Browsing 1975 Onderstepoort Journal of Veterinary Research, Volume 42, 1975 by Author "Cameron, Colin McKenzie"

Browsing 1975 Onderstepoort Journal of Veterinary Research, Volume 42, 1975 by Author "Cameron, Colin McKenzie"

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  • Immunization of mice and guinea-pigs against Salmonella dublin infection with live and inactivated vaccine 
    Cameron, Colin McKenzie; Fuls, W.J.P.; De Kock, V.E.; Bigalke, R.D.; Cameron, Colin McKenzie; Verster, Anna J,M.; Walker, Jane B. (Published by The Government Printer, Pretoria, 1975)
    The immunogenicity of a number of avirulent rough Salmonella dublin mutants was compared in mice and guinea-pigs. Live vaccine prepared from Strain HB 1/17 at doses of 5 x 10⁷ per mouse usually gave an immunity of between ...
  • Inhibition of macrophage migration in Salmonella immunity 
    Cameron, Colin McKenzie; Van Rensburg, J.J.; De Kock, V.E.; Bigalke, R.D.; Cameron, Colin McKenzie; Verster, Anna J,M.; Walker, Jane B. (Published by The Government Printer, Pretoria, 1975)
    Protein antigens were prepared from rough strains of Salmonella typhimurium and S. dublin by phenol and veronal-buffer extraction. It was shown that the in vitro migration of peritoneal exudate cells from guinea pigs ...