are clostridium genus spore formers
Clostridium. a genus of gram-positive, obligate anaerobic or microaerophilic, spore-forming, rod-shaped bacteria. Several species cause gas gangrene, including C. bifermen´tans, C. histioly´ticum, C. no´vyi, C. perfrin´gens (the most common cause), and C. sep´ticum. Clostridium. a genus of anaerobic spore-forming bacteria of the family Bacillaceae. Most are gram-positive rods. Clostridium bifermentans, Clostridium sordelli. see malignant edema. Clostridium botulinum. causes botulism from neurotoxin produced during vegetative growth. Clostridium. A genus of anaerobic (or anaerobic, aerotolerant), spore-forming, motile (occasionally nonmotile) bacteria (family Bacillaceae) containing gram-positive rods; motile cells are peritrichous. Spores enter the body through any type of skin trauma. If and anaerobic (absence of oxygen) environment is present, the spores will germinate and eventually form an active bacterial infection. The bacteria then releases an exotoxin called tetanospasmin that effects the nervous system. C. botulinum is a Gram-positive, rod-shaped, spore-forming bacterium. It is an obligate anaerobe, meaning that oxygen is poisonous to the cells. However, C. botulinum tolerates traces of oxygen due to the enzyme superoxide dismutase, which is an important antioxidant defense in nearly all cells exposed to oxygen. C. botulinum is responsible for foodborne botulism (ingestion of preformed toxin), infant botulism (intestinal infection with toxin forming C. botulinum), and wound botulism (infection of a wound with C. botulinum). C. botulinum groups I-IV, as well as some strains of Clostridium butyricum and Clostridium baratii, are the bacteria responsible for producing botulinum toxin. Clostridium-Clostridia are anaerobic (meaning unable to grow in the presence of free oxygen), gram positive, spore-forming, bacteria. Members of this genus resemble large, straight or slightly curved rods with rounded ends. When the environment becomes less suitable for growth the bacteria begin producing spores that are able to tolerate much greater extremes than the active bacteria. The four most notable species of Clostridium are Clostridium tetani, Clostridium difficile, Clostridium perfringens, and Clostridium botulinum. *Members of this genus produce some of the most potent toxins discovered by scientists. The toxins are relatively heat stable but may be destroyed by boiling. From Wikipedia, the free encyclopedia. Clostridium botulinum is a Gram-positive, rod-shaped, anaerobic, spore-forming, motile bacterium with the ability to produce the neurotoxin botulinum.
Yes