gas gangrene antitoxin


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gas gan·grene an·ti·tox·in

antitoxin specific for the toxin of one or more species of Clostridium that cause gas gangrene and associated toxemia, especially C. perfringens, C. novyi, C. histolyticum; commercially available preparations are usually polyvalent, that is, contain antitoxin for two or more species.

antitoxin

a particular kind of antibody produced in the body in response to the presence of a toxin or toxoid. Most commonly used in the treatment of diseases caused by clostridial toxins, e.g. botulinum and tetanus. See also immunity.

gas gangrene antitoxin
serum containing antitoxic antibodies; prepared from the blood of healthy animals immunized against gas-producing organisms of the genus Clostridium.
tetanus antitoxin
preparation from the blood serum or plasma of healthy animals immunized against tetanus toxin. Used for prophylaxis after injury because of its immediate effect. Active immunization is preferred for long-term protection, particularly for many clostridial diseases such as tetanus.