title: [Dynamics of the shedding of bacterial and ultrafine forms of mycobacteria during the chemotherapy of patients with pulmonary tuberculosis].
abstract: The specific features of bacterial excretion by patients with pulmonary tuberculosis in the process of chemotherapy, depending on the duration of treatment, have been studied, and the time-course of the excretion of ultramicro forms of mycobacteria by patients with and without caverns in the lungs in the process of chemotherapy has been followed. The results of the detection of M. tuberculosis ultramicro forms with the use of the biological and bacteriological methods indicate that both these methods are highly effective and informative. The method of the direct reversion of ultramicro forms into coccoid ones in Shkol'nikova's culture medium with 10% of plasma added has proved to be the simplest. The injection of sputum filtrates containing filter-passing (ultramicro) forms of mycobacteria into experimental animals induced the development of specific minor tuberculous inflammation of a productive character without the caseation of granulomas or progressing; such inflammation coursed as a latent lympho-hematogenous process.
mesh_terms: D000818:Animals; D000907:Antibodies, Bacterial / Q000032:analysis; D000942:Antigens, Bacterial / Q000276:immunology; D000995:Antitubercular Agents / Q000627:therapeutic use; D004359:Drug Therapy, Combination; D006168:Guinea Pigs; D006801:Humans; D009169:Mycobacterium tuberculosis / Q000276:immunology / Q000302:isolation & purification* / Q000472:pathogenicity / Q000648:ultrastructure; D013183:Sputum / Q000382:microbiology; D013997:Time Factors; D014374:Tuberculin Test; D014397:Tuberculosis, Pulmonary / Q000188:drug therapy / Q000276:immunology / Q000382:microbiology* / Q000473:pathology
chemical_list: D000907:Antibodies, Bacterial; D000942:Antigens, Bacterial; D000995:Antitubercular Agents
vernacular_title: Dinamika vydeleniia bakterial'nykh i ul'tramelkikh form mikobakteriĭ v protsesse khimioterapii bol'nykh tuberkulezom legkikh.