Evidence map›Paper›PMID 24696150›Full record

ArticleCurrent microbiology2014

Biofilm formation of Streptococcus equi ssp. zooepidemicus and comparative proteomic analysis of biofilm and planktonic cells.

Li Yi, Yang Wang, Zhe Ma, Hui Zhang, Yue Li, Jun-xi Zheng, Yong-chun Yang, Hong-jie Fan, Cheng-ping Lu

Abstract read
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In one paragraph

Article in Current microbiology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
4.5field-weighted citation impact, top 6% 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

16 citing papers in PubMed, 38 citations in OpenAlex.

  1. Article
  2. Article
  3. Antimicrobial Resistance and Biofilm Formation ofAnimals : an open access journal from MDPI · 2024
    Article
  4. Article
  5. Formation and Analysis of Biofilms in Vivo.Methods in molecular biology (Clifton, N.J.) · 2024
    Article
  6. Endogenous Type I-C CRISPR-Cas system ofFrontiers in microbiology · 2024
    Article
  7. Article
  8. Review
  9. Article
  10. Proteomics ofInternational journal of nanomedicine · 2021
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. 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

9 authors at 2 institutions in 1 country.

Li YiKey Lab of Animal Bacteriology, Ministry of Agriculture, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China.
Yang Wang
Zhe Ma
Hui Zhang
Yue Li
Jun-xi Zheng
Yong-chun Yang
Hong-jie Fan
Cheng-ping Lu
Nanjing Agricultural University · CNHenan University of Science and Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Streptococcus equi ssp. zooepidemicus (SEZ) is responsible for a wide variety of infections in many species, including pigs, horses and humans. Biofilm formation is essential for pathogenesis, and the ability to resist antibiotic treatment results in difficult-to-treat and persistent infections. However, the ability of SEZ to form biofilms is unclear. Furthermore, the mechanisms underlying SEZ biofilm formation and their attributes are poorly understood. In this study, scanning electron microscopy (SEM) demonstrated that SEZ strain ATCC35246 formed biofilms comprising a thick, heterogeneous layer with clumps on the coverslips when incubated for 24 h. In addition, we used a two-dimensional gel electrophoresis (2-DE) based approach to characterize differentially expressed protein in SEZ biofilms compared with their planktonic counterparts. The results revealed the existence of 24 protein spots of varying intensities, 13 of which were upregulated and 11 were downregulated in the SEZ biofilm compared with the planktonic controls. Most of proteins expressed during biofilm formation were associated with metabolism, adhesion, and stress conditions. These observations contribute to our understanding of the SEZ biofilm lifestyle, which may lead to more effective measures to control persistent SEZ infections.

Indexed as

Bacterial ProteinsBiofilmsElectrophoresis, Gel, Two-DimensionalMicroscopy, Electron, ScanningProteomeProteomicsStreptococcus equiBacterial ProteinsProteome

Identifiers

PMID24696150
OpenAlexW2077768989

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.