Evidence map›Paper›PMID 22745137›Full record

ReviewJournal of medical microbiology2012

Current concepts on the virulence mechanisms of meticillin-resistant Staphylococcus aureus.

Richard R Watkins, Michael Z David, Robert A Salata

Abstract readReview
In one paragraph

Review in Journal of medical microbiology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers.

0numbers the graph read from it
0cells of the map it votes in
71citing papers in PubMed
10.1field-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

71 citing papers in PubMed, 180 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Observational
  7. Article
  8. Article
  9. Article
  10. Quinoline-2-one derivatives as promising antibacterial agents against multidrug-resistant Gram-positive bacterial strains.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2023
    Article
  11. Article
  12. Article
  13. Article
  14. "Omic" Approaches to Bacteria and Antibiotic Resistance Identification.International journal of molecular sciences · 2022
    Review
  15. Article
  16. Article
  17. Frontiers in microbiology · 2022
    Article
  18. Article
  19. Article
  20. Article

11 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 3 institutions in 1 country.

Richard R WatkinsDivision of Infectious Diseases, Akron General Medical Center, Akron, OH 44302, USA.
Michael Z DavidDepartments of Medicine and Health Studies, The University of Chicago, Chicago, IL, USA.
Robert A SalataDivision of Infectious Diseases and HIV Medicine, University Hospitals Case Medical Center, Cleveland, OH, USA.
Akron General Medical Center · USUniversity Hospitals Case Medical Center · USUniversity of Chicago · US

Funding

Recurrent MRSA Infections: A Study of Risk Factors and Molecular EpidemiologyK23AI095361 · NIAID · UNIVERSITY OF CHICAGO · PI DAVID, MICHAEL ZDENEK · 2011 to 2015
$633k
NIAID NIH HHS K23 AI095361
6 · The paper itself

Abstract

Meticillin-resistant Staphylococcus aureus (MRSA) strains are prevalent bacterial pathogens that cause both health care and community-associated infections. Increasing resistance to commonly prescribed antibiotics has made MRSA a serious threat to public health throughout the world. The USA300 strain of MRSA has been responsible for an epidemic of community-associated infections in the US, mostly involving skin and soft tissue but also more serious invasive syndromes such as pneumonia, severe sepsis and endocarditis. MRSA strains are particularly serious and potentially lethal pathogens that possess virulence mechanisms including toxins, adhesins, enzymes and immunomodulators. One of these is Panton-Valentine leukocidin (PVL), a toxin associated with abscess formation and severe necrotizing pneumonia. Earlier studies suggested that PVL was a major virulence factor in community-associated MRSA infections. However, some recent data have not supported this association while others have, leading to controversy. Therefore, investigators continue to search for additional mechanisms of pathogenesis. In this review, we summarize the current understanding of the biological basis of MRSA virulence and explore future directions for research, including potential vaccines and antivirulence therapies under development that might allow clinicians to more successfully treat and prevent MRSA infections.

Indexed as

AnimalsBacterial ProteinsCommunity-Acquired InfectionsCross InfectionDisease Models, AnimalHumansMethicillin-Resistant Staphylococcus aureusRabbitsStaphylococcal InfectionsVirulenceVirulence FactorsBacterial ProteinsVirulence Factors

Identifiers

PMID22745137
PMCPMC4080747
OpenAlexW2150865677

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.