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[Neutrophil phagocytic activity of the peripheral blood in experimental keratoconjunctivitis in a sensitized macroorganism]. / Fagotsitarnaia aktivnost' neitrofilov perifericheskoi krovi pri éksperimental'nykh keratokon"iunktivitakh v sensibilizirovannom makroorganizme.

Milovidova, O V; Matveeva, E A; Ozherel'eva, N G.

Zh Mikrobiol Epidemiol Immunobiol ; (12): 60-4, 1983 Dec.

Article in Russian | MEDLINE | ID: mdl-6364656

ABSTRACT

The study of the characteristics of the phagocytic activity of peripheral blood neutrophils (the activity and intensity of phagocytosis, the index of its completeness) in the sensitized organism in experimental keratoconjunctivitis caused by Staphylococcus aureus and Escherichia coli has revealed a decrease in the phagocytic function of neutrophils. Still more pronounced suppression of the ingestive and digestive activity of leukocytes has been observed in cases of the combined action of bacterial allergens and benzylpenicillin potassium, which probably accounts for the ineffectiveness of the penicillin treatment of bacterial keratoconjunctivitis.

Subject(s)

Immunization , Keratoconjunctivitis/immunology , Neutrophils/immunology , Phagocytosis , Allergens/administration & dosage , Animals , Escherichia coli/immunology , Escherichia coli Infections/immunology , Guinea Pigs , Staphylococcal Infections/immunology , Staphylococcus aureus/immunology , Time Factors

[Modification of a method of identifying opportunistic enterobacteria]. / Modifikatsiia metodiki identifikatsii uslovno-patogennykh enterobakterii.

Dratvin, S A; Ozherel'eva, N G; Matveeva, E A.

Lab Delo ; (1): 43-6, 1983.

Article in Russian | MEDLINE | ID: mdl-6185734

Subject(s)

Enterobacteriaceae/isolation & purification , Bacteriological Techniques , Enterobacteriaceae/classification , Enterobacteriaceae/enzymology , Reagent Strips

[Opportunistic microorganisms: the causative agents of hospital infections]. / Uslovno-patogennye mikroorganizmy--vozbuditeli vnutribol'nichnykh infektsii.

Kochemasova, Z N; Dratvin, S A; Matveeva, E A; Ozherel'eva, N G.

Klin Med (Mosk) ; 60(8): 72-6, 1982.

Article in Russian | MEDLINE | ID: mdl-7144086

Subject(s)

Bacterial Infections/microbiology , Cross Infection/microbiology , Bacterial Infections/prevention & control , Bronchoscopy , Cross Infection/prevention & control , Disinfection , Humans , Lung/microbiology , Urinary Tract/microbiology

[Transfection of E. coli cells by bacteriophage T7 DNA in the presence of calcium ions]. / Transfektsiia kletok E. coli DNK bakteriofaga T7 v prisutstvii ionov kal'tsiia.

Ozherel'eva, N G; Il'iashenko, B N.

Zh Mikrobiol Epidemiol Immunobiol ; 50(11): 63-7, 1973 Nov.

Article in Russian | MEDLINE | ID: mdl-4593079

Subject(s)

Calcium , Coliphages , DNA, Viral , Escherichia coli , Transformation, Genetic

[Conditions for infection of Escherichia coli cells treated with calcium salts, by isolated 1-phi-7 phage DNA]. / Usloviia infitsirovaniia kletok kishechnoi palochki, obrabotannykh soliami kal'tsiia, izolirovannoi DNK faga 1-phi-7.

Ozherel'eva, N G; Ditiatkin, S Ia; Il'iashenko, B N.

Zh Mikrobiol Epidemiol Immunobiol ; 50(10): 97-100, 1973 Oct.

Article in Russian | MEDLINE | ID: mdl-4595609

Subject(s)

Calcium/pharmacology , Coliphages , DNA, Viral , Escherichia coli , Calcium Chloride/pharmacology , Culture Media , Ecology , Potassium/pharmacology , Sodium/pharmacology , Temperature

[Study of E. coli competence in the transfection reaction]. / Issledovanie kompetentsii E. Coli v reaktsii transfedtsii.

Ozherel'eva, N G; Il'iashenko, B N.

Zh Mikrobiol Epidemiol Immunobiol ; 50(3): 25-8, 1973 Mar.

Article in Russian | MEDLINE | ID: mdl-4576054

Subject(s)

Coliphages/pathogenicity , DNA, Viral , Escherichia coli/pathogenicity , Bacteriological Techniques , Calcium Chloride/pharmacology , Culture Media , Helper Viruses , Molecular Biology

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