[Antibiotic sensitivity of Lactobacilli from the digestive tract of the crews of Soiuz-13 and Saliut-4].
Sensitivity to 19 antibiotics of 411 lactobacillus strains isolated from the saliva and feces of crewmembers who made 8-, 30- and 63-day flights was determined. Antibiotic sensitivity remained unchanged even in the 63-day flight. The antibiotics tested produced different effects on the lactoflora that varied from gentle--polymyxin and gentamycin, less gentle--neomycin and monomycin, to hazardous--penicillin and erythromycin, then rifampicin and levomycetin, and, finally, tetracycline and oleandomycin.
D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D004064:Digestive System / Q000382:microbiology*; D005243:Feces / Q000382:microbiology; D006801:Humans; D007778:Lactobacillus / Q000187:drug effects*; D008826:Microbial Sensitivity Tests; D012463:Saliva / Q000382:microbiology; D013026:Space Flight; D014586:USSR
D000900:Anti-Bacterial Agents
Issledovanie chuvstvitel'nosti k antibiotikam laktobatsill iz pishchevaritel'nogo trakta ékipazheĭ "Soiuz-13" i "Saliut-4".