Antibody against Clostridium perfringens type A enterotoxin was found in 82% of Brazilian and 65% of American serum samples.

An improved selective medium, Tryptose-sulfite-cycloserine (TSC) agar, for the enumeration of Clostridium perfringens is described. It consists of the same basal medium as Shahidi-Ferguson-perfringens (SFP) agar, but with 400 mug of D-cycloserine per ml substituted for the kanamycin and polymyxin. Tolerance of C. perfringens for D-cycloserine, its production of lecithinase, and its ability to r...

Detection and Frequency of Enterotoxin (cpa,cpe) Genes Clostridium perfringens Isolated from Dehydrated Vegetables by PCR

Clostridium perfringens enterotoxin (CPE) is an important virulence factor involved in C. perfringens food poisoning and other gastrointestinal illnesses. In our experiment a Clostridium perfringens enterotoxin gene (cpe) positive type C strain was obtained by multiplex PCR from 34 C. perfringens isolates from goat in Guizhou Province, China. Th en a pair of specifi c primers was designed and s...

The common marmoset is widely used in neuroscience and regenerative medicine research. However, information concerning common marmoset disorders, particularly infectious diseases, is scarce. Here, we report a case of a female common marmoset that died suddenly due to gas gangrene. The animal presented with gaseous abdominal distention at postmortem, and Clostridium perfringens type A was isolat...

Context. Clostridium perfringens septicemia is often associated with translocation from the gastrointestinal or gastrourinary tract and occurs in patients who have malignancy or are immunocompromised. Clostridium perfringens septicemia is usually fatal without early identification, source control, and antibiotics. Case. We present a case of a 65-year-old female with Clostridium perfringens sept...

Clostridium perfringens type A was isolated from different organs and intestines from three to five weeks old camel calves which have died from heart muscle necrosis. No other bacterial pathogens were isolated. Virus isolation on two different cell lines including a fetal camel skin were also negative. Mice which were injected with bacteria free filtrates prepared from intestinal contents of ne...