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Information × Registration Number 0213U002583, 0110U002267 , R & D reports Title Obtaining of the biologically active peptides from milk protein fermentative cleavage products popup.stage_title Head Yukalo Volodymyr, Registration Date 31-01-2013 Organization Ternopil National Technical Ivan Puluj University popup.description2 The object - the proteins of cow casein complex and products of their protheolysis whis biological activity; the aim - the isolation of hydrolysates of native casein and its electrophoretically homogenic fractions under the conditions that preserve their native structure and properties, and reflect the processes of fermented dairy product manufacturing; the methods oh the investigation - biochemical, physic-chemical, microbiological. The improved methodology for identification of bovine casein fractions according to the international classification of caseins, were proposed. The protocol for gentle casein fractionation resulting in preserving the natural composition and structure was developed. This protocol does not include extreme physical and chemical conditions such as strong acidic or alkali pH ranges or high temperatures. The biological activity of peptide fractions produced from caseins by lactic acid bacteria enzymes and milk-clotting preparations in fermented dairy products was detected. The high yield model proteolytic system to obtain low molecular proteolytic casein products was obtained. Casokinin-like activity in prepared alfaS1-CN and beta-CN fractions obtained in above-mentioned model was shown. The field is functional products. Product Description popup.authors Cтадник Ігор Ярославович Вічко Олена Іванівна Дацишин Катерина Євгенівна Джур Ярослава Богданівна Сторож Людмила Анатоліївна Шпилик Олександра Богданівна popup.nrat_date 2020-04-02 Close