Evidence map›Paper›PMID 21339989›Full record

ReviewInternational journal of molecular sciences2011

The role of reactive-oxygen-species in microbial persistence and inflammation.

Ralee Spooner, Ozlem Yilmaz

Open access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 109 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
109citing papers in PubMed, 1 pooled it
7.2field-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

109 citing papers in PubMed, 1 synthesis or guideline pooled it, 246 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Medical Gas Plasma Inactivates Adenoviruses via Capsid Oxidation.Small (Weinheim an der Bergstrasse, Germany) · 2026
    Article
  8. Article
  9. Article
  10. The emerging role of the microbiome in bladder cancer: prognostic implications and treatment response.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologicas · 2026
    Review
  11. Review
  12. Article
  13. Article
  14. MvfR ShapesCells · 2025
    Article
  15. A 5-HT-mediated urethral defense against urinary tract infections.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  16. Review
  17. Article
  18. Review
  19. Microenvironmental host-microbe interactions in chronic inflammatory skin diseases.APMIS : acta pathologica, microbiologica, et immunologica Scandinavica · 2024
    Review
  20. Review

49 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

2 authors at 1 institution in 1 country.

Ralee SpoonerDepartment of Periodontology, University of Florida, Gainesville, FL 32610, USA; E-Mail: ralee.e.spooner@gmail.com.
Ozlem Yilmaz
University of Florida · US

Funding

Modulation of epithelial cell response by P. gingivalisR01DE016593 · NIDCR · UNIVERSITY OF FLORIDA · PI YILMAZ, OZLEM · 2006 to 2016
$3.3M
The Inflammasome in Gingival Epithelial Cells During Porphyromonas InfectionR01DE019444 · NIDCR · UNIVERSITY OF CALIFORNIA, MERCED · PI OJCIUS, DAVID MARCELO · 2009 to 2012
$1.3M
Modulation of Epithelial Cell Response by P. gingivalisR56DE016593 · NIDCR · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI YILMAZ, OZLEM · 2019 to 2019
$355k
NIDCR NIH HHS R01 DE016593NIDCR NIH HHS R01DE016593NIDCR NIH HHS R01 DE019444NIDCR NIH HHS R01DE019444NIDCR NIH HHS R56 DE016593
6 · The paper itself

Abstract

The mechanisms of chronic infections caused by opportunistic pathogens are of keen interest to both researchers and health professionals globally. Typically, chronic infectious disease can be characterized by an elevation in immune response, a process that can often lead to further destruction. Reactive-Oxygen-Species (ROS) have been strongly implicated in the aforementioned detrimental response by host that results in self-damage. Unlike excessive ROS production resulting in robust cellular death typically induced by acute infection or inflammation, lower levels of ROS produced by host cells are increasingly recognized to play a critical physiological role for regulating a variety of homeostatic cellular functions including growth, apoptosis, immune response, and microbial colonization. Sources of cellular ROS stimulation can include "danger-signal-molecules" such as extracellular ATP (eATP) released by stressed, infected, or dying cells. Particularly, eATP-P2X(7) receptor mediated ROS production has been lately found to be a key modulator for controlling chronic infection and inflammation. There is growing evidence that persistent microbes can alter host cell ROS production and modulate eATP-induced ROS for maintaining long-term carriage. Though these processes have yet to be fully understood, exploring potential positive traits of these "injurious" molecules could illuminate how opportunistic pathogens maintain persistence through physiological regulation of ROS signaling.

Indexed as

Adenosine TriphosphateHumansInflammationNADPH OxidasesOxidative StressPorphyromonas gingivalisReactive Oxygen SpeciesReceptors, Purinergic P2X7Adenosine TriphosphateNADPH OxidasesReactive Oxygen SpeciesReceptors, Purinergic P2X7epitheliumextracellular ATPmicrobial persistenceNADPH oxidaseNLRX1opportunistic pathogensP2X7 receptorPorphyromonas gingivalisreactive-oxygen-species

Identifiers

PMID21339989
PMCPMC3039955
OpenAlexW2080621208

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.