نتایج جستجو برای: salmonella gallinarum
تعداد نتایج: 38891 فیلتر نتایج به سال:
Salmonella is the chief causative agent to cause mortality and reduced production in poultry industry. Fowl typhoid and pullorum disease are the two main bacterial diseases which is caused by Salmonella gallinarum and Salmonella pullorum respectively and having zoonotic importance. Enteritis, bacteremia, reduced egg production, diarrhea, inappetance are the main signs and symptoms caused by the...
Salmonella enterica subsp. enterica serovar Gallinarum biovar Pullorum (Salmonella Pullorum) is highly adapted to chickens causing an acute systemic disease that results in high mortality. Vaccination represents one approach for promoting animal health, food safety and reducing environmental persistence in Salmonella control. An important consideration is that Salmonella vaccination in poultry ...
Examination of 90 isolates of Enterococcus sp. revealed production of enterocin by two isolates of E. faecalis which was inhibitory to Listeria monocytogenes. Two isolates of E. gallinarum produced enterocin active against Staphylococcus aureus. None of the isolates antagonized Salmonella enteritidis. The enterocins of E. faecalis isolates were inactivated by alpha-chymotrypsin but not by tryps...
BACKGROUND & OBJECTIVES Salmonellae cause a spectrum of diseases in man and animals but their virulence factors responsible for induction of gastroenteritis and/or systematic infection are still poorly understood. Also, the different subspecies and serovars of Salmonella differ considerably in their virulence for man and animals. There is increasing evidence that Salmonella possesses a dedicate...
Introduction of novel inactivated oil-emulsion vaccines against different strains of prevailing and emerging low pathogenic avian influenza (LPAI) viruses is not an economically viable option for poultry. Engineering attenuated Salmonella Gallinarum (S. Gallinarum) vaccine delivering H5 LPAI antigens can be employed as a bivalent vaccine against fowl typhoid and LPAI viruses, while still offeri...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید