Definition of streptomycin
: an antibiotic organic base C21H39N7O12 that is produced by a soil actinomycete (Streptomyces griseus), is active against many bacteria, and is used especially in the treatment of infections (such as tuberculosis) by gram-negative bacteria
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Recent Examples of streptomycin from the Web
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Of the Enterococci, at least 90 percent of those found in each species were resistant to tetracycline; from 50 percent to 70 percent were resistant to erythromycin; and from 10 percent to 40 percent were resistant to ciprofloxacin and streptomycin —
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First Known Use of streptomycin
1944
Medical Dictionary
streptomycin
playMedical Definition of streptomycin
: an antibiotic organic base C21H39N7O12 that is produced by a soil actinomycete of the genus Streptomyces (S. griseus), is active against bacteria, and is used especially in the treatment of infections (as tuberculosis) by gram-negative bacteria
Learn More about streptomycin
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Britannica.com: Encyclopedia article about streptomycin
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