Evidence map›Paper›PMID 22919631›Full record

ReviewFrontiers in cellular and infection microbiology2012

Haemophilus influenzae and oxidative stress.

Alistair Harrison, Lauren O Bakaletz, Robert S Munson

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in cellular and infection microbiology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.5field-weighted citation impact, top 13% 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

26 citing papers in PubMed, 40 citations in OpenAlex.

  1. Association of Chronic Rhinosinusitis andChronic obstructive pulmonary diseases (Miami, Fla.) · 2026
    Article
  2. Article
  3. Article
  4. Hfe Permease andACS infectious diseases · 2024
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  11. Review
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  14. Review
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  19. Otitis media induced by peptidoglycan-polysaccharide (PGPS) in TLR2-deficient (Tlr2(-/-)) mice for developing drug therapy.Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases · 2015
    Article
  20. 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

3 authors at 2 institutions in 1 country.

Alistair HarrisonThe Center for Microbial Pathogenesis, The Research Institute at Nationwide Children's Hospital, Columbus OH, USA. alistair.harrison@ nationwidechildrens.org
Lauren O Bakaletz
Robert S Munson
Nationwide Children's Hospital · USThe Ohio State University · US

Funding

DETERMINANTS OF H. INFLUENZAE VIRULENCE IN OTITIS MEDIAR01DC003915 · NIDCD · RESEARCH INST NATIONWIDE CHILDREN'S HOSP · PI GOODMAN, STEVEN D · 1999 to 2025
$12.5M
Heme, Iron and Oxidative Stress: Regulation of Iron Homeostasis in H. InfluenzaeR01AI077897 · NIAID · RESEARCH INST NATIONWIDE CHILDREN'S HOSP · PI MUNSON, ROBERT S. · 2009 to 2013
$1.8M
NIAID NIH HHS R01 AI077897NIAID NIH HHS R01-AI077897NIDCD NIH HHS R01 DC003915NIDCD NIH HHS R01-DC003915
6 · The paper itself

Abstract

Haemophilus influenzae is a commensal of the human upper respiratory tract. H. influenzae can, however, move out of its commensal niche and cause multiple respiratory tract diseases. Such diseases include otitis media in young children, as well as exacerbations of chronic obstructive pulmonary disease (COPD), sinusitis, conjunctivitis, and bronchitis. During the course of colonization and infection, H. influenzae must withstand oxidative stress generated by multiple reactive oxygen species produced endogenously, by other co-pathogens and by host cells. H. influenzae has, therefore, evolved multiple mechanisms that protect the cell against oxygen-generated stresses. In this review, we will describe these systems relative to the well-described systems in Escherichia coli. Moreover, we will compare how H. influenzae combats the effect of oxidative stress as a necessary phenotype for its roles as both a successful commensal and pathogen.

Indexed as

Oxidative StressStress, PhysiologicalHaemophilus influenzaeHumansReactive Oxygen SpeciesReactive Oxygen SpeciescatalaseHaemophilus influenzaeoxidative stresssuperoxide

Identifiers

PMID22919631
PMCPMC3417577
OpenAlexW1973854859

What OpenQuestion holds

Textmetadata
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.