<b>Investigation of chicken egg yolk </b><b>glycosaminoglycans </b>
نویسندگان
چکیده
منابع مشابه
Occurrence of glycosphingolipids in chicken egg yolk.
Chicken egg yolk was found to contain a unique glycosphingolipid pattern not seen in other types of tissue or cell. These glycosphingolipids were isolated in pure form and their structures established by sequential enzymic hydrolysis and permethylation analysis. The major gangliosides in chicken egg yolk are N-acetylneuraminosylgalactosylceramide, N-acetylneuraminosyl-lactosylceramide and di-N-...
متن کاملSpecific Chicken Egg Yolk Antibodies against Enterotoxigenic Escherichia coli K99 in Serum and Egg Yolk of Immunized Laying Hens
Enterotoxigenic Escherichia coli K99 is one of the dominant pathogens associated with diarrhea of calves. Immunoglobulin Y (IgY), has been used as an inexpensive alternative to antibiotics for the prevention and therapy of several bacterial infections. The study aimed to prepare IgY antibodies against E. coli K99 and to investigate its in vitro effectiveness. E. c...
متن کاملOxytetracycline transfer into chicken egg yolk or albumen.
This study was conducted to determine whether the approved doses of oxytetracycline (OTC) for breeder hens and meat-type poultry would produce drug residue transfer into egg components when fed to laying hens. Twenty hens were assigned to equal groups (n = 10) and fed either 50 or 200 g/ton OTC for 5 d. Oxytetracycline concentrations in egg components were determined daily during a 2-d pretreat...
متن کاملDistribution of egg white proteins in chicken blood serum and egg yolk.
The four proteins, ovalbumin, conalbumin, lysozyme, and ovomucoid, which comprise the major portion of the proteins of chicken egg white have now been isolated. Quantitative immunochemical investigations of these proteins (l-2) have led to the development of reagents and methods suitable for the study of their distribution in the tissues of the chicken. Such a study has been carried out with eg...
متن کاملIdentification of the major mannose-binding proteins from chicken egg yolk and chicken serum as immunoglobulins.
Chicken egg yolk contains a mannose-binding protein that could be purified with a modification of the procedure of affinity chromatography and gel filtration used for chicken serum mannose-binding protein. The yolk protein was indistinguishable from the serum protein with respect to apparent molecular masses (169 +/- 7 kDa), subunits (74 kDa and 27 kDa, in approximately 1:1 ratio) produced afte...
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ژورنال
عنوان ژورنال: Biomedical Research
سال: 1996
ISSN: 0388-6107,1880-313X
DOI: 10.2220/biomedres.17.499