INFLUENCE OF INTERVAL MILKING OF PRODUCING GOATS ON PHYSICOCHEMICAL INDICATORS AND CONTENT OF HUMAN LACTOFERRIN IN ANIMAL MILK

Abstract

It has been established that the use of the interval milking of goats producing biosimilar human lactoferrin leads to significant changes in the physicochemical and biochemical indicators of animal milk, namely, to an increase in fat content by 32% (P<0.001), total protein content – by 12% (P<0.001 ), MSNF – by 9% (P<0.001), density – by 18% (P<0.001), somatic cell content – by 81% (P<0.001), rhLF concentration – by 15.2-66.0% (P<0.001 0.001) compared to the initial period. Interval milking of goats producing recombinant protein promotes the activation of human lactoferrin production, which can be used to regulate rhLF production in monitoring the mammary gland status of transgenic animals.