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Differential arthritogenicity of Staphylococcus aureus strains isolated from biological samples
(2013-08-30)
Background: Staphylococcus aureus is the most common agent of septic arthritis that is a severe, rapidly progressive and destructive joint disease. Superantigens produced by S. aureus are considered the major arthritogenic ...
Produção de enterotoxinas e da toxina da síndrome do choque tóxico por cepas de Staphylococcus aureus isoladas na mastite bovina
(Universidade Federal de Minas Gerais (UFMG), Escola de Veterinária, 2007-10-01)
A total of 72 strains of Staphylococcus aureus were examined for the production of staphylococcal enterotoxins (SE) A, B, C, D and toxic shock syndrome toxin (TSST-1). The strains were isolated from milk samples from cows ...
Staphylococcal enterotoxins: molecular aspects and detection methods
(2010)
Members of the Staphylococcus genus, especially Staphylococcus aureus, are the most common pathogens found in hospitals and in community-acquired infections. Some of their pathogenicity is associated with enzyme and toxin ...
Differential arthritogenicity of Staphylococcus aureus strains isolated from biological samples
(2013-08-30)
Abstract
Background
Staphylococcus aureus is the most common agent of septic arthritis that is a severe, rapidly progressive and destructive joint disease. ...
Differential arthritogenicity of Staphylococcus aureus strains isolated from biological samples
(BioMed CentralLondon, 2013)
Background
Staphylococcus aureus is the most common agent of septic arthritis that is a severe, rapidly progressive and destructive joint disease. Superantigens produced by S. aureus are considered the major arthritogenic ...
Differential arthritogenicity of Staphylococcus aureus strains isolated from biological samples
(2013-08-30)
Abstract
Background
Staphylococcus aureus is the most common agent of septic arthritis that is a severe, rapidly progressive and destructive joint disease. ...
Previous infection with Staphylococcus aureus strains attenuated experimental encephalomyelitis
(Biomed Central Ltd., 2014-01-09)
Background: Bacterial superantigens are potent T cell activators that can activate T cells with specificity for antigens of the central nervous system (CNS). In this study, we compared the effect of two S. aureus strains ...
Functional Analysis of the TCR Binding Domain of Toxic Shock Syndrome Toxin-1 Predicts Further Diversity in MHC Class II/Superantigen/TCR Ternary Complexes
(American Association of Immunologists, 2003-07)
Superantigens (SAGs) aberrantly alter immune system function through simultaneous interaction with lateral surfaces of MHC class II molecules on APCs and with particular variable regions of the TCR beta-chain (Vbeta). To ...
Detection of enterotoxin and toxic shock syndrome toxin 1 genes in Staphylococcus, with emphasis on coagulase-negative staphylococci
(2007-04-30)
The detection of staphylococcal enterotoxins is decisive for the confirmation of an outbreak and for the determination of the enterotoxigenicity of strains. Since the recognition of their antigenicity, a large number of ...