ArticleJournal of clinical microbiology1989
Staphylococcus aureus exopolysaccharide in vivo demonstrated by immunomagnetic separation and electron microscopy.
Article in Journal of clinical microbiology, 1989. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
What it found
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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.
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.
Who cites it
11 citing papers in PubMed.
- Enhancement of Culture of Legionella longbeachae from Respiratory Samples by Use of Immunomagnetic Separation and Antimicrobial Decontamination.Journal of clinical microbiology · 2020Article
- A Shared noncapsular antigen is responsible for false-positive reactions by Staphylococcus epidermidis in commercial agglutination tests for Staphylococcus aureus.Journal of clinical microbiology · 2001Article
- Isolation of Mycobacterium paratuberculosis from milk by immunomagnetic separation.Applied and environmental microbiology · 1998Article
- Detection of Coxiella burnetii in cow's milk by PCR-enzyme-linked immunosorbent assay combined with a novel sample preparation method.Applied and environmental microbiology · 1997Article
- Effects of culture conditions on production of type 5 capsular polysaccharide by human and bovine Staphylococcus aureus strains.Clinical and diagnostic laboratory immunology · 1995Article
- Magnetic separation techniques in diagnostic microbiology.Clinical microbiology reviews · 1994Review
- Novel antigens expressed by Aeromonas salmonicida grown in vivo.Infection and immunity · 1993Article
- Phase variation of slime production in Staphylococcus aureus: implications in colonization and virulence.Infection and immunity · 1993Article
- Comparison of three commercial rapid agglutination test kits for identification of coagulase positive staphylococci from foods and animals.Acta veterinaria Scandinavica · 1991Article
- Detection of Listeria monocytogenes in foods by immunomagnetic separation.Applied and environmental microbiology · 1990Article
- Phagocytosis of mastitis isolates of Staphylococcus aureus and expression of type 5 capsular polysaccharide are influenced by growth in the presence of milk.Journal of clinical microbiology · 1990Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Staphylococcus aureus strains were separated from mastitis milk samples without cultivation by using monodisperse magnetic polymer particles coated with polyclonal antiserum against an encapsulated S. aureus strain. Exopolysaccharide was verified by transmission electron microscopy and the serum soft-agar culture technique. Capsular polysaccharide was found on virtually all clinical isolates. Surface protein A and S. aureus-specific cell wall components were masked when the strains were cultured on an exopolysaccharide-promoting medium. Masking of surface determinants was dependent on their concentration on the bacterial surface as well as on exopolysaccharide abundance. The polysaccharide layer on in vivo bacteria was reduced markedly after just one transfer from milk to blood agar plates but was reexpressed after culturing was done on a capsule-generating medium.
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Registered trials
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.