Clostridium difficile Toxinotype V, Ribotype 078, in Animals and Humans
نویسندگان
چکیده
منابع مشابه
Toxinotype V Clostridium difficile in Humans and Food Animals
Clostridium difficile is a recognized pathogen in neonatal pigs and may contribute to enteritis in calves. Toxinotype V strains have been rare causes of human C. difficile-associated disease (CDAD). We examined toxinotype V in human disease, the genetic relationship of animal and human toxinotype V strains, and in vitro toxin production of these strains. From 2001 through 2006, 8 (1.3%) of 620 ...
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Outbreaks due to Clostridium difficile polymerase chain reaction (PCR) ribotype 027, toxinotype III, were detected in 7 hospitals in the Netherlands from April 2005 to February 2006. One hospital experienced at the same time a second outbreak due to a toxin A-negative C. difficile PCR ribotype 017 toxinotype VIII strain. The outbreaks are difficult to control.
متن کاملClostridium difficile PCR ribotype 078: an emerging strain in humans and in pigs?
In a recent paper, Keel and colleagues concluded that Clostridium difficile PCR ribotype 078 was the most common PCR ribotype among isolates from swine (83% of 119 isolates) and isolates from calves (94% of 33 isolates) in The United States (1). In contrast, only 1 of 23 human isolates collected from two hospitals belonged to type 078. The recent finding of Songer et al. that type 078 is freque...
متن کاملFirst isolation of Clostridium difficile PCR-ribotype 027/toxinotype III in Poland.
Of 175 Clostridium difficile strains isolated from patient hospitalized in one academic hospital in Warsaw between 2005-2006, one isolate belonged to PCR-ribotype 027/toxinotype III. This isolate had tcdA, tcdB, binary toxin genes (cdtA and cdtB), a 18-bp deletion and a 1 bp deletion at 117 position in the tcdC gene. Antimicrobial susceptibility tests revealed high level resistance to erythromy...
متن کاملPrevalence and molecular characterization of Clostridium difficile isolated from feedlot beef cattle upon arrival and mid-feeding period
BACKGROUND The presence of indistinguishable strains of Clostridium difficile in humans, food animals and food, as well as the apparent emergence of the food-animal-associated ribotype 078/toxinotype V as a cause of community-associated C. difficile infection have created concerns about the potential for foodborne infection. While studies have reported C. difficile in calves, studies of cattle ...
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ژورنال
عنوان ژورنال: Journal of Clinical Microbiology
سال: 2008
ISSN: 0095-1137,1098-660X
DOI: 10.1128/jcm.00598-08