Clostridium difficile infection

WK Smits, D Lyras, DB Lacy, MH Wilcox… - Nature reviews Disease …, 2016 - nature.com
Infection of the colon with the Gram-positive bacterium Clostridium difficile is potentially life
threatening, especially in elderly people and in patients who have dysbiosis of the gut …

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 …

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) …

Frizzled proteins are colonic epithelial receptors for C. difficile toxin B

L Tao, J Zhang, P Meraner, A Tovaglieri, X Wu… - Nature, 2016 - nature.com
Clostridium difficile toxin B (TcdB) is a critical virulence factor that causes diseases
associated with C. difficile infection. Here we carried out CRISPR–Cas9-mediated genome …

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 …

Large clostridial toxins: mechanisms and roles in disease

KE Orrell, RA Melnyk - Microbiology and Molecular Biology …, 2021 - Am Soc Microbiol
Large clostridial toxins (LCTs) are a family of bacterial exotoxins that infiltrate and destroy
target cells. Members of the LCT family include Clostridioides difficile toxins TcdA and TcdB …

Capturing the environment of the Clostridioides difficile infection cycle

MK Schnizlein, VB Young - Nature Reviews Gastroenterology & …, 2022 - nature.com
Clostridioides difficile (formerly Clostridium difficile) infection is a substantial health and
economic burden worldwide. Great strides have been made over the past several years in …