Results 51 to 60 of about 5,899 (161)

Detection and expression of superantigens and resistance in isolates from women carriers of Staphylococcus aureus who take care of and feed children

Biomédica: revista del Instituto Nacional de Salud, 2018
Introduction: Staphylococcus aureus colonizes mucous membranes and skin causing severe infections in humans and animals. It is important to determine carrier status of enterotoxigenic strains of this microorganism in food handlers to prevent food ...
Yina Marcela Guaca-González, Gladys Fernanda Flórez-Restrepo, José Ignacio Moncayo-Ortíz, Jorge Santacruz-Ibarra, Adalucy Álvarez-Aldana   +4 more
doaj   +1 more source

Eye movements, not reaction times, reveal anticipatory attentional bias in childhood social anxiety disorder

Journal of Child Psychology and Psychiatry, Volume 67, Issue 7, Page 1073-1084, July 2026.
Background Social anxiety disorder (SAD) is characterized by attentional biases that may contribute to its persistence. While adult models emphasize self‐focused and hypervigilant attention, there is limited understanding of how these processes operate in children. This study examined internal and external attentional biases in children with SAD during
Nadine Vietmeier, Nik Dietze, Brunna Tuschen‐Caffier, Julia Asbrand   +3 more
wiley   +1 more source

β-(1→3)-D-glucan modulates DNA binding of nuclear factors κB, AT and IL-6 leading to an anti-inflammatory shift of the IL-1β/IL-1 receptor antagonist ratio

BMC Immunology, 2006
Background β-1→3-D-glucans represent a pathogen-associated molecular pattern and are able to modify biological responses. Employing a comprehensive methodological approach, the aim of our in vitro study was to elucidate novel molecular and cellular ...
Koritke Petra, Rink Lothar, Hennig Holger, Brand Joerg M, Frohn Christoph, Hensel Jenny, Langenkamp Ulrich, Luhm Juergen, Wittkopf Nadine, Williams David L, Mueller Antje   +10 more
doaj   +1 more source

MRSA clonal complex 22 strains harboring toxic shock syndrome toxin (TSST-1) are endemic in the primary hospital in Gaza, Palestine. [PDF]

PLoS ONE, 2015
Methicillin-resistant Staphylococcus aureus (MRSA) is an important pathogen in both community and healthcare-related settings worldwide. Current knowledge regarding the epidemiology of S.
Nahed Al Laham, José R Mediavilla, Liang Chen, Nahed Abdelateef, Farid Abu Elamreen, Christine C Ginocchio, Denis Pierard, Karsten Becker, Barry N Kreiswirth   +8 more
doaj   +1 more source

Uncovering the Role of Intrinsic Magnetic Order in Oxygen Evolution Reaction Activity With Operando Spectroscopy

Advanced Energy Materials, Volume 16, Issue 22, 10 June 2026.
Operando magnetic spectroscopy provides insight into how intrinsic magnetic order modulates the oxygen evolution reaction on La0.67Sr${\rm La}_{0.67}{\rm Sr}$0.33MnO$_{0.33}{\rm MnO}$3$_3$ thin films. Temperature‐dependent operando FMR and ambient‐pressure XMCD suggest a correlation between activity and the emergence of ferromagnetic regions near and ...
Emma van der Minne, Silvia Mauri, Anatoliy A. Vereshchagin, Vadim Ratovskii, Ellen M. Kiens, Hemanita Sharma, Jan Behrends, Piero Torelli, Gertjan Koster, Christoph Baeumer   +9 more
wiley   +1 more source

Detecção da toxina-1 da síndrome do choque tóxico em amostras de Staphylococcus aureus isoladas de mastite bovina Detection of toxic shock syndrome toxin by Staphylococcus aureus strains isolated from bovine mastitis

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2000
Este trabalho teve por objetivo caracterizar a produção da toxina da síndrome do choque tóxico (TSST-1) e de enterotoxinas estafilocócicas (SE) A, B, C e D em 127 amostras de S.
H.F.T. Cardoso, L.S. Carmo, N. Silva
doaj   +1 more source

Hospital‐Associated Antimicrobial Resistant Bacteria on 95 Mobile Phones: An International Metagenomic “Phonome” Analysis

MicrobiologyOpen, Volume 15, Issue 3, June 2026.
On average, phones harbored 3.62 of the top 10 killers and 2.49 ESKAPE organisms. In total, 667 VFGs (8621 Hits) and 262 ARGs (2475 Hits) were identified on 95 mobile phones. Mobile phones serve as a platform for horizontal gene transfer and AMR development.
Adrian Goldsworthy, Matthew Olsen, Nchafatso G. Obonyo, Peter Jones, Simon McKirdy, Abiola Senok, Rashed Alghafri, Rose Ghemrawi, Reem Almheiri, Oystein Tronstad, Jacky Y. Suen, John F. Fraser, Lotti Tajouri   +12 more
wiley   +1 more source

Presença de Staphylococcus spp. produtores de enterotoxinas e da toxina da síndrome do choque tóxico em manipuladores de queijo de cabra Presence of Staphylococcus strains producer of enterotoxins and toxic shock toxin syndrome isolated from goat's cheese handlers

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2005
Agruparam-se 167 cepas de Staphylococcus, isoladas de diferentes sítios (fossas nasais, orofaringe, palma das mãos e leitos subungueais), de dois manipuladores de queijos de leite de cabra, em pools (45), de acordo com a similaridade da espécie e o local
L.S. Rapini, M.M.O.P. Cerqueira, L.S. Carmo, J.F. Veras, M.R. Souza   +4 more
doaj   +1 more source

Anti-Staphylococcal humoral immune response in patients with chronic rhinosinusitis [PDF]

Rhinology Online, 2019
Background: Staphylococcus aureus (S. aureus) can behave both as a harmless commensal and as a pathogen. Its significance in the pathogenesis of chronic rhinosinusitis (CRS) is not yet fully understood.
Ulrica Thunberg, Svante Hugosson, Hans Fredlund, Yang Cao, Ralf Ehricht, Stefan Monecke, Elke Müller, Susanne Engelmann, Bo Söderquist   +8 more
doaj   +1 more source

Severe generalized pustular psoriasis complicated with staphylococcal toxic shock syndrome treated with spesolimab and antibiotics

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Spyridon Gkalpakiotis, Jan Hugo, Natalie Michalik, Robert Zajicek, Cecilie Stonova, Bohumil Bakalar   +5 more
wiley   +1 more source