Results 71 to 80 of about 14,461 (176)

Developmental Impact of Maternal Immune Activation on the Fetal Immune System and Lung

European Journal of Immunology, Volume 56, Issue 1, January 2026.
Maternal immune activation triggers elevated cytokines (IL‐6 and IL‐17A), disrupting fetal immune system development. This not only alters hematopoietic stem cell balance but also leads to ILC2 hyperactivation in the lung, which could potentially affect susceptibility to allergic diseases in the offspring.
Walaa Jradi, Kira Duhm, Clarissa Prazeres da Costa   +2 more
wiley   +1 more source

Prevalence of Yersinia Species in the Ileum of Crohn's Disease Patients and Controls

Frontiers in Cellular and Infection Microbiology, 2018
Yersinia are common contaminants of food products, but their prevalence in the human gut is poorly documented. Yersinia have been implicated in Crohn's Disease (CD, an inflammatory bowel disease) however their role in CD is controversial.
Guillaume Le Baut, Guillaume Le Baut, Claire O'Brien, Claire O'Brien, Paul Pavli, Paul Pavli, Maryline Roy, Philippe Seksik, Xavier Tréton, Xavier Tréton, Stéphane Nancey, Stéphane Nancey, Nicolas Barnich, Madeleine Bezault, Claire Auzolle, Dominique Cazals-Hatem, Dominique Cazals-Hatem, Jérome Viala, Jérome Viala, Matthieu Allez, The REMIND GROUP, Jean-Pierre Hugot, Jean-Pierre Hugot, Anne Dumay   +23 more
doaj   +1 more source

Interaction of Staphylococcus aureus di‐iron Repair of Iron Centers protein with the iron–sulfur cluster assembly SUF system

Protein Science, Volume 35, Issue 1, January 2026.
Abstract Repair of Iron Centers (RIC) proteins are present in several pathogens, including Staphylococcus aureus, contributing to resistance to nitroxidative stress and virulence. In this work, we investigated the molecular mechanisms by which S. aureus RIC facilitates iron mobilization, through structural analyses and functional studies.
Frederico M. Lourenço, Liliana S. O. Silva, Mafalda R. Almeida, Filipe Folgosa, Pedro M. Matias, Sandra M. Carvalho, João C. Lima, Célia V. Romão, Lígia M. Saraiva   +8 more
wiley   +1 more source

CRISPR-Cas Loci of Yersinia pseudotuberculosis Strains with Different Genetic Determinants

Эпидемиология и вакцинопрофилактика, 2020
Relevance. Yersinia pseudotuberculosis is a causative agent of pseudotuberculosis, a disease with polymorphism of clinical manifestation that is determined by the presence of specific virulence determinants: plasmid pVM82, pathogenicity islands HPI and ...
N. P. Peretolchina, V. T. Klimov, E. A. Voskresenskaya, G. I. Kokorina, E. A. Bogumilchik, A. L. Trukhachev, S. V. Igumnova, Y. P. Dzhioev, V. I. Zlobin   +8 more
doaj   +1 more source

High Yersinia prevalence in tonsils of wild boars hunted in Northeast Germany using a novel protocol including long cold enrichment

Microbiology Spectrum
In this study, the prevalence of Yersinia in wild boars in Northeast Germany was investigated. To also detect small numbers of the bacteria by the help of cold enrichment, tonsils of 81 wild boars hunted in 2023/2024 were stored for 12 weeks at 4°C ...
Jens A. Hammerl, Andrea Barac, Nertilda Cako, Sarina Hilke, Claudia Jäckel, Diana Manta, Mariana Marggraf, Martin Richter, Stefan Hertwig   +8 more
doaj   +1 more source

IQGAP1 Is Important for Activation of Caspase-1 in Macrophages and Is Targeted by Yersinia pestis Type III Effector YopM

mBio, 2014
YopM is a leucine-rich repeat (LRR)-containing effector in several Yersinia species, including Yersinia pestis and Y. pseudotuberculosis. Different Yersinia strains encode distinct YopM isoforms with variable numbers of LRRs but conserved C-terminal ...
Lawton K. Chung, Naomi H. Philip, Valentina A. Schmidt, Antonius Koller, Till Strowig, Richard A. Flavell, Igor E. Brodsky, James B. Bliska   +7 more
doaj   +1 more source

CONSTRUCTION OF A TEST-SYSTEM WITH NANOPARTICLES OF COLLOID SILVER FOR DETECTION OF PSEUDOTUBERCULOSIS AND INTESTINAL YERSINIOSIS FOR CAUSATIVE AGENTS IN DOT-IMMUNOASSAY

Журнал микробиологии, эпидемиологии и иммунобиологии, 2017
Aim. Construction of an immunologic test-system for detection of causative agents of entero-pathogenic yersinia {Yersinia pseudotuberculosis and Y. enterocolitica) by dot-immunoassay. Materials and methods.
T. Yu. Zagoskina, M. V. Chesnokova, V. T. Klimov, Yu. O. Popova, E. Yu. Markov, O. A. Starikova   +5 more
doaj   +1 more source

The detoxication peculiarities by microsomal oxidation enzymes and glutathione dependent enzymes under pseudotuberculosis at children

Бюллетень сибирской медицины, 2006
There was evaluated detoxication function state by the antipyrine test and glutathione dependent enzymes activity among the children with combined form of middle-degree pseudotuberculosis of sharp smooth tendency.
T. V. Zhavoronok, O. L. Nosareva, A. P. Pomogayeva, V. N. Butusova, Yu. V. Starikov, Ye. M. Klimanova, G. V. Petina, Ye. A. Stepovaya   +7 more
doaj   +1 more source

Pseudotuberculosis as persistent infection: etiopathogenetic preconditions

Журнал микробиологии, эпидемиологии и иммунобиологии, 2019
The review discusses the pathogenetic  features of pseudotuberculosis, which predetermine the possibility of recurrence  of the disease and persistent  infection.
L. M. Somova, B. G. Andryukov, N. F. Timchenko, E. K. Psareva   +3 more
doaj   +1 more source

CHARACTERISTICS OF FORMATION, INHIBITION AND DESTRUCTION OF YERSINIA PSEUDOTUBERCULOSIS BIOFILMS FORMING ON ABIOTIC SURFACES

Журнал микробиологии, эпидемиологии и иммунобиологии, 2015
Aim. Detection of conditions of Yersinia pseudo tuberculosis biofilm formation, their quantitative testing. Materials and methods. Y. pseudotuberculosis strains, nutrient media, standard 96-well polystyrene plates, crystal violet dye as well as ...
N. A Terentieva, N. F Timchenko, L. A Balabanova, V. A Rasskazov   +3 more
doaj