Evidence map›Paper›PMID 21547019›Full record

ArticleJournal of oral microbiology2011

Review of osteoimmunology and the host response in endodontic and periodontal lesions.

Dana T Graves, Thomas Oates, Gustavo P Garlet

Open access · goldAbstract read
In one paragraph

Article in Journal of oral microbiology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 143 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
143citing papers in PubMed, 3 pooled it
18.6field-weighted citation impact, top 1% 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

143 citing papers in PubMed, 3 syntheses or guidelines pooled it, 360 citations in OpenAlex.

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83 more citing papers are in PubMed but not listed here.

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

3 authors at 2 institutions in 1 country.

Dana T GravesDepartment of Periodontics, School of Dental Medicine, University of Pennsylvania, Philadelphia, PA, USA.
Thomas Oates
Gustavo P Garlet
University of Pennsylvania · USUniversity of Tennessee Health Science Center · US

Funding

Diabetes-enhanced Experimental PeriodontitisR01DE017732 · NIDCR · UNIV OF MED/DENT OF NJ-NJ DENTAL SCHOOL · PI DANA T GRAVES · 2007 to 2026
$6.5M
Diabetic Fracture HealingR01AR060055 · NIAMS · UNIVERSITY OF PENNSYLVANIA · PI GRAVES, DANA T · 2011 to 2015
$1.8M
NIAMS NIH HHS R01 AR060055NIDCR NIH HHS R01 DE017732
6 · The paper itself

Abstract

Both lesions of endodontic origin and periodontal diseases involve the host response to bacteria and the formation of osteolytic lesions. Important for both is the upregulation of inflammatory cytokines that initiate and sustain the inflammatory response. Also important are chemokines that induce recruitment of leukocyte subsets and bone-resorptive factors that are largely produced by recruited inflammatory cells. However, there are differences also. Lesions of endodontic origin pose a particular challenge since that bacteria persist in a protected reservoir that is not readily accessible to the immune defenses. Thus, experiments in which the host response is inhibited in endodontic lesions tend to aggravate the formation of osteolytic lesions. In contrast, bacteria that invade the periodontium appear to be less problematic so that blocking arms of the host response tend to reduce the disease process. Interestingly, both lesions of endodontic origin and periodontitis exhibit inflammation that appears to inhibit bone formation. In periodontitis, the spatial location of the inflammation is likely to be important so that a host response that is restricted to a subepithelial space is associated with gingivitis, while a host response closer to bone is linked to bone resorption and periodontitis. However, the persistence of inflammation is also thought to be important in periodontitis since inflammation present during coupled bone formation may limit the capacity to repair the resorbed bone.

Indexed as

bacteriabonechemokinecytokineendodontic lesiongingivitisinflammationperiodontitis

Identifiers

PMID21547019
PMCPMC3087239
OpenAlexW2090178061

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.