Studies on the ultrastructure of Yersinia pseudotuberculosis after treatment with some detergents and solvents.
The ultrastructural changes in 3 strains Yersinia pseudotuberculosis with different virulence after treatment with sodium lauryl sulfate (SLS) and petroleum ether were studied. The ultrafine sections after treatment with SLS show heavy destructive changes, concerning the cell wall, the cytoplasmic membrane and the inner structure of the cell. It was established that the same cells Y. pseudotuberculosis after cultivation on a medium with glycerol show a tendency to recover their ultrastructure. The cells treated with petroleum ether did not exhibit any notable ultrastructural changes.
D002467:Cell Nucleus / Q000648:ultrastructure; D002473:Cell Wall / Q000648:ultrastructure; D003593:Cytoplasm / Q000648:ultrastructure; D010578:Petroleum; D012967:Sodium Dodecyl Sulfate / Q000494:pharmacology*; D012997:Solvents / Q000494:pharmacology*; D015007:Yersinia / Q000187:drug effects / Q000648:ultrastructure*
D010578:Petroleum; D012997:Solvents; D012967:Sodium Dodecyl Sulfate