Zobrazeno 1 - 10
of 18
pro vyhledávání: '"M K, Severtsova"'
Publikováno v:
Bulletin of Experimental Biology and Medicine. 85:140-143
The mouse paw edema test was evaluated as a means of detecting activity ofEscherichia coli (strain P-99) enterotoxins. The paw edema test was shown to be simple, sensitive, and reproducible, and to permit determination of activity of the thermostable
Publikováno v:
Zhurnal mikrobiologii, epidemiologii i immunobiologii. (8)
Antisera obtained as a result of immunization of rabbits with concentrated E. coli enterotoxin, its active fraction or toxoid, had a pronounced toxin-neutralizing activity. At the same time the cytotoxic activity of antisera to the purified fraction
Publikováno v:
Zhurnal mikrobiologii, epidemiologii i immunobiologii. (1)
The possibility of using the indirect ELISA techniques for evaluating the level of the post-vaccinal production of humoral antibodies in donors immunized with Pyoimmunogen. P. aeruginosa vaccine, has been studied. The specificity and high resolution
Publikováno v:
Zhurnal mikrobiologii, epidemiologii i immunobiologii. (6)
Publikováno v:
Zhurnal mikrobiologii, epidemiologii i immunobiologii. (9)
The nontoxic (on the model of raw edema in white mice) anaform of E. coli enterotoxin was obtained under the action of heat and formalin. In the process of detoxication the charge of the enterotoxin molecules was changed. The toxoid thus obtained pre
Autor:
M K, Severtsova, E S, Stanislavskiĭ
Publikováno v:
Zhurnal mikrobiologii, epidemiologii i immunobiologii. (2)
Publikováno v:
Zhurnal mikrobiologii, epidemiologii i immunobiologii. (10)
Publikováno v:
Zhurnal mikrobiologii, epidemiologii i immunobiologii. (5)
Pyoimmunogen, a polycomponent vaccine against P. aeruginosa infection, has been obtained in laboratory and semi-industrial conditions. The microbial biomass obtained from the strains belonging to O-serotypes (immunotypes) most frequently occurring in
Publikováno v:
Biulleten' eksperimental'noi biologii i meditsiny. 85(2)
The authors studied the paw edema test in mice for detection of the E. coli (strain P-99) enterotoxins activity. This test proved to be simple, sensitive and reproducible; it permitted to determine the activity of thermostable and thermolabile entero
Publikováno v:
Zhurnal mikrobiologii, epidemiologii i immunobiologii. (9)
The potency of 5 toxins of different microbial species has been studied by common in vivo methods and by the in vitro method based on measuring the relative test-microbe growth inhibiting units 50. The possibility of using this method for the determi