Studies on Subtilin Fastness in Vitro

Fastness of Micrococcus pyogenes var. aureus to subtilin and to combinations of subtilin and streptomycin.

The Tuberculostatic Effect of Subtilin in Vitro and in Vivo.

The antituberculosis activity of subtilin, an antibiotic agent introduced by Jansen and Hirschmann (1944), has been the subject of conflicting reports in the literature. Salle and Jann (1945) reported that subtilin in a dilution of 1:50,000 prevented surface growth of Mycobacterium tuberculosis on Long's synthetic medium, and that transfers into fresh medium made from tubes containing 1:10,000 ...

The Action of Bacitracin and Subtilin on Treponema pallidum in Vitro and in Vivo.

E"citracin is an antibacterial substance discovered by Johnson, Anker, and Meleney (1945) in culture filtrates of the so-called Tracy strain of Bacillus subtilis. The toxicity of the drug and its absorption and excretion in dogs have been described by Scudi and his coworkers (Scudi and Antopol, 1947; Scudi, Clift, and Krueger, 1947). The blood levels obtained after the intramuscular administrat...

the effect of e-64 on the developmental competence of sheep cocs during in vitro maturation

in the present study, the effect of e-64 at different concentrations (0.5, 1, 5 and 10 µm) added to (1) the ivm medium on oocyte nuclear maturation and developmental competence of ovine oocytes, and (2) to the ivc medium on embryonic development of ovine embryos were investigated.

Tumor Resistance Studies on In Vitro Studies on