BACKGROUND Clostridium difficile and methicillin-resistant Staphylococcus aureus are critical human pathogens and of increasing concern in food animals. Because of the apparent impact of age on prevalence of these organisms, studies of slaughter age pigs are important when considering the potential for contamination of food. This study evaluated C. difficile and MRSA shedding by slaughter age p...

SCCIS (squamous cell carcinoma in situ) is a precursor lesion for cSCC which the second most common cancer US. Research on immunoediting and immune evasion has identified potential mechanisms that highly-mutated cells use to avoid immunosurveillance. However, little known about how acquire evasive properties. Our recent work suggests UV-exposed keratinocytes form attain properties during develo...

There are limited national epidemiological data for community-associated (CA)-Clostridium difficile infections (CDIs). Between March 2011 and March 2013, laboratories in England submitted to the Clostridium difficile Ribotyping Network (CDRN) up to 10 diarrhoeal faecal samples from successive patients with CA-CDI, defined here as C. difficile toxin-positive diarrhoea commencing outside hospital...

BACKGROUND Studies of Clostridium difficile outbreaks suggested that certain ribotypes (eg, 027 and 078) cause more severe disease than other ribotypes. A growing number of studies challenge the validity of this hypothesis. METHODS We conducted a cross-sectional study of C. difficile infection (CDI) to test whether ribotype predicted clinical severity when adjusted for the influence of other ...

Clostridium difficile is an important pathogen of humans and animals, representing a significant global healthcare problem. The last decade has seen the emergence of epidemic BI/NAP1/027 and ribotype 078 isolates, associated with the onset of more severe disease and higher rates of morbidity and mortality. However, little is known about these isolates at the molecular level, partly due to diffi...