Innate immune-stimulatory activity of Porphyromonas gingivalis fimbriae is eliminated by phase separation using Triton X-114.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of immunological methods"
DOI: 10.1016/j.jim.2016.11.012
Abstract: Fimbriae are virulence factors of Porphyromonas gingivalis (P. gingivalis). In this study, the action of fimbriae on neutrophil respiratory burst and cytokine production by mononuclear cells (MNC) were investigated. Native or denatured form of purified… read more here.
Keywords: triton 114; phase separation; porphyromonas gingivalis; gingivalis fimbriae ... See more keywords
Fimbriae and related receptors for Salmonella Enteritidis.
Sign Up to like & getrecommendations! Published in 2019 at "Microbial pathogenesis"
DOI: 10.1016/j.micpath.2018.10.025
Abstract: Infection with Salmonella Enteritidis (SE) is one of the main causes for food- and water-borne diseases, and is a major concern to public health for both humans and animals worldwide. Some fimbrial antigens expressed by… read more here.
Keywords: salmonella enteritidis; related receptors; host; fimbriae ... See more keywords
Glyco-engineered cell line and computational docking studies reveals enterotoxigenic Escherichia coli CFA/I fimbriae bind to Lewis a glycans
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-29258-0
Abstract: We have previously reported clinical data to suggest that colonization factor I (CFA/I) fimbriae of enterotoxigenic Escherichia coli (ETEC) can bind to Lewis a (Lea), a glycan epitope ubiquitous in the small intestinal mucosa of… read more here.
Keywords: cfa fimbriae; escherichia coli; fimbriae; cfa ... See more keywords
Biochemical characterization of the Escherichia coli surfaceome: a focus on type I fimbriae and flagella
Sign Up to like & getrecommendations! Published in 2024 at "Frontiers in Microbiology"
DOI: 10.1101/2024.01.14.575581
Abstract: The Escherichia coli surfaceome consists mainly of the large surface organelles expressed by the organism to navigate and interact with the surrounding environment. The current study focuses on type I fimbriae and flagella. These large… read more here.
Keywords: escherichia coli; type fimbriae; fimbriae; coli surfaceome ... See more keywords
Analysis of Spleen-Induced Fimbria Production in Recombinant Attenuated Salmonella enterica Serovar Typhimurium Vaccine Strains
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DOI: 10.1128/mbio.01189-17
Abstract: ABSTRACT Salmonella enterica serovar Typhimurium genome encodes 13 fimbrial operons. Most of the fimbriae encoded by these operons are not produced under laboratory conditions but are likely to be synthesized in vivo. We used an… read more here.
Keywords: vaccine strains; salmonella; infection; salmonella enterica ... See more keywords
The Number and Type of Chaperone-Usher Fimbriae Reflect Phylogenetic Clade Rather than Host Range in Salmonella
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DOI: 10.1128/msystems.00115-22
Abstract: Fimbriae of the CU assembly pathway represent important organelles that mediate Salmonella’s interactions with host tissues and abiotic surfaces. Our analyses provide a comprehensive overview of the diversity of CU fimbriae in Salmonella spp., highlighting… read more here.
Keywords: phylogenetic clade; salmonella; subspecies enterica; range ... See more keywords
Conditional expression of flagellar motility, curli fimbriae, and biofilms in Shiga toxin- producing Escherichia albertii
Sign Up to like & getrecommendations! Published in 2024 at "Frontiers in Microbiology"
DOI: 10.3389/fmicb.2024.1456637
Abstract: Escherichia albertii is an emerging foodborne pathogen. We previously reported that some avian Shiga toxin-producing E. albertii strains exhibited higher or comparable cytotoxicity in Vero-d2EGFP cells with several enterohemorrhagic E. coli (EHEC) outbreak strains. To… read more here.
Keywords: motility; albertii; shiga toxin; fimbriae ... See more keywords