Evidence map›Paper›PMID 22919570›Full record

ReviewFrontiers in cellular and infection microbiology2011

Non-typeable Haemophilus influenzae invasion and persistence in the human respiratory tract.

Cara F Clementi, Timothy F Murphy

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in cellular and infection microbiology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed, 1 pooled it
6.0field-weighted citation impact, top 3% 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

61 citing papers in PubMed, 1 synthesis or guideline pooled it, 136 citations in OpenAlex.

  1. The microbiota in eosinophilic esophagitis: A systematic review.Journal of gastroenterology and hepatology · 2022
    Pooled it
  2. Trial
  3. Article
  4. Article
  5. European respiratory review : an official journal of the European Respiratory Society · 2025
    Review
  6. Inflammatory Responses to Non-TypeablePathogens (Basel, Switzerland) · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Modeling airway persistent infection ofFrontiers in cellular and infection microbiology · 2024
    Article
  12. Review
  13. Review
  14. Aerosolization inhalation of non-typeableFrontiers in microbiology · 2023
    Article
  15. Review
  16. Non-typeableEuropean respiratory review : an official journal of the European Respiratory Society · 2022
    Review
  17. Case Report: Whole-Genome Sequencing of Serially CollectedFrontiers in cellular and infection microbiology · 2022
    Article
  18. Article
  19. Article
  20. Article

1 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.

Cara F ClementiDepartment of Microbiology and Immunology, University at Buffalo, State University of New York Buffalo, NY, USA.
Timothy F Murphy
University at Buffalo, State University of New York · US

Funding

Persistent H. influenzae in COPD - virulence, vaccines and antibiotic resistanceR01AI019641 · NIAID · STATE UNIVERSITY OF NEW YORK AT BUFFALO · PI MURPHY, TIMOTHY F · 1985 to 2023
$7.9M
NIAID NIH HHS R01 AI019641PHS HHS R01A119641
6 · The paper itself

Abstract

Non-typeable Haemophilus influenzae (NTHI) is an opportunistic bacterial pathogen of the human respiratory tract and is a leading cause of respiratory infections in children and adults. NTHI is considered to be an extracellular pathogen, but has consistently been observed within and between human respiratory epithelial cells and macrophages, in vitro and ex vivo. Until recently, few studies have examined the internalization, trafficking, and fate of NTHI in host cells. It is important to clarify this interaction because of a possible correlation between intracellular NTHI and symptomatic infection, and because NTHI infections frequently persist and recur despite antibiotic therapy and the development of bactericidal antibodies, suggesting a possible intracellular state or reservoir for NTHI. How does NTHI enter host cells? Can NTHI survive intracellularly and, if so, for how long? Strides have been made in the identification of host receptors, signaling, endocytosis, and trafficking pathways involved in the entry and persistence of NTHI in the respiratory tract.

Indexed as

AutophagyClathrinEndocytosisHaemophilus InfectionsHaemophilus influenzaeHumansLysosomesMembrane MicrodomainsModels, BiologicalOpportunistic InfectionsPhagocytosisPinocytosisRespiratory MucosaRespiratory Tract InfectionsSignal TransductionTranscytosisClathrincolonizationepitheliumHaemophilusinvasionmacrophagepathogenesissurvivaltrafficking

Identifiers

PMID22919570
PMCPMC3417339
OpenAlexW2155979125

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.