title: [Content of nucleic acid in subcellular fractions of cow milk].
abstract: The article deals with the content of nucleic acids in mitochondrial and cell-nuclear fractions isolated from fresh milk as well as with changes in the content of phosphoric compounds and activity of alkaline phosphatase in milk in different periods between milkings. It is shown that prolongation of the intervals between milkings decreases the intensity of the phosphoric compounds secretion and the content of nucleic acids in the subcellular fractions and simultaneously rises activity of alkaline phosphatase, that evidences for a decrease in the intensity of the secretory processes in the mammary gland.
mesh_terms: D000469:Alkaline Phosphatase / Q000378:metabolism; D000818:Animals; D002417:Cattle; D004247:DNA / Q000378:metabolism*; D005260:Female; D007774:Lactation; D008321:Mammary Glands, Animal / Q000378:metabolism; D008892:Milk / Q000166:cytology / Q000378:metabolism*; D011247:Pregnancy; D012313:RNA / Q000378:metabolism*; D013347:Subcellular Fractions / Q000378:metabolism; D013997:Time Factors
chemical_list: D012313:RNA; D004247:DNA; D000469:Alkaline Phosphatase
vernacular_title: Soderzhanie nukleinovykh kislot v subkletochnykh fraktsiiakh moloka u korov.