Abstract:
:We have compared the antibacterial activities of cephalexin and cephradine against Staphylococcus aureus, Staphylococcus epidermidis, Staphylococcus saprophyticus (Micrococcus spp. type III), and group B streptococci (35 strains in total), using the Biophotometer. Analysis of growth curves obtained in the presence of various concentrations of the antibiotics revealed little difference between the activities of the two cephalosporins. However, both antibiotics showed maximal activity at 8-16 microgram/ml, and increasing the concentration past this point resulted in a reduced antibacterial effect. Unlike the other species tested, streptococci were not lysed by cephalexin or cephradine.
journal_name
Chemotherapyjournal_title
Chemotherapyauthors
Brumfitt W,Hamilton-Miller JMdoi
10.1159/000238058subject
Has Abstractpub_date
1982-01-01 00:00:00pages
40-5issue
1eissn
0009-3157issn
1421-9794journal_volume
28pub_type
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