Pathogenicity and virulence of Clostridioides difficile

JE Buddle, RP Fagan - Virulence, 2023 - Taylor & Francis
Clostridioides difficile is the most common cause of nosocomial antibiotic-associated
diarrhea, and is responsible for a spectrum of diseases characterized by high levels of …

S-layers: principles and applications

UB Sleytr, B Schuster, EM Egelseer… - FEMS microbiology …, 2014 - academic.oup.com
Monomolecular arrays of protein or glycoprotein subunits forming surface layers (S-layers)
are one of the most commonly observed prokaryotic cell envelope components. S-layers are …

Biogenesis and functions of bacterial S-layers

RP Fagan, NF Fairweather - Nature Reviews Microbiology, 2014 - nature.com
The outer surface of many archaea and bacteria is coated with a proteinaceous surface
layer (known as an S-layer), which is formed by the self-assembly of monomeric proteins …

Multiple factors modulate biofilm formation by the anaerobic pathogen Clostridium difficile

T Ðapa, R Leuzzi, YK Ng, ST Baban… - Journal of …, 2013 - Am Soc Microbiol
Bacteria within biofilms are protected from multiple stresses, including immune responses
and antimicrobial agents. The biofilm-forming ability of bacterial pathogens has been …

Human pathogens utilize host extracellular matrix proteins laminin and collagen for adhesion and invasion of the host

B Singh, C Fleury, F Jalalvand… - FEMS microbiology …, 2012 - academic.oup.com
Laminin (Ln) and collagen are multifunctional glycoproteins that play an important role in
cellular morphogenesis, cell signalling, tissue repair and cell migration. These proteins are …

Clostridium difficile Toxin CDT Induces Formation of Microtubule-Based Protrusions and Increases Adherence of Bacteria

C Schwan, B Stecher, T Tzivelekidis, M van Ham… - PLoS …, 2009 - journals.plos.org
Clostridium difficile causes antibiotic-associated diarrhea and pseudomembranous colitis by
production of the Rho GTPase-glucosylating toxins A and B. Recently emerging …

Clostridium difficile virulence factors: Insights into an anaerobic spore-forming pathogen

MM Awad, PA Johanesen, GP Carter, E Rose… - Gut …, 2014 - Taylor & Francis
The worldwide emergence of epidemic strains of Clostridium difficile linked to increased
disease severity and mortality has resulted in greater research efforts toward determining …

Clostridium difficile infection: toxins and non-toxin virulence factors, and their contributions to disease establishment and host response

G Vedantam, A Clark, M Chu, R McQuade… - Gut …, 2012 - Taylor & Francis
Clostridium difficile infection is the leading cause of antibiotic-and healthcare-associated
diarrhea, and its containment and treatment imposes a significant financial burden …

Clostridium difficile has two parallel and essential Sec secretion systems

RP Fagan, NF Fairweather - Journal of Biological Chemistry, 2011 - ASBMB
Protein translocation across the cytoplasmic membrane is an essential process in all
bacteria. The Sec system, comprising at its core an ATPase, SecA, and a membrane …

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 …