epsilon toxin
Noun: A potent bacterial exotoxin produced by Clostridium perfringens type B and type D strains. It is one of the major lethal toxins of this bacterial species and acts by forming pores in cell membranes, leading to cell death. It is the causative agent of enterotoxemia in livestock, particularly sheep and goats.
The term "epsilon toxin" is used specifically in microbiology, veterinary medicine, and food safety contexts to refer to this particular protein toxin. * The epsilon toxin is responsible for the severe neurological symptoms observed in affected animals. * Researchers are studying the mechanism by which epsilon toxin damages the kidneys and brain. * Detection of epsilon toxin in a sample confirms the presence of toxigenic C. perfringens type D.
- Pro-epsilon toxin: The inactive precursor form of the toxin, which is proteolytically activated in the gut.
- Epsilon prototoxin: Another term for the inactive precursor.
- Clostridium perfringens epsilon toxin: The full scientific name.
- ETX: A common abbreviation used in scientific literature.
- Enterotoxemia: The disease caused by epsilon toxin, also known as "pulpy kidney disease."
- type D toxin (context-specific)
- ETX (abbreviation)
- Epsilon toxin gene (etx): The gene that encodes for the production of the toxin.
- Epsilon toxoid: The inactivated form of the toxin used in vaccines to induce protective immunity.
- a bacterial toxin produced by clostridium perfringens; causes intense abdominal cramps and diarrhea that begins 8-22 hours after consumption of foods containing large numbers of these bacteria