Results 141 to 150 of about 197,527 (276)

Molecular detection of pathogens in an equine fever diagnostic panel: 2019–2023

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background A common diagnostic approach for febrile horses is to test for a panel of potential pathogens. Panels are curated by expert opinion and vary between diagnostic laboratories. Objectives To report the results of a newly developed equine fever diagnostic panel (EFDP) between 2019 and 2023 and evaluate the frequency of positive results.
Toby L. Pinn‐Woodcock   +3 more
wiley   +1 more source

Innate Immune Activation Is a Strong Suppressor of CCL22 and Impedes Regulatory T Cell–Dendritic Cell Interaction

open access: yesImmunology, EarlyView.
During homeostasis, CCL22 is secreted by dendritic cells (DC), which mediate contacts between regulatory T cells (Treg) and DC to maintain immune balance. Activation of innate immunity via microbes or pattern recognition receptor (PRR) agonists induces the secretion of several soluble factors (e.g., type I and II interferons, IL‐10), which mediate ...
Ignazio Piseddu   +24 more
wiley   +1 more source

Salmonella Typhimurium LPS mutations for use in vaccines allowing differentiation of infected and vaccinated pigs [PDF]

open access: yes, 2011
Boyen, Filip   +5 more
core   +2 more sources

Antibiotic‐Induced Dysbiosis of the Gut Microbiota Shifts Host Tryptophan Metabolism and Increases the Susceptibility of Mice to Pulmonary Infection With Pseudomonas aeruginosa

open access: yesImmunology, EarlyView.
Antibiotic‐induced dysbiosis of the gut microbiota shifts host tryptophan metabolism and impairs the innate immune response during Pseudomonas aeruginosa pulmonary infection. (A) Eubiosis: During eubiosis, the intestinal microbiota metabolises tryptophan into indole metabolites, which keeps tryptophan levels within normal serum concentrations. However,
Camila Bernardo de Brito   +19 more
wiley   +1 more source

Antimicrobial Resistance and Genomic Characterization of Salmonella Serovars Typhimurium and 4,[5],12:i:- in Huzhou, China

open access: yesInfection and Drug Resistance
Wei Yan, Lei Ji, Yunfeng Zha, Fenfen Dong, Deshun Xu Huzhou Center for Disease Control and Prevention, Huzhou, 313000, People’s Republic of ChinaCorrespondence: Deshun Xu, Huzhou Center for Disease Control and Prevention, 999 Changxing Road, Huzhou ...
Yan W, Ji L, Zha Y, Dong F, Xu D
doaj  

Flagellins as Vaccine Adjuvants and Cancer Immunotherapy: Recent Advances and Future Prospects

open access: yesImmunology, EarlyView.
The figure depicts the role of flagellin in immune cells. Flagellin interacts with TLR5, resulting in the formation of homodimers and the recruitment of MyD88, which activates the IκB and MAPK signalling pathways. This results in the activation of NF‐κB and AP‐1, producing TNF‐α, IL‐6, IL‐8, and IL‐12.
Asma Talukder   +4 more
wiley   +1 more source

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