Results 51 to 60 of about 11,015 (225)

Investigation and Follow-Up of a Staphylococcal Food Poisoning Outbreak Linked to the Consumption of Traditional Hand-Crafted Alm Cheese

Pathogens, 2020
Staphylococcal food poisoning (SFP) is one of the most important foodborne diseases. This work describes a SFP event linked to the consumption of alm cheese and involved three people belonging to the same family. Leftovers of the consumed cheese, samples
Virginia Filipello, Emanuela Bonometti, Massimo Campagnani, Irene Bertoletti, Angelo Romano, Fabio Zuccon, Chiara Campanella, Marina Nadia Losio, Guido Finazzi   +8 more
doaj   +1 more source

Molecular Genetic Typing of Staphylococcus aureus from Cows, Goats, Sheep, Rabbits and Chickens [PDF]

, 2006
End of project reportsS. aureus can also cause a number of infections in animals such as tick-associated pyaemia in lambs, staphylococcosis in rabbits, septicaemia, abscesses and chondronecrosis in chickens and pneumonia and osteomyelitis complex in ...
Hartigan, Patrick J., Meaney, William J, Smyth, Cyril James, Smyth, Davida S.   +3 more
core  

Chronic rhinosinusitis with nasal polyps in older adults : clinical presentation, pathophysiology, and comorbidity

, 2019
Purpose of Review Chronic rhinosinusitis and nasal polyps (CRSwNP) is a common condition that significantly affects patients' life. This work aims to provide an up-to-date overview of CRSwNP in older adults, focusing on its aging-related clinical ...
Bachert, Claus, Lee, Ji-Hyang, Song, Woo-Jung, Won, Ha-Kyeong   +3 more
core   +2 more sources

Autosomal Dominant Hyper‐IgE Syndrome Patients Retain IL10‐Producing preTh17‐Cells That Are Activated by Opportunistic Pathogens and Support IgE Production

Allergy, EarlyView.
IL‐10 producing CCR6+Th‐cells are central memory T‐cells that express ROR‐γt and differentiate to Th17‐cells via an autocrine loop of STAT3‐activating cytokines (preTh17). STAT3‐deficient AD‐HIES patients lack Th17‐ and Tfh17‐cells but retain preTh17‐ and Th1/17‐cells.
Giorgia Moschetti, Chiara Vasco, Francesca Clemente, Paola Larghi, Sara Maioli, Edoardo Scarpa, Elena Carelli, Nadia Pulvirenti, Maria Lucia Sarnicola, Mariacristina Crosti, Manal Bel Imam, Willem van de Veen, Loris Rizzello, Sergio Abrignani, Lucia A. Baselli, Rosa Maria Dellepiane, Maria Carrabba, Giovanna Fabio, Jens Geginat   +18 more
wiley   +1 more source

Staphylococcus aureus Augments Epithelial Skin Barrier Damage Through T Cell Activation in Cutaneous T Cell Lymphoma

Allergy, EarlyView.
Staphylococcus aureus, commonly colonising CTCL patients, augments skin barrier dysfunction. Staphylococcal enterotoxins induce T‐cell release of barrier‐repressing cytokines (IL‐4, IL‐13, IL‐22, OSM). Cytokine signalling drives JAK‐dependent downregulation of filaggrin and loricrin in keratinocytes. Antibiotic‐mediated eradication of S. aureus induces
Maria Gluud, Emil M. Pallesen, Ziao Zeng, Martin R. J. Namini, Chella Krishna Vadivel, Lise Mette Rahbek Gjerdrum, Lang Yan, Sana Ahmad, Lise M. Lindahl, Michael Bzorek, Maria R. Kamstrup, Saptaswa Dey, Sisse Rye Ostrowski, Erik Sørensen, Pia Rantakari, Charlotte Menne Bonefeld, Carsten Geisler, Anders Woetmann, Riitta Lahesmaa, Lars Iversen, Peter Wolf, Thomas Litman, Terkild B. Buus, Niels Ødum   +23 more
wiley   +1 more source

Laboratory Exposures to Staphylococcal Enterotoxin B

Emerging Infectious Diseases, 2004
Staphylococcal enterotoxins are 23- to 29-kDa polypeptides in the bacterial superantigen protein family. Clinical symptoms from intoxication with staphylococcal enterotoxins vary by exposure route.
Janice M. Rusnak, Mark G. Kortepeter, Robert Ulrich, Mark Poli, Ellen Boudreau   +4 more
doaj   +1 more source

Binding of Catechins to Staphylococcal Enterotoxin A [PDF]

Molecules, 2018
Staphylococcal enterotoxin A (SEA) is a toxin protein, and is the most common cause of staphylococcal food poisoning. Polyphenols, such as catechins, are known to interact with proteins. In this study, we investigated the binding of catechins to SEA using SPR (Biacore), Fourier transform infrared spectroscopy (FT-IR), isothermal titration calorimetry ...
Yuko Shimamura, Mio Utsumi, Chikako Hirai, Shogo Nakano, Sohei Ito, Ai Tsuji, Takeshi Ishii, Takahiro Hosoya, Toshiyuki Kan, Norio Ohashi, Shuichi Masuda   +10 more
openaire   +3 more sources

Divergent Paths: A Comprehensive Review of Mechanisms and Clinical Implications in Atopic Dermatitis and Psoriasis

Allergy, EarlyView.
ABSTRACT Atopic dermatitis and psoriasis are two common cutaneous chronic inflammatory diseases. Although they share similar immunological mechanisms, their clinical implications in the patient are different. This review compares both diseases from different points of view such as genetics, natural history, triggers of disease, and skin barrier defects
Tali Czarnowicki, Kazunari Sugita, Zenas Yiu, Sandra Díez‐Ribas, Irene Garcia‐Jimenez, Emma Guttman‐Yassky, Luis F. Santamaria‐Babí   +6 more
wiley   +1 more source

Subinhibitory concentrations of perilla oil affect the expression of secreted virulence factor genes in Staphylococcus aureus. [PDF]

PLoS ONE, 2011
BACKGROUND: The pathogenicity of staphylococcus aureus is dependent largely upon its ability to secrete a number of virulence factors, therefore, anti-virulence strategy to combat S. aureus-mediated infections is now gaining great interest.
Jiazhang Qiu, Xiaoran Zhang, Mingjing Luo, Hongen Li, Jing Dong, Jianfeng Wang, Bingfeng Leng, Xiaoliang Wang, Haihua Feng, Wenzhi Ren, Xuming Deng   +10 more
doaj   +1 more source

Functional and Immunological Studies Revealed a Second Superantigen Toxin in Staphylococcal Enterotoxin C Producing Staphylococcus aureus Strains

Toxins, 2022
Staphylococcus aureus is a human and animal pathogen as well as a commensal bacterium. It can be a causative agent of severe, life-threatening infections with high mortality, e.g., toxic shock syndrome, septic shock, and multi-organ failure. S.
Andreas Roetzer, Nina Model, Jakob Laube, Yvonne Unterhumer, Guenter Haller, Martha M. Eibl   +5 more
doaj   +1 more source