Zoekresultaten - 12 results

Evidence-based semiquantitative methodology for prioritization of foodborne zoonoses36823

Viruses Water Microbiology Yersinia Yersinia enterocolitica Zoonoses Abstract: OBJECTIVES: To prioritize an extended list of food- and water-borne zoonoses to allow food safety authorities to focus on the ...

Status of YopM and YopN in the Yersinia Yop virulon: YopM of Y.enterocolitica is internalized inside the cytosol of PU5-1.8 macrophages by the YopB, D, N delivery apparatus.

Molecular Sequence Data Mutation Protein Precursors Recombinant Fusion Proteins Regulon Yersinia enterocolitica Abstract: The Yersinia Yop virulon is an anti-host system made up of four elements: (i) a type ...

Differential secretion of interleukin-8 by human epithelial cell lines upon entry of virulent or nonvirulent Yersinia enterocolitica.

Keywords: Bacterial Outer Membrane Proteins Base Sequence HeLa Cells Humans Interleukin-8 Molecular Sequence Data virulence Yersinia enterocolitica Abstract: Epithelial cells of the intestinal mucosa are ...

Individual chaperones required for Yop secretion by Yersinia.

Oligodeoxyribonucleotides Phenotype Protein Conformation Protein Tyrosine Phosphatases Recombinant Proteins Restriction Mapping Sequence Homology, Amino Acid Yersinia enterocolitica Abstract: Pathogenic yersiniae secrete ...

Identification of DNA sequences recognized by VirF, the transcriptional activator of the Yersinia yop regulon.

activator of the system. virF encodes a DNA-binding protein related to the AraC family of transcriptional activators. The VirF protein from Yersinia enterocolitica is a 30-kDa protein that forms dimers in ...

Role of YadA in resistance of Yersinia enterocolitica to phagocytosis by human polymorphonuclear leukocytes55

survival Yersinia Yersinia enterocolitica Abstract: Pathogenic Yersinia enterocolitica cells do not induce the chemiluminescence response of human polymorphonuclear leukocytes (PMN s). We tested the ...

SycE, a chaperone-like protein of Yersinia enterocolitica involved in Ohe secretion of YopE.

Proteins Base Sequence Cytoplasm Molecular Sequence Data mutagenesis Protein Binding Recombinant Fusion Proteins Trans-Activators Transcription, Genetic Yersinia enterocolitica Abstract: Pathogenic yersiniae ...

Role of the YadA protein in prevention of opsonization of Yersinia enterocolitica by C3b molecules56

Yersinia enterocolitica Abstract: When mixed with normal human serum, wild-type pathogenic Yersinia enterocolitica, previously incubated at 37 degrees C, fixed less C3 b than its variant cured of the ...

Analysis of virC, an operon involved in the secretion of Yop proteins by Yersinia enterocolitica57

Sequence Homology,Nucleic Acid specific virulence Yersinia Yersinia enterocolitica Abstract: Upon incubation at 37 degrees C in the absence of Ca2+ ions, pathogenic yersiniae release large amounts of pYV ...

Secretion of Yop proteins by Yersiniae.

Yersinia enterocolitica Abstract: Upon incubation at 37 degrees C in the absence of Ca2+ ions, pathogenic strains of the genus Yersinia cease growing and produce large amounts of a series of plasmid-encoded ...

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