Clostridioides difficile toxins: mechanisms of action and antitoxin therapeutics

SL Kordus, AK Thomas, DB Lacy - Nature Reviews Microbiology, 2022 - nature.com
Clostridioides difficile is a Gram-positive anaerobe that can cause a spectrum of disorders
that range in severity from mild diarrhoea to fulminant colitis and/or death. The bacterium …

Clostridium difficile colitis: pathogenesis and host defence

MC Abt, PT McKenney, EG Pamer - Nature Reviews Microbiology, 2016 - nature.com
Clostridium difficile is a major cause of intestinal infection and diarrhoea in individuals
following antibiotic treatment. Recent studies have begun to elucidate the mechanisms that …

The role of toxins in Clostridium difficile infection

R Chandrasekaran, DB Lacy - FEMS microbiology reviews, 2017 - academic.oup.com
Clostridium difficile is a bacterial pathogen that is the leading cause of nosocomial antibiotic-
associated diarrhea and pseudomembranous colitis worldwide. The incidence, severity …

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 …

Emergence and global spread of epidemic healthcare-associated Clostridium difficile

M He, F Miyajima, P Roberts, L Ellison, DJ Pickard… - Nature …, 2013 - nature.com
Abstract Epidemic C. difficile (027/BI/NAP1) has rapidly emerged in the past decade as the
leading cause of antibiotic-associated diarrhea worldwide. However, the key events in …

Importance of prophages to evolution and virulence of bacterial pathogens

LC Fortier, O Sekulovic - Virulence, 2013 - Taylor & Francis
Bacteriophages, or simply phages, are viruses infecting bacteria. With an estimated 1031
particles in the biosphere, phages outnumber bacteria by a factor of at least 10 and not …

Clostridium difficile Toxin Biology

K Aktories, C Schwan, T Jank - Annual review of microbiology, 2017 - annualreviews.org
Clostridium difficile is the cause of antibiotics-associated diarrhea and pseudomembranous
colitis. The pathogen produces three protein toxins: C. difficile toxins A (TcdA) and B (TcdB) …

Clostridium difficile Toxins A and B: Insights into Pathogenic Properties and Extraintestinal Effects

S Di Bella, P Ascenzi, S Siarakas, N Petrosillo… - Toxins, 2016 - mdpi.com
Clostridium difficile infection (CDI) has significant clinical impact especially on the elderly
and/or immunocompromised patients. The pathogenicity of Clostridium difficile is mainly …

Clostridium difficile infection: new developments in epidemiology and pathogenesis

M Rupnik, MH Wilcox, DN Gerding - Nature Reviews Microbiology, 2009 - nature.com
Clostridium difficile is now considered to be one of the most important causes of health care-
associated infections. C. difficile infections are also emerging in the community and in …

Diagnosis of Clostridium difficile infection: an ongoing conundrum for clinicians and for clinical laboratories

BD Carey-Ann, KC Carroll - Clinical microbiology reviews, 2013 - Am Soc Microbiol
Clostridium difficile is a formidable nosocomial and community-acquired pathogen, causing
clinical presentations ranging from asymptomatic colonization to self-limiting diarrhea to …