Sensitivity of Mycoplasma hominis cultures isolated from clinical material to certain antibiotics]

Sensitivity to II antibiotics of 80 strains of M. hominis isolated from patients with various inflammatory processes of the urogenital tract was studied by the method of suppressing the metabolic activity. Inhibition of the arginine metabolism of mycoplasma was used as a test for determination of the growth suppression. All the strains tested were highly sensitive to tetracycline and lincomycin. Kanamycin and neomycin were less active against M. hominis. All the strains tested were resistant to erythromycin, oleandomycin, ristomycin, novobiocin and streptomycin. The inhibitory effect of tetracycline and lincomycin on M. hominis decreased by the 5th day.