Evidence map›Paper›PMID 30915073›Full record

ReviewFrontiers in immunology2019

Complement-Dependent Mechanisms and Interventions in Periodontal Disease.

George Hajishengallis, Tetsuhiro Kajikawa, Evlambia Hajishengallis, Tomoki Maekawa, Edimara S Reis, Dimitrios C Mastellos, Despina Yancopoulou, Hatice Hasturk, John D Lambris

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in immunology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed, 1 pooled it
7.9field-weighted citation impact, top 2% 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

57 citing papers in PubMed, 1 synthesis or guideline pooled it, 93 citations in OpenAlex.

  1. Pooled it
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  12. Advancing oral immunology for improving oral health.Journal of orofacial orthopedics = Fortschritte der Kieferorthopadie : Organ/official journal Deutsche Gesellschaft fur Kieferorthopadie · 2025
    Review
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  15. Heat-KilledMicroorganisms · 2024
    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

9 authors at 4 institutions in 3 countries.

George HajishengallisDepartment of Microbiology, Penn Dental Medicine, University of Pennsylvania, Philadelphia, PA, United States.
Tetsuhiro KajikawaDepartment of Microbiology, Penn Dental Medicine, University of Pennsylvania, Philadelphia, PA, United States.
Evlambia HajishengallisDivision of Pediatric Dentistry, Department of Preventive and Restorative Sciences, Penn Dental Medicine, University of Pennsylvania, Philadelphia, PA, United States.
Tomoki MaekawaResearch Center for Advanced Oral Science, Graduate School of Medical and Dental Sciences, Niigata University, Niigata, Japan.
Edimara S ReisDepartment of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States.
Dimitrios C MastellosDivision of Biodiagnostic Sciences and Technologies, National Center for Scientific Research "Demokritos", Athens, Greece.
Despina YancopoulouAmyndas Pharmaceuticals, Glyfada, Greece.
Hatice HasturkCenter for Clinical and Translational Research, Forsyth Institute, Cambridge, MA, United States.
John D LambrisDepartment of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States.
University of Pennsylvania · USNational Centre of Scientific Research "Demokritos" · GRNiigata University · JPNovant Health Forsyth Medical Center · US

Funding

Role of complement in kidney disorders: from hemodialysis to transportationP01AI068730 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI LAMBRIS, JOHN D · 2007 to 2018
$16.0M
P. gingivalis as a keystone pathogenR01DE015254 · NIDCR · UNIVERSITY OF PENNSYLVANIA · PI HAJISHENGALLIS, GEORGIOS · 2004 to 2018
$4.6M
STRUCTURE-FUNCTION ANALYSIS OF DIFFERENT C3 SPECIESR01AI030040 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI LAMBRIS, JOHN D · 1993 to 2016
$4.1M
Del-1: Molecular and Cellular Targets in PeriodontitisR01DE024716 · NIDCR · UNIVERSITY OF PENNSYLVANIA · PI HAJISHENGALLIS, GEORGIOS · 2015 to 2019
$2.0M
Novel mechanisms and 'complement-ary' therapy in periodontitisR01DE021685 · NIDCR · UNIVERSITY OF PENNSYLVANIA · PI HAJISHENGALLIS, GEORGIOS · 2012 to 2016
$2.0M
VIRAL RESPIRATORY PATHOGENS RESEARCH UNIT /VRPRU/-266030040-266030040N01AI030040 · NIAID · UNIVERSITY OF IOWA · PI APICELLA, MICHAEL A. · 2003 to 2006
–
NIAID NIH HHS N01 AI030040NIAID NIH HHS P01 AI068730NIAID NIH HHS R01 AI030040NIDCR NIH HHS R01 DE015254NIDCR NIH HHS R01 DE021685NIDCR NIH HHS R01 DE024716
6 · The paper itself

Abstract

Periodontitis is a prevalent inflammatory disease that leads to the destruction of the tooth-supporting tissues. Current therapies are not effective for all patients and this oral disease continues to be a significant public health and economic burden. Central to periodontal disease pathogenesis is a reciprocally reinforced interplay between microbial dysbiosis and destructive inflammation, suggesting the potential relevance of host-modulation therapies. This review summarizes and discusses clinical observations and pre-clinical intervention studies that collectively suggest that complement is hyperactivated in periodontitis and that its inhibition provides a therapeutic benefit. Specifically, interception of the complement cascade at its central component, C3, using a locally administered small peptidic compound (Cp40/AMY-101) protected non-human primates from induced or naturally occurring periodontitis. These studies indicate that C3-targeted intervention merits investigation as an adjunctive treatment of periodontal disease in humans.

Indexed as

AnimalsComplement ActivationComplement C3DysbiosisHumansMacaca fascicularisMicePeriodontitisPyridones1-(ethan-1-ol)-2-methyl-3-hydroxypyridin-4-oneComplement C3PyridonesAMY-101C3complementcompstatin Cp40inflammationperiodontitisprimate modelstherapeutics

Identifiers

PMID30915073
PMCPMC6422998
OpenAlexW2921267532

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.