Es. Stanislavsky et al., MOUSE PROTECTION INDUCED BY PSEUDOMONAS-AERUGINOSA PAC1R AND ITS DEFECTIVE-MUTANTS, SALMONELLA-MINNESOTA RE-MUTANT AND ESCHERICHIA-COLI O-14, FEMS immunology and medical microbiology, 11(2), 1995, pp. 81-86
Pseudomonas aeruginosa PAC1R and its defective mutants (acetone-killed
bacteria), Salmonella minnesota Re mutant (acetone-killed bacteria an
d Re-LPS) and Escherichia coli O14 (acetone-killed bacteria and entero
bacterial common antigen, EGA) were studied in a mouse active protecti
on test. Immunized mice were challenged with wild-type P. aeruginosa s
trains. It was established that P. aeruginosa LPS-defective mutants in
duced cross-immunity against different Fisher immunotypes of P. aerugi
nosa. S. minnesota Re-LPS and ECA gave mice protection against P. aeru
ginosa.