Evidence map›Paper›PMID 22964248›Full record

ArticleAntimicrobial agents and chemotherapy2012

Inhibition of Staphylococcus epidermidis biofilm by trimethylsilane plasma coating.

Yibao Ma, Meng Chen, John E Jones, Andrew C Ritts, Qingsong Yu, Hongmin Sun

Open access · bronzeAbstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

24 citing papers in PubMed, 75 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Review
  8. Review
  9. Phage φAB6-Borne Depolymerase CombatsAntibiotics (Basel, Switzerland) · 2021
    Article
  10. Article
  11. Article
  12. Article
  13. Sepsis: mechanisms of bacterial injury to the patient.Scandinavian journal of trauma, resuscitation and emergency medicine · 2019
    Review
  14. AnJournal of oral microbiology · 2019
    Article
  15. Review
  16. Article
  17. In vivo bactericidal efficacy of the Ti6Al4V surface after ultraviolet C treatment.Journal of orthopaedics and traumatology : official journal of the Italian Society of Orthopaedics and Traumatology · 2017
    Article
  18. Article
  19. 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

6 authors at 2 institutions in 1 country.

Yibao MaDivision of Cardiovascular Medicine, Department of Internal Medicine, University of Missouri, Columbia, Missouri, USA.
Meng Chen
John E Jones
Andrew C Ritts
Qingsong Yu
Hongmin Sun
University of Missouri · USNanova Biomaterials (United States) · US

Funding

Improved long-term biocompatibility of coronary stents by plasma coating processR44HL097485 · NHLBI · NANOVA, INC. · PI CHEN, MENG · 2011 to 2019
$4.6M
NHLBI NIH HHS 1R44HL097485-01A2NHLBI NIH HHS P01HL573461NHLBI NIH HHS R44 HL097485NIAID NIH HHS HHSN272200700055C
6 · The paper itself

Abstract

Biofilm formation on implantable medical devices is a major impediment to the treatment of nosocomial infections and promotes local progressive tissue destruction. Staphylococcus epidermidis infections are the leading cause of biofilm formation on indwelling devices. Bacteria in biofilms are highly resistant to antibiotic treatment, which in combination with the increasing prevalence of antibiotic resistance among human pathogens further complicates treatment of biofilm-related device infections. We have developed a novel plasma coating technology. Trimethylsilane (TMS) was used as a monomer to coat the surfaces of 316L stainless steel and grade 5 titanium alloy, which are widely used in implantable medical devices. The results of biofilm assays demonstrated that this TMS coating markedly decreased S. epidermidis biofilm formation by inhibiting the attachment of bacterial cells to the TMS-coated surfaces during the early phase of biofilm development. We also discovered that bacterial cells on the TMS-coated surfaces were more susceptible to antibiotic treatment than their counterparts in biofilms on uncoated surfaces. These findings suggested that TMS coating could result in a surface that is resistant to biofilm development and also in a bacterial community that is more sensitive to antibiotic therapy than typical biofilms.

Indexed as

AlloysAnti-Bacterial AgentsBiofilmsCiprofloxacinCoated Materials, BiocompatibleCross InfectionDrug Resistance, MicrobialHumansMicroscopy, ConfocalPlasma GasesProstheses and ImplantsSilanesStainless SteelStaphylococcal InfectionsStaphylococcus epidermidisSurface PropertiesAlloysAnti-Bacterial AgentsCiprofloxacinCoated Materials, BiocompatiblePlasma GasesSilanesStainless SteelTitanium

Identifiers

PMID22964248
PMCPMC3486604
OpenAlexW2161901075

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.