| Autor: |
Jarolmen, H., Hewel, D., Kain, E. |
| Zdroj: |
Infection and Immunity; September 1971, Vol. 4 Issue: 3 p274-280, 7p |
| Abstrakt: |
An increased frequency of rough cultures with associated reductions in mouse virulence was detected after R-factor transmission into strains of Salmonella choleraesuisvar. kunzendorfand S. typhimurium. All rough strains tested, with or without R factors, conferred protective immunity against challenge with homologous or heterologous species of Salmonella, some of which contained R factors. Although slight protection was afforded against challenge with Staphylococcus aureus, the immunity was specific to the extent that immunized mice were fully susceptible to infections with Klebsiella pneumoniaeand Pasteurella multocida. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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