Canadian Medical Guide > Organisms > Bacteria > Gram-Positive Bacteria > Actinobacteria > Actinomycetales > Corynebacterium Terms and Definitions
Corynebacterium
Medical Definition: | A genus of asporogenous bacteria that is widely distributed in nature. Its organisms appear as straight to slightly curved rods and are known to be human and animal parasites and pathogens. |
Guide Notes: | GEN; prefer specific; infection = CORYNEBACTERIUM INFECTIONS unless DIPHTHERIA (if C. diphtheriae in man); DF: CORYNEBACT |
Brevibacterium flavum - A species in the genus CORYNEBACTERIUM, family Corynebacteriaceae, which is used for industrial production of the amino acid LYSINE. It is closely related to Corynebacterium glutamicum. | |
Corynebacterium diphtheriae - A species of gram-positive, asporogenous bacteria in which three cultural types are recognized. These types (gravis, intermedius, and mitis) were originally given in accordance with the clinical severity of the cases from which the different strains were most frequently isolated. This species is the causative agent of DIPHTHERIA. | |
Corynebacterium pseudotuberculosis - A species of gram-positive, asporogenous bacteria that was originally isolated from necrotic areas in the kidney of a sheep. It may cause ulcerative lymphangitis, abscesses, and other chronic purulent infections in sheep, horses, and other warm-blooded animals. Human disease may form from contact with infected animals. | |
Corynebacterium pyogenes - A species of CORYNEBACTERIUM isolated from abscesses of warm-blooded animals. |
Corynebacterium Medical Definitions and Terms
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