title: [Effect of antibiotics on indices of immunologic reactivity in mice].
abstract: The effect of ristomycin, chloramphenicol, kanamycin, benzylpenicillin, streptomycin, and cephaloridine on the indices of cellular and humoral immunity was studied comparatively on intact animals and on animals with secondary immune deficiency. The study of the antibiotic effect on the count of rosette-forming lymphocytes (RFL) and the total count of lymphocytes showed that all the antibiotics except streptomycin induced a significant decrease in the count of RFL. The most active was kanamycin. It lowered the count of RFL 5-fold as compared to the control. The total count of lymphocytes was lowered after administration of ristomycin, chloramphenicol and kanamycin. In the animals with immune deficiency induced by cyclophosphamide benzylpenicillin potentiated the inhibitory effect of cyclophosphamide on the weight of the lymphoid organs, while streptomycin lowered the effect of cyclophosphamide. No such effect was observed with the use of the other antibiotics. The data indicated the necessity of taking into account the effect of various antibiotics on the immune system, especially under conditions of immune deficiency.
authors.forename: N G
authors.initials: NG
authors.lastname: Artsimovich
authors.forename: N N
authors.initials: NN
authors.lastname: Nastoiashchaia
authors.forename: N P
authors.initials: NP
authors.lastname: Lymar'
authors.forename: V N
authors.initials: VN
authors.lastname: Mul'tanovskaia
authors.forename: P S
authors.initials: PS
authors.lastname: Navashin
mesh_terms: D000818:Animals; D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D000937:Antigen-Antibody Reactions / Q000187:drug effects*; D003520:Cyclophosphamide; D004912:Erythrocytes / Q000276:immunology; D006968:Hypersensitivity, Delayed / Q000276:immunology; D007153:Immunologic Deficiency Syndromes / Q000139:chemically induced / Q000276:immunology; D007958:Leukocyte Count / Q000187:drug effects; D008214:Lymphocytes / Q000187:drug effects / Q000276:immunology; D051379:Mice; D008810:Mice, Inbred C57BL; D008808:Mice, Inbred CBA; D012397:Rosette Formation
chemical_list: D000900:Anti-Bacterial Agents; D003520:Cyclophosphamide
vernacular_title: Vliianie antibiotikov na pokazateli immunologicheskoĭ reaktivnosti u mysheĭ.