نتایج جستجو برای: necrotic enteritis
تعداد نتایج: 15393 فیلتر نتایج به سال:
Little is known about immunity to necrotic enteritis (NE) in chickens. A recent study of broiler chickens showed that protection against NE was associated with infection-immunization with virulent but not with avirulent Clostridium perfringens. In the current study, six secreted antigenic proteins unique to virulent C. perfringens that reacted to serum antibodies from immune birds were identifi...
Fourteenbreedinggiltswere movedfrom a highhealth-status multiplication facility to a dirt lot. Most exhibited diarrhea after four days and one died after seven days. The gilts, from a source herd with no history of coccidial infection, were diagnosed with Eimeria-induced coccidiosis and necrotic enteritis. Eimeria infestation is not typically pathogenic. High-health-status swine appear to be pa...
BACKGROUND AND METHODS Enteritis necroticans (pigbel), an often fatal illness characterized by hemorrhagic, inflammatory, or ischemic necrosis of the jejunum, occurs in developing countries but is rare in developed countries, where its occurrence is confined to adults with chronic illnesses. The causative organism of enteritis necroticans is Clostridium perfringens type C, an anaerobic gram-pos...
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