotics were administered. Periodontal bone loss was significantly increased on SL side vs. control side in group 1. Periodontal bone loss was significantly increased on OF + SL side vs. SL side in group 2 (p < 0.05) but not in group 3 when systemic antibiotics were administered. Gingival mRNA and protein expressions of receptor activator of nuclear factor kappa-B ligand/osteoprotegerin were significantly increased on OF + SL side vs. SL side in group 2 (p < 0.01) but not in group 3. However, comparable levels of tartrate-resistant acid phosphatase-positive cell formation within periodontal space and tooth movement were observed on OF + SL side in groups 2 and 3.

conclusionOur results suggest that reduction of oral bacterial load by antibiotic administration alleviate orthodontic force-aggravated periodontitis bone loss.

Indexed as

Tooth Movement TechniquesAlveolar Bone LossAnimalsAnti-Bacterial AgentsBiomarkersDisease Models, AnimalDisease ProgressionEnzyme-Linked Immunosorbent AssayImmunoglobulin GLigationMaleMaxillaMiceMice, Inbred C57BLOsteoclastsOsteoprotegerinAnti-Bacterial AgentsBiomarkersImmunoglobulin GOsteoprotegerinReceptor Activator of Nuclear Factor-kappa BRNA, MessengerTartrate-Resistant Acid Phosphataseantibioticsbone lossorthodontic forceperiodontitis

Identifiers

PMID28213930
PMCPMC5495617
OpenAlexW2587944424

What OpenQuestion holds

Textmetadata
LicenceTDM
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.