Virulence factors of Clostridium difficile and their role during infection

C Janoir - Anaerobe, 2016 - Elsevier
Clostridium difficile is the prominent etiological agent of healthcare-associated diarrhea. The
disease symptoms range from mild diarrhea to life-threatening pseudomembranous colitis …

Host Immune Responses to Clostridioides difficile: Toxins and Beyond

B Nibbering, DN Gerding, EJ Kuijper… - Frontiers in …, 2021 - frontiersin.org
Clostridioides difficile is often resistant to the actions of antibiotics to treat other bacterial
infections and the resulting C. difficile infection (CDI) is among the leading causes of …

Lactobacillus rhamnosus GG components, SLP, gDNA and CpG, exert protective effects on mouse macrophages upon lipopolysaccharide challenge

SR Qi, YJ Cui, JX Liu, X Luo… - Letters in applied …, 2020 - Wiley Online Library
The aim of this study was to determine whether Lactobacillus rhamnosus GG (LGG)
components (surface layer protein, SLP; genomic DNA, gDNA; unmethylated cytosine …

Immune responses induced by Clostridium difficile

S Péchiné, A Collignon - Anaerobe, 2016 - Elsevier
The spectrum of Clostridium difficile infections is highly variable, ranging from asymptomatic
carriage to fatal colitis depending on the strain virulence and on the host, its gut microbiota …

[HTML][HTML] S-layer proteins as immune players: Tales from pathogenic and non-pathogenic bacteria

MH Assandri, M Malamud, FM Trejo… - Current Research in …, 2023 - Elsevier
In bacteria, as in other microorganisms, surface compounds interact with different pattern
recognition receptors expressed by host cells, which usually triggers a variety of cellular …

NKp46+ ILC3s promote early neutrophil defense against Clostridioides difficile infection through GM-CSF secretion

JL Fachi, S Oliveira, S Gilfillan, AU Antonova… - Proceedings of the …, 2024 - pnas.org
Clostridioides difficile infection (CDI) is a common cause of antibiotic-associated colitis. C.
difficile proliferates and produces toxins that damage the colonic epithelium, leading to …

Surface layer protein A from hypervirulent Clostridioides difficile ribotypes induce significant changes in the gene expression of tight junctions and inflammatory …

M Noori, M Azimirad, G Eslami, MA Looha, A Yadegar… - BMC microbiology, 2022 - Springer
Background Surface layer protein A (SlpA), the primary outermost structure of Clostridioides
difficile, plays an essential role in C. difficile pathogenesis, although its interaction with host …

The adaptive immune response to Clostridioides difficile: A tricky balance between immunoprotection and immunopathogenesis

RE Hernández Del Pino, AM Barbero… - Journal of Leucocyte …, 2021 - academic.oup.com
Clostridioides difficile (C. difficile) is the major cause of hospital-acquired gastrointestinal
infections in individuals following antibiotics treatment. The pathogenesis of C. difficile …

[HTML][HTML] Characteristics and immunological roles of surface layer proteins in Clostridium difficile

N Mori, T Takahashi - Annals of laboratory medicine, 2018 - synapse.koreamed.org
Clostridium difficile is a major causative agent of antibiotic-associated diarrhea and has
become the most common pathogen of healthcare-associated infection worldwide. The …

PPAR-γ agonist mitigates intestinal barrier dysfunction and inflammation induced by Clostridioides difficile SlpA in vitro

M Noori, M Azimirad, M Ghorbaninejad, A Meyfour… - Scientific Reports, 2024 - nature.com
Clostridioides difficile is the leading cause of healthcare-and antibiotic-associated diarrhea.
Surface layer protein A (SlpA), an essential component of the bacterium's outermost layer …