[Indices of phagocytosis of staphylococci with different biological activity].
An index of completion of phagocytosis was studied for staphylococcus cultures of various biological activity in experiments with surviving polymorphonuclear leukocytes. Among the coagulase-forming staphylococci virulent strains proved to be nonviable in a lesser percentage of cases than the avirulent ones. Coagulase- and mannite-negative cultures proved to be most unstable. Staphylococcus toxin depressed the migration of polymorphonuclear leukocytes to the focus of irritation, inhibited ingestion of the virulent, and, to a lesser degree, of avirulent coagulase-forming staphylococci, but failed to influence the ingestion of coagulase-negative epidermal staphylococci. The influence of staphylotoxin on the phagocytosis completion index was either the minimal or absent entirely.
D000818:Animals; D002465:Cell Movement / Q000187:drug effects; D003030:Coagulase / Q000378:metabolism; D008353:Mannitol / Q000378:metabolism; D051379:Mice; D010587:Phagocytosis / Q000187:drug effects; D012867:Skin / Q000382:microbiology; D013210:Staphylococcus / Q000276:immunology* / Q000378:metabolism / Q000472:pathogenicity; D014118:Toxins, Biological / Q000494:pharmacology; D014774:Virulence
D003030:Coagulase; D014118:Toxins, Biological; D008353:Mannitol
Pokazateli fagotsitoza stafilokokkov s razlichnoĭ biologicheskoĭ aktivnost'iu