Application of Egg-Yolk Antibody to Prevention of Fish Diseases.
نویسندگان
چکیده
منابع مشابه
Production of Specific Egg Yolk Antibody (IgY) against Cryptosporidium parvum Oocysts
ABSTRACT Background and Objectives: Cryptosporidium parvum is a coccidian protozoan that causes diarrhea in immunocompromised humans and newborn animals. The severity of the disease depends on the immunological status of the affected. Cryptosporiosis can have lethal effects on immunocompromised individuals such as AIDS patients. About 10% of...
متن کاملEgg Yolk Antibodies for Disease Prevention
The general structure of the egg yolk antibody, containing of two light and two heavy chains, is comparable to that of mammalian immunoglobulins. Oral administration of specific egg yolk antibody is an attractive approach against gastrointestinal infection in humans and animals. The use of IgY as antibioticalternative therapy have advantages: (1) The production of IgY is a non-invasive and inex...
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Twenty 35-wk-old chickens, including 10 Single Comb White Leghorn (SCWL) and 10 Rhode Island Red (RIR) hens, were used to examine the effects of egg and yolk weights on egg yolk antibody (IgY) production in the two strains of chickens immunized with BSA. The SCWL chickens had a greater (P < 0.01) percentage hen-day production and greater egg and yolk weights than did the RIR chickens. However, ...
متن کاملconstruction and validation of translation metacognitive strategy questionnaire and its application to translation quality
like any other learning activity, translation is a problem solving activity which involves executing parallel cognitive processes. the ability to think about these higher processes, plan, organize, monitor and evaluate the most influential executive cognitive processes is what flavell (1975) called “metacognition” which encompasses raising awareness of mental processes as well as using effectiv...
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ژورنال
عنوان ژورنال: Journal of the agricultural chemical society of Japan
سال: 1993
ISSN: 0002-1407,1883-6844
DOI: 10.1271/nogeikagaku1924.67.1440