title: [Effect of leukocyte cation proteins in vitro on the activity of the pathogen of meningopneumonitis].
abstract: A study was made of the influence of cation proteins from the lysosomes and nuclei of rabbit polymorphonuclear leukocytes on the survival of the causative agent of meningopneumonia in vitro. As revealed, the greatest antibiotic activity was possessed by the nuclear histones and the low molecular basic proteins of lysosomes. Biological significance of the detected effects is discussed.
mesh_terms: D000818:Animals; D001798:Blood Proteins; D002690:Chlamydia Infections / Q000382:microbiology; D002691:Chlamydophila psittaci / Q000187:drug effects*; D006657:Histones / Q000494:pharmacology*; D066298:In Vitro Techniques; D007962:Leukocytes / Q000473:pathology; D008247:Lysosomes; D008581:Meningitis / Q000382:microbiology; D051379:Mice; D011014:Pneumonia / Q000382:microbiology
chemical_list: D001798:Blood Proteins; D006657:Histones
vernacular_title: O vliianii in vitro kationovykh belkov leĭkotsitov na aktivnost' vozbuditelia meningopnevmonii.