Results 101 to 110 of about 9,124 (209)

Staphylococcus aureus portadores de genes de toxinas isolados em amostras de diferentes fontes de transmissão durante a ordenha. [PDF]

, 2016
No presente estudo foi analisada a bactéria S. aureus isolada de diferentes fontes de transmissão durante óstios foram obtidas antes da ordenha dos animais e as de teteiras antes e durante a ordenha sob diferentes condições climáticas.
ARCARO, J. R. P., FERREIRA, L. M., NADER FILHO, A., VESCHI, J. L. A., ZAFALON, L. F.   +4 more
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Sirtuin 3 deficiency does not alter host defenses against bacterial and fungal infections. [PDF]

, 2017
Sirtuin 3 (SIRT3) is the main mitochondrial deacetylase. SIRT3 regulates cell metabolism and redox homeostasis, and protects from aging and age-associated pathologies. SIRT3 may drive both oncogenic and tumor-suppressive effects.
Acha-Orbea, H., Auwerx, J., Ciarlo, E., Heinonen, T., Le Roy, D., Lugrin, J., Roger, T.   +6 more
core   +1 more source

ENTEROTOXIGENICITY OF STAPHYLOCOCCUS AUREUS STRAINS, ISOLATED FROM BREAST MILK OF WOMEN, FEEDING CHILDREN WITH INFECTIOUS PATHOLOGY

Журнал микробиологии, эпидемиологии и иммунобиологии, 2015
Aim. Determination of enterotoxigenicity and ability to synthesize TSST-1 in S. aureus strains, isolated from breast milk of women, feeding children with infectious pathology. Materials and methods. 35 S.
F. S Fluer, I. V Nikolaeva, T. Yu Pavlova, W. M Bondarenko, S. V Fialkina, S. I Titarev   +5 more
doaj  

Fatal S. aureus hemorrhagic pneumonia: genetic analysis of a unique clinical isolate producing both PVL and TSST-1.

PLoS ONE, 2011
In 2008, an unusual strain of methicillin-sensitive Staphylococcus aureus (MSSA68111), producing both Panton-Valentine leukocidin (PVL) and toxic shock syndrome toxin-1 (TSST-1), was isolated from a fatal case of necrotizing pneumonia. Because PVL/TSST-1
Zhi Li, Dennis L Stevens, Stephanie M Hamilton, Tanyalak Parimon, Yongsheng Ma, Angela M Kearns, Richard W Ellis, Amy E Bryant   +7 more
doaj   +1 more source

Characterization and Comparison of 2 Distinct Epidemic Community-Associated Methicillin-Resistant Staphylococcus aureus Clones of ST59 Lineage. [PDF]

, 2013
Sequence type (ST) 59 is an epidemic lineage of community-associated (CA) methicillin-resistant Staphylococcus aureus (MRSA) isolates. Taiwanese CA-MRSA isolates belong to ST59 and can be grouped into 2 distinct clones, a virulent Taiwan clone and a ...
A Bera, A Holmes, AE Fossum, AM Milstone, B Loffler, BA Diep, BE Gonzalez, BE Gonzalez, C Goerke, C Weidenmaier, Chih-Jung Chen, CJ Chen, CJ Chen, CJ Chen, CJ Chen, CJC de Haas, Clemens Unger, CP Montgomery, dS Aires, FC Tenover, FJ Chen, Friedrich Götz, GM Pupo, GW Coombs, J Bubeck Wardenburg, J Bubeck Wardenburg, J Kaneko, JM Voyich, Jodi A. Lindsay, K Georgiades, KB Kiser, LY Hsu, M Labandeira-Rey, M Otto, MR Mulvey, MZ David, N Zetola, Paul J. Planet, PE Fournier, PL Ho, R Wang, S Herbert, SHM Rooijakkers, SL Kaplan, T Jin, T Jin, V Merhej, WJ Wannet, WJB van Wamel, Wolfgang Hoffmann, Y Gillet, YC Huang, YC Huang, YC Huang, YC Huang, Yhu-Chering Huang   +55 more
core   +3 more sources

A case of sepsis caused by methicillin-resistant Staphylococcus aureus aureus (MRSA) following retropubic prostatectomy [PDF]

, 1994
Although severe infection caused by methicillin-resistant Staphylococcus aureus (MRSA) has become a serious social problem in medical facilities, it is relatively uncommon in the urological field. It is supposed that MRSA in the urine is asymptomatic and
桜本, 敏夫, 諏訪, 裕
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Induction of antibodies by Staphylococcus aureus nasal colonization in young children [PDF]

, 2004
In order to develop novel antlstaphylococcal strategies, understanding the determinants of carriage and how humans respond to Staphylococcus aureus exposure is essential. Here, the primary S.
N.J. Verkaik, A. Lebon, C.P. de Vogel, H. Hooijkaas, H.A. Verbrugh, V.W.V. Jaddoe, A. Hofman, H.A. Moll, A. van Belkum, W.J.B. van Wamel, Williams, Wertheim, van Belkum, Regev-Yochay, Lebon, Peacock, Kluytmans, Weidenmaier, Cosgrove, Clarke, O'Brien, Roche, Wertheim, Jaddoe, Jaddoe, Verkaik, Foster, Balaban, Shannon, Jongerius, de Haas, Martins, Verkaik, Stoop, Janeway, Rojas, Yoshida, Fattom, Verbrugh   +38 more
core   +1 more source

Contamination rate, antibiotic susceptibility profile, biofilm formation and presence of TSST-1 gene in Staphylococcus aureus isolates [PDF]

Bihdāsht-i Mavādd-i Ghaz̠āyī, 2017
This study aimed to investigate the prevalence of Staphylococcus aureus in raw milk and traditional dairy products of West-Azerbaijan Province and also to evaluate the presence of TSST-1 virulence gene, antibiotic resistance and biofilm formation of the ...
K. Ebrahimzadeh, S. Hanifian
doaj  

Detecção de genes toxigênicos, susceptibilidade antimicrobiana e antagonismo in vitro de Staphylococcus spp. isolados de queijos artesanais | Evaluation of toxicity genes, antimicrobial susceptibility, and in vitro antagonism of Staphylococcus spp. isolated from artisanal cheese

Vigilância Sanitária em Debate: Sociedade, Ciência & Tecnologia, 2015
Cepas de Staphylococcus spp. molecularmente identificadas foram submetidas à Reação em Cadeia da Polimerase (PCR), utilizando-se iniciadores específicos para a detecção de genes codificadores de enterotoxinas clássicas (SEA, SEB, SEC, SED, SEE) e da ...
Dalila Lapinha Silva Oliveira Rosa, Leonardo Borges Acúrcio, Felipe Machado de Sant’Anna, Renata Dias de Castro, Bruno Oliver Rosa, Sávio Henrique de Cicco Sandes, Andreia Marçal da Silva, Marcelo Resende de Souza, Mônica Maria Oliveira Pinho Cerqueira   +8 more
doaj   +1 more source

Temporal and Racial Differences Associated with Atopic Dermatitis Staphylococcus aureus and Encoded Virulence Factors

mSphere, 2016
Atopic dermatitis (AD) is an inflammatory skin condition strongly associated with Staphylococcus aureus colonization and infection. S. aureus strains shift in populations in ~10-year intervals depending on virulence factors. Shifts in S. aureus virulence
Joseph A. Merriman, Elizabeth A. Mueller, Michael P. Cahill, Lisa A. Beck, Amy S. Paller, Jon M. Hanifin, Peck Y. Ong, Lynda Schneider, Denise C. Babineau, Gloria David, Alexandre Lockhart, Keli Artis, Donald Y. M. Leung, Patrick M. Schlievert   +13 more
doaj   +1 more source