Zobrazeno 1 - 10
of 101
pro vyhledávání: '"S. B. Cheknev"'
Publikováno v:
Журнал микробиологии, эпидемиологии и иммунобиологии, Vol 0, Iss 6, Pp 5-12 (2019)
Objective. The work was performed with the purpose to study susceptibility of S. aureus bacteria to the action of the standard spectrum of antibiotics in presence of zinc ions used on the disks with antibiotics or on the lawn of the bacterial culture
Externí odkaz:
https://doaj.org/article/f11c1a1fd1ff49bd9dc0802dec2da1b8
Publikováno v:
Журнал микробиологии, эпидемиологии и иммунобиологии, Vol 0, Iss 5, Pp 16-23 (2019)
Aim. The work was performed with the purpose to study a hemolytic activity in the culture of S.pyogenes under the inhibitory action of millimolar concentrations of zinc ions.Materials and methods. Suspensions of S.pyogenes bacteria which contained 10
Externí odkaz:
https://doaj.org/article/d43b0b1f957b473290309d0a13184713
Publikováno v:
Журнал микробиологии, эпидемиологии и иммунобиологии, Vol 0, Iss 2, Pp 3-9 (2018)
Aim. The work was performed with the purpose to study an inhibitory action of millimolar concentrations of divalent metal ions, which differ by primary mechanisms of their toxicity, on the culture of S.pyogenes. Materials and methods. Suspensions of
Externí odkaz:
https://doaj.org/article/fb04e3014ae043eab4f88fb1ccbbe432
Publikováno v:
Журнал микробиологии, эпидемиологии и иммунобиологии, Vol 0, Iss 3, Pp 26-35 (2017)
Aim. The work was performed with the purpose to study antibacterial action of millimolar concentrations of copper and zinc ions, used as sulfates or chlorides in the cultures of S.pyogenes and S.agalactiae. Materials and methods. Suspensions of the S
Externí odkaz:
https://doaj.org/article/ebc0a11c271a45a2bdb1af36d38ca934
Publikováno v:
Журнал микробиологии, эпидемиологии и иммунобиологии, Vol 93, Iss 3, Pp 9-18 (2016)
Aim. Evaluation of antibacterial effect of y-globulin fraction bound and free copper and zinc cations, applied in cultures of S. aureus and P. aeruginosa at physiological (micromolar) concentrations. Materials and methods. Day cultures of S. aureus o
Externí odkaz:
https://doaj.org/article/4e3752cde41b4bf0b2dc3690670908c6
Publikováno v:
Медицинская иммунология, Vol 12, Iss 3, Pp 171-176 (2014)
Synthesis of mRNAs for the key immunoactive cytokines was studied in mononuclear cells (MNC) from human peripheral blood, using reverse transcription and polymerase chain reaction, after incubation of isolated cells with human serum γ-globulin, zinc
Externí odkaz:
https://doaj.org/article/bae762c3af454c1b9b9ba2347ae17386
Publikováno v:
Медицинская иммунология, Vol 15, Iss 1, Pp 13-20 (2014)
Present study used in vitro cultures of human peripheral blood cells (PBC) with addition of γ-globulins, or their complexes with copper and zinc, or single copper and zinc ions. We have shown that, among common pool of induced cytokines, interleukin
Externí odkaz:
https://doaj.org/article/fe4b21a56d404d4ab5131678ed80e156
Publikováno v:
Медицинская иммунология, Vol 12, Iss 6, Pp 497-502 (2014)
Present study has shown that a total cytokine pool produced by human blood cells in presence of proteins from the γ-globulin fraction, or their complexes with copper and zinc, as well as with pure copper and zinc cations, contains up to 148.0±14.9
Externí odkaz:
https://doaj.org/article/f0bb304fb0584dddb2a14ede7e62e3d0
Publikováno v:
Медицинская иммунология, Vol 8, Iss 5-6, Pp 615-622 (2014)
Abstract. Conformational changes of human serum γ-globulin were studied during and after its binding with copper and zinc ions, using molecular ultrafiltration and differential spectrophotometry. The contents of nonbound metals in the filtrate were
Externí odkaz:
https://doaj.org/article/2902918f6eb54a779d6f76f8d20b4887
Publikováno v:
Медицинская иммунология, Vol 7, Iss 4, Pp 375-380 (2014)
Abstract. Conformational changes of human serum γ–globulin during interaction with the zinc ions were studied in a solution. It has been shown that the presence of zinc in over its physiological concentrations led to increase in optical density ac
Externí odkaz:
https://doaj.org/article/38515fc521174b71bfbe08ee0b220517