[Obtaining the homologous hyperimmune preparations from the blood of immunized donors - anti-coli (anti-Escherichia) and antitoxic antipyocyanotic plasma].
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Animals↗
Biomedical subjects
R M Temper
Publications and source records attributed to R M Temper.
[Enterotoxigenic E. coli].
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Acute Disease↗
[Change in the protective activity of the ribosomal fractions of Salmonella typhimurium in mutations in the rfa region and the transduction replacement of the rfb region].
It was shown that mutation in the rfa region causing disturbances in the structure of the basal part of the polysaccharide of the cell wall or the absence of O-specific side chains led to the loss of protective activity of the ribosomal fractions isolated from the cells of the murine typhoid salmonella by sedimentation with dihydrostreptomycine sulphate. Ribosomal fractions isolated from the murine typhoid salmonella transductants with the replaced rfb region failed to protect the animals from the infection with the virulent. S. typhimurium, S. enteritidis cultures. The virulence of the mutants and transductants was also changed in comparison with the initial strains.
Animals↗
Obtaining hyperimmune anti-coli (anti-Escherichia) human plasma.
Anticoli (anti-Escherichia) plasma has been obtained from donors immunized with viable Escherichia oral vaccines, prepared from Str-d mutants of E. coli. Anticoli plasma has an therapeutic effect against diseases of Escherichia etiology.
Antibodies, Bacterial↗