Abstract
An experimental animal model for testing antibiotics in vivo against Fusobacterium (Sphaerophorus) necrophorum has been developed. It incorporates the subcutaneous injection of the bacteria into mice followed by intraperitoneal administration of the antibiotic at 24, 48, 72, and 96 h. Mean effective dose values are based on the number of survivors 21 days after challenge. Tetracycline was the most effective drug tested, with a mean effective dose of 5.0 mg/kg, compared with mean effective dose values of 11.1 for clindamycin, 11.8 for penicillin-G, and 52.9 for lincomycin.
MeSH Terms
Animals
Anti-Bacterial Agents/pharmacology
Clindamycin/pharmacology
Disease Models, Animal
Fusobacterium/drug effects
Fusobacterium Infections/drug therapy
Lincomycin/pharmacology
Male
Mice
Penicillins/pharmacology
Tetracycline/pharmacology
Chemicals
Anti-Bacterial Agents
Penicillins
Clindamycin
Lincomycin
Tetracycline
Authors & Affiliations
2 authors, click to expand affiliations / ORCID
Wilkins T D
Smith L D
References (10)
10 references, click to expand
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