Results 51 to 60 of about 9,124 (209)

Variations in amount of TSST-1 produced by clinical methicillin resistant Staphylococcus aureus (MRSA) isolates and allelic variation in accessory gene regulator (agr) locus

open access: yesBMC Microbiology, 2009
Background Staphylococcus aureus (S. aureus) is an important pathogen associated with both nosocomial and community-acquired infections and its pathogenicity is attributed to its potential to produce virulence factors.
Hasegawa Yoshinori   +5 more
doaj   +1 more source

A Heterogeneous Expanding Clonal Lineage [PDF]

open access: yes, 2016
Background: The emergence of community-associated methicillin resistant Staphylococcus aureus (CA-MRSA) has caused a change in MRSA epidemiology worldwide.
Harastani, Houda H., Tokajian, Sima T.
core   +1 more source

IL-26 in allergic contact dermatitis: resource in a state of readiness [PDF]

open access: yes, 2018
In this study, we investigated the role of IL-26 in allergic contact dermatitis (ACD), highlighting its contribute in the cytotoxic mechanism responsible of the tissue injury.
Balato   +11 more
core   +1 more source

Association of tsst-1 and pvl with mecA Genes among Clinical Staphylococcus aureus Isolates from a Tertiary Care Hospital

open access: yesJournal of Pure and Applied Microbiology, 2019
To investigate the association of both tsst-1 and pvl with mecA genes in clinical Staphylococcus aureus (S. aureus) strains obtained from a tertiary care hospital, Mansoura-Egypt.
Amira M. Sultan, Yasmin Nabiel
doaj   +1 more source

Low anti-staphylococcal IgG responses in granulomatosis with polyangiitis patients despite long-term Staphylococcus aureus exposure [PDF]

open access: yes, 2015
Chronic nasal carriage of the bacterium Staphylococcus aureus in patients with the autoimmune disease granulomatosis with polyangiitis (GPA) is a risk factor for disease relapse.
Arends, J.P.A. (Jan)   +18 more
core   +1 more source

Detection of Toxic Shock Syndrome Toxin-1 among Children Undergoing Surgical Operations

open access: yesمجلة كلية الطب, 2017
Background: Toxic-shock syndrome (TSS) is an acute onset; multiorgan disease caused mainly by Toxic-shock syndrome toxin-1 (TSST-1) producing Staphylococcus aureus strains.Testing for TSST-1 or anti-TSST-1 antibodies in the clinical setting may help to ...
Abdul-Razak Sh. Hasan   +2 more
doaj   +1 more source

شناسایی ژن مولد توکسین-1 سندروم شوک توکسیک (TSST-1) در جدایه‌های استافیلوکوکوس ارئوس‌های جمع‌آوری شده از نمونه‌های شیرتورم پستان گاو [PDF]

open access: yesArchives of Razi Institute, 2013
استافیلوکوکوس ارئوس یکی از مهمترین عوامل ایجاد کننده تورم پستان بالینی و تحت بالینی در دام‌های شیری می‌باشد. این باکتری طیف وسیعی از توکسین‌های خارج سلولی و فاکتورهای حدت (TSST-1) تولید می‌کند که در بیماری‌زایی آن نقش دارد.
ح. دستمالچی ساعی   +3 more
doaj   +1 more source

Antibiotic Resistance Profiling, Analysis of Virulence Aspects and Molecular Genotyping of Staphylococcus aureus Isolated in Sicily, Italy [PDF]

open access: yes, 2018
Staphylococcus aureus is the major cause of foodborne diseases worldwide. In this retrospective study, 84 S. aureus strains were characterized. The collection comprises 78 strains isolated during 1998 and 2014 from dairy products and tissue samples from ...
Alduina, Rosa   +6 more
core   +1 more source

A quantitative real time PCR method to analyze T cell receptor Vβ subgroup expansion by staphylococcal superantigens [PDF]

open access: yes, 2010
Background Staphylococcal enterotoxins (SEs), SE-like (SEl) toxins, and toxic shock syndrome toxin-1 (TSST-1), produced by Staphylococcus aureus, belong to the subgroup of microbial superantigens (SAgs).
Keun Seok Seo   +3 more
core   +1 more source

Comparison of Transcriptional Signatures of Three Staphylococcal Superantigenic Toxins in Human Melanocytes

open access: yesBiomedicines, 2022
Staphylococcus aureus, a gram-positive bacterium, causes toxic shock through the production of superantigenic toxins (sAgs) known as Staphylococcal enterotoxins (SE), serotypes A-J (SEA, SEB, etc.), and toxic shock syndrome toxin-1 (TSST-1).
Nabarun Chakraborty   +11 more
doaj   +1 more source

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