Isolation and Characterization of Caseins from Rat Milk
نویسندگان
چکیده
منابع مشابه
New Approach for Isolation of Individual Caseins from Cow Milk by the Preparative Electrophoresis
This paper carried out a comparative analysis of different types of electrophoretic systems which were used for the analysis of casein complex from cow milk (polyacrylamide gel electrophoresis: for the neutral and acidic native conditions, in gradient variant, the presence of sodium dodecyl sulphate or with including urea). Taking into attention the separation efficiency, complexity of electrop...
متن کاملIsolation and characterization of sulfhydryl oxidase from bovine milk.
A method is described for purification of sulfhydryl oxidase from bovine milk which consistently yields preparations with greater than 3000-fold purification over skim milk. A concentration-dependent association-dissociation of the enzyme was adapted to the development of an isolation procedure. Purified preparations exhibited two zones, both of which displayed activity, upon polyacrylamide dis...
متن کاملIsolation and Characterization of Antibiotics Resistant Bacteria from Raw Milk
Objective: Isolation and identification of antibiotics resistant bacteria in raw milk. Methods: Luria-Bertani plates containing ampicillin (32 μg/mL), clindamycin (4 μg/mL), or chloramphenicol (32 μg/mL) were used in isolating the antibiotics resistant bacteria from samples; 16S rRNA analysis method was used to identify the isolates; blood agar plates were used in hemolysis assay; K-B disk diff...
متن کاملSequence analysis of Camelus dromedarius milk caseins.
Alpha s1-, alpha s2-, beta- and kappa-caseins from Somali camels (Camelus dromedarius) were purified by acid precipitation at pH 4.4, crudely separated into an alpha-CN and a beta-CN fraction and further purified by reversed-phase HPLC. Fragments of tryptic digests were sequenced. Amino acid patterns obtained were used to screen a cDNA library constructed from mRNA from lactating udder tissue. ...
متن کاملIsolation and characterization of acetylcholinesterase inhibitors from Piper longum L.
Background and objectives: The cholinergic deficit correlates with the severity of Alzheimer’s disease. The cholinergic function can be improved by AChE inhibitors blocking this key enzyme in the breakdown of acetylcholine. Based on traditional medicine, during two last decades the use of herbal medicinal substances in dementia therapy has been studied. The fruit extract of <em...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Dairy Science
سال: 1981
ISSN: 0022-0302
DOI: 10.3168/jds.s0022-0302(81)82612-4