Effect of Calcium, N-Ethylmaleimide and Casein upon Heat-Induced Whey Protein Aggregation
نویسندگان
چکیده
منابع مشابه
Effect of pH on Structural Properties of Heat-Induced Whey Protein Gels
Formation and structure of whey protein heat-induced gels (100 mg mL-1) through heat treatment at 80 °C and pH modifications at three pH values of acidic (2), isoelectric (5.6) and neutral (7) were studied. The obtained results indicated that the nature of the primary gel networks was different at each pH value. The heat-induced gels produced at pH of 2 and 7, had acceptab...
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چکیده ندارد.
15 صفحه اولEnzymatic hydrolysis of heat-induced aggregates of whey protein isolate.
The effects of heat-induced denaturation and subsequent aggregation of whey protein isolate (WPI) solutions on the rate of enzymatic hydrolysis was investigated. Both heated (60 °C, 15 min; 65 °C, 5 and 15 min; 70 °C, 5 and 15 min, 75 °C, 5 and 15 min; 80 °C, 10 min) and unheated WPI solutions (100 g L(-1) protein) were incubated with a commercial proteolytic enzyme preparation, Corolase PP, un...
متن کاملCalcium, vitamin D, casein and whey protein intakes and periodontitis among Danish adults.
OBJECTIVE To investigate whether intakes of Ca, vitamin D, casein and whey are associated with periodontitis and to investigate the possibility of interactions between them. DESIGN Cross-sectional study. An Internet-based, 267-item FFQ was used to assess dietary intake. Intakes of casein (32.0 g/d), whey proteins (9.6 g/d) and vitamin D (5.8 μg/d) were classified as within v. above the 50th p...
متن کاملThe binding of N-ethylmaleimide by human hemoglobin and its effect upon the oxygen equilibrium.
The reaction of human and horse hemoglobin with mercurials leads to considerable changes in the oxygen equilibrium of the proteins (2, 3). Two important features of the normal equilibrium can be altered by mercurials and silver (4). These are (a) the facilitating effect of oxygenation of one heme on the oxygenation of certain other hemes, and (b) the discharge of protons associated with oxygena...
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ژورنال
عنوان ژورنال: Journal of Dairy Science
سال: 1968
ISSN: 0022-0302
DOI: 10.3168/jds.s0022-0302(68)87193-0