The Sterilization of Eggs Infected with Salmonella Pullorum
نویسندگان
چکیده
منابع مشابه
Feeding Experiments with Bacterium Pullorum. the Toxicity of Infected Eggs
The problem of eradicating ovarian infection in the domestic fowl assumes still greater importance than heretofore, in the light of data recently acquired. Not only is it of great significance to eliminate the permanent carriers of Bacterium pullorum from all flocks of fowls from the standpoint of successful poultry breeding, but also because they constitute a possible source of danger to man. ...
متن کاملAlterations in the nitrogen excretion pattern of chicks infected with Salmonella pullorum.
Investigations in our laboratory have established that infection with SalmoneUa pulorum strain CDC 3522/51 results in a decrease in arginine, methionine, glycine and tryptophan in the blood and liver of 1to 3-day old White Leghorn cockerels (Ross et al., 1955a). Subsequent experiments revealed that the administration of arginine within 24 hr following infection produced a marked increase in sur...
متن کاملThermolabile Sulfite Reductase from Salmonella pullorum'
The biochemical basis for sulfite accumulation by sulfate-using revertants of Salmonella pullorum was determined. All of the sulfate-using mutants isolated from wild-type S. pullorum accumulated sulfite when grown at 37 but not at 25 C. The specific activity of reduced nicotinamide adenine dinucleotide (NADPH)-dependent sulfite reductase (H2S-NADP oxidoreductase, EC 1.8.1.2) and of reduced meth...
متن کاملMyD88 Polymorphisms and Association with Susceptibility to Salmonella Pullorum
Myeloid differentiation primary response gene 88 (MYD88), a universal adapter protein, plays an important role in activating the nuclear factor-κB (NF-κB) and regulating the expression of proinflammatory genes like tumor necrosis factor (TNF) and interleukin-1 (IL-1), which were highly involved in Salmonella Pullorum infection. To detect the relationship between polymorphisms of the MyD88 gene ...
متن کاملThe evolving genome of Salmonella enterica serovar Pullorum.
Salmonella enterica serovar Pullorum is a fowl-adapted bacterial pathogen that causes dysentery (pullorum disease). Host adaptation and special pathogenesis make S. enterica serovar Pullorum an exceptionally good system for studies of bacterial evolution and speciation, especially regarding pathogen-host interactions and the acquisition of pathogenicity. We constructed a genome map of S. enteri...
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ژورنال
عنوان ژورنال: Poultry Science
سال: 1929
ISSN: 0032-5791
DOI: 10.3382/ps.0090107